1 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5 (alloc_type_arch): Add prototype.
6 (alloc_type_copy): Likewise.
7 (get_type_arch): Likewise.
9 (arch_integer_type): Likewise.
10 (arch_character_type): Likewise.
11 (arch_boolean_type): Likewise.
12 (init_float_type): Remove, replace by ...
13 (arch_float_type): ... this.
14 (init_complex_type): Remove, replace by ...
15 (arch_complex_type): ... this.
16 (init_flags_type): Remove, replace by ...
17 (arch_flags_type): ... this.
18 (init_composite_type): Remove, replace by ...
19 (arch_composite_type): ... this.
21 * gdbtypes.c (alloc_type): No longer support NULL objfile.
22 (init_type): Likewise.
23 (alloc_type_arch): New function.
24 (alloc_type_copy): New function.
25 (get_type_arch): New function.
27 (smash_type): Preserve type ownership information.
28 (make_pointer_type, make_reference_type, make_function_type,
29 smash_to_memberptr_type, smash_to_method_type): No longer
30 preserve OBJFILE across smash_type calls.
31 (make_pointer_type, make_reference_type, make_function_type,
32 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
33 create_range_type, create_array_type, create_set_type, copy_type):
34 Use alloc_type_copy when allocating types.
35 (check_typedef): Use alloc_type_arch.
36 (copy_type_recursive): Likewise. Preserve type ownership data
38 (recursive_dump_type): Dump type ownership data.
39 (alloc_type_instance): Update type ownership check.
40 (copy_type, copy_type_recursive): Likewise.
42 (arch_type): New function.
43 (arch_integer_type): Likewise.
44 (arch_character_type): Likewise.
45 (arch_boolean_type): Likewise.
46 (init_float_type): Remove, replace by ...
47 (arch_float_type): ... this.
48 (init_complex_type): Remove, replace by ...
49 (arch_complex_type): ... this.
50 (init_flags_type): Remove, replace by ...
51 (arch_flags_type): ... this.
52 (append_flags_type_flag): Move down.
53 (init_composite_type): Remove, replace by ...
54 (arch_composite_type): ... this.
55 (append_composite_type_field_aligned,
56 append_composite_type_field): Move down.
58 * gdbarch.c (gdbtypes_post_init): Allocate all types
59 using per-architecture routines.
60 * ada-lang.c (ada_language_arch_info): Likewise.
61 * f-lang.c (build_fortran_types): Likewise.
62 * jv-lang.c (build_java_types): Likewise.
63 * m2-lang.c (build_m2_types): Likewise.
64 * scm-lang.c (build_scm_types): Likewise.
66 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
67 (packed_array_type): Likewise.
68 (ada_template_to_fixed_record_type_1): Likewise.
69 (template_to_static_fixed_type): Likewise.
70 (to_record_with_fixed_variant_part): Likewise.
71 (to_fixed_variant_branch_type): Likewise.
72 (to_fixed_array_type): Likewise.
73 (to_fixed_range_type): Likewise.
74 (empty_record): Use type instead of objfile argument.
76 (to_fixed_variant_branch_type): Update call to empty_record.
77 * jv-lang.c (type_from_class): Use alloc_type_arch.
79 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
80 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
81 i386_mmx_type, i386_sse_type): Likewise.
82 * ia64-tdep.c (ia64_ext_type): Likewise.
83 * m32c-tdep.c (make_types): Likewise.
84 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
85 * rs6000-tdep.c (rs6000_builtin_type_vec64,
86 rs6000_builtin_type_vec128): Likewise.
87 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
88 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
89 sparc64_fprs_type): Likewise.
90 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
91 * xtensa-tdep.c (xtensa_register_type): Likewise.
92 * linux-tdep.c (linux_get_siginfo_type): Likewise.
93 * target-descriptions.c (tdesc_gdb_type): Likewise.
94 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
96 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
98 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
99 i386_mxcsr_type members.
100 (i386_eflags_type): Make into function.
101 (i386_mxcsr_type): Likewise.
102 * i386-tdep.c (i386_eflags_type): Make into function.
103 (i386_mxcsr_type): Likewise.
104 (i386_register_type): Update uses.
105 (i386_init_types): Remove.
106 (_initialize_i386_tdep): Do not call it.
107 * amd64-tdep.c (amd64_register_type): Update uses.
109 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
110 * m68k-tdep.c (m68k_ps_type): Make into function.
111 (m68k_register_type): Update use.
112 (m68k_init_types): Remove.
113 (_initialize_m68k_tdep): Do not call it.
115 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
116 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
117 sparc64_fprs_type members.
118 * sparc-tdep.c (sparc_psr_type): Make into function.
119 (sparc_fsr_type): Likewise.
120 (sparc32_register_type): Update uses.
121 (sparc_init_types): Remove.
122 (_initialize_sparc_tdep): Do not call it.
123 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
124 (sparc64_fsr_type): Likewise.
125 (sparc64_fprs_type): Likewise.
126 (sparc64_register_type): Update uses.
127 (sparc64_init_types): Remove.
128 (_initialize_sparc64_tdep): Likewise.
130 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
132 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
133 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
134 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
135 (init_float_type, init_complex_type): Add prototypes.
136 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
137 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
138 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
139 (_initialize_gdbtypes): Do not initialize them.
140 (build_flt): Rename to ...
141 (init_float_type): ... this. Make global.
142 (build_complex): Rename to ...
143 (init_complex_type): ... this. Make global. Remove BIT argument.
144 (gdbtypes_post_init): Update calls.
146 * ada-lang.c (ada_language_arch_info): Use init_float_type.
147 * jv-lang.c (build_java_types): Likewise.
148 * m2-lang.c (build_m2_types): Likewise.
149 * f-lang.c (build_fortran_types): Use init_float_type and
152 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
153 of using builtin_type_ieee_single, builtin_type_ieee_double, or
154 builtin_type_arm_ext.
156 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
157 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
158 (_initialize_ia64_tdep): Do not initialize it.
159 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
161 (ia64_ext_type): New function.
162 (ia64_register_reggroup_p, ia64_convert_register_p,
163 ia64_register_to_value, ia64_value_to_register,
164 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
165 instead of builtin_type_ia64_ext.
167 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
168 (i387_ext_type): Add prototype.
169 * i386-tdep.c (i387_ext_type): New function.
170 (i386_extract_return_value, i386_store_return_value,
171 i386_register_type): Use it instead of builtin_type_i387_ext.
172 * amd64-tdep.c (amd64_register_type): Likewise.
173 * i387-tdep.c (print_i387_value, i387_register_to_value,
174 i387_value_to_register): Likewise.
175 (print_i387_value, print_i387_ext): Add GDBARCH argument.
176 (print_i387_ext, i387_print_float_info): Pass to subroutines.
178 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
179 * m68k-tdep.c (m68881_ext_type): New function.
180 (m68k_register_type, m68k_convert_register_p): Use it instead
181 of builtin_type_m68881_ext.
183 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
184 * arm-tdep.c (arm_ext_type): New function.
185 (arm_register_type): Use it instead of builtin_type_arm_ext.
187 * alpha-tdep.c (alpha_register_type): Use builtin types
188 instead of builtin_type_ieee_double.
190 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
192 (mips_register_type): Use builtin types instead of
193 builtin_type_ieee_single and builtin_type_ieee_double.
194 (mips_print_fp_register): Use builtin types instead of
195 mips_float_register_type and mips_double_register_type.
197 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
198 Use builtin types instead of builtin_type_ieee_single and
199 builtin_type_ieee_double.
201 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
203 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
204 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
205 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
206 builtin_type_int128, builtin_type_uint128): Remove.
207 (struct builtin_type): New members builtin_int0, builtin_int8,
208 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
209 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
211 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
212 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
213 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
214 builtin_type_int128, builtin_type_uint128): Remove.
215 (_initialize_gdbtypes): Do not initialize them.
216 (gdbtypes_post_init): Initialize fixed-size integer types.
218 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
219 GDBARCH argument. Return platform-specific type.
220 (dwarf2_read_address, execute_stack_op): Update calls.
222 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
223 instead of global builtin_int_... variables.
224 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
225 * printcmd.c (do_examine): Likewise.
226 * jv-exp.y (parse_number): Likewise.
228 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
229 alpha_store_return_value): Likewise.
230 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
231 * amd64-tdep.c (amd64_register_type): Likewise.
232 * arm-tdep.c (arm_register_type): Likewise.
233 * avr-tdep.c (avr_register_type): Likewise.
234 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
235 * frv-tdep.c (frv_register_type): Likewise.
236 * h8300-tdep.c h8300_register_type): Likewise.
237 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
238 hppa64_register_type): Likewise.
239 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
240 * iq2000-tdep.c (iq2000_register_type): Likewise.
241 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
242 * m32r-tdep.c (m32r_register_type): Likewise.
243 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
244 m68hc11_pseudo_register_write): Likewise.
245 * m68k-tdep.c (m68k_register_type): Likewise.
246 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
247 * mep-tdep.c (mep_register_type): Likewise.
248 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
249 mips_print_fp_register): Likewise.
250 * moxie-tdep.c (moxie_register_type): Likewise.
251 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
252 * rs6000-tdep.c (rs6000_builtin_type_vec64,
253 rs6000_builtin_type_vec128): Likewise.
254 * score-tdep.c (score_register_type): Likewise.
255 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
257 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
259 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
260 * v850-tdep.c (v850_register_type): Likewise.
261 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
262 * xtensa-tdep.c (xtensa_register_type): Likewise.
264 * mt-tdep.c (struct gdbarch_tdep): New data structure.
265 (mt_gdbarch_init): Alloc TDEP structures.
266 (mt_register_type): Cache coprocessor type in TDEP instead of
267 static global variable.
269 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
270 * xtensa-tdep.c (type_entries): Remove.
271 (xtensa_register_type): Cache fixed-size types in TDEP instead
272 of in global variable.
274 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
276 * gdbtypes.h (builtin_type_true_char): Remove.
277 (builtin_type_true_unsigned_char): Likewise.
278 (struct builtin_type): Add builtin_true_char and
279 builtin_true_unsigned_char members.
280 * gdbtypes.c (builtin_type_true_char): Remove.
281 (builtin_type_true_unsigned_char): Likewise.
282 (_initialize_gdbtypes): Do not initialize them.
283 (gdbtypes_post_init): Initialize builtin_true_char and
284 builtin_true_unsigned_char members of builtin_type.
286 * printcmd.c (print_scalar_formatted): Use builtin_type
287 members instead of builtin_type_true_char and
288 builtin_type_true_unsigned_char.
289 * ada-valprint.c (ada_val_print_1): Likewise.
291 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
293 * gdbtypes.h (builtin_type_void): Remove.
294 * gdbtypes.c (builtin_type_void): Remove.
295 (_initialize_gdbtypes): Do not initialize it.
297 (safe_parse_type): Add GDBARCH argument. Use it to construct
299 (check_stub_method): Update call.
301 * infcall.c (call_function_by_hand): Use platform-specific type
302 instead of builtin_type_void.
303 * valops.c (value_cast): Use input void type instead of
306 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
308 * ada-lang.c (assign_component): Use platform-specific integer type
309 instead of builtin_type_int32 type.
310 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
312 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
313 instead of builtin_type_int8 type.
314 * valarith.c (value_x_unop): Likewise.
315 * python/python-value.c (valpy_absolute): Avoid reference to
316 builtin_type_int8 type.
318 * eval.c (evaluate_subexp_standard): Use platform-specific integer
319 type instead of builtin_type_int8 as EVAL_SKIP return value type.
320 * ada-lang.c (ada_evaluate_subexp): Likewise.
321 * jv-lang.c (evaluate_subexp_java): Likewise.
322 * m2-lang.c (evaluate_subexp_modula2): Likewise.
323 * scm-lang.c (evaluate_exp): Likewise.
325 * value.h (value_bitstring): Add INDEX_TYPE argument.
326 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
327 of builtin_type_int32 as base range type.
328 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
330 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
332 * gdbtypes.c (lookup_array_range_type): Add prototype.
333 (lookup_string_range_type): Likewise.
334 * gdbtypes.c (lookup_array_range_type): New function.
335 (lookup_string_range_type): Likewise.
337 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
338 * parse.c (follow_types): Likewise.
339 * jv-lang.c (java_array_type): Likewise.
340 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
341 * mt-tdep.c (mt_register_type): Likewise.
342 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
343 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
344 * value.c (allocate_repeat_value): Likewise.
345 * valops.c (value_array, value_cstring): Likewise.
346 * valops.c (value_string): Use lookup_string_range_type.
348 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
350 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
351 redundant check for NULL TYPE_TARGET_TYPE.
352 * m2-valprint.c (m2_print_long_set): Likewise.
353 * p-valprint.c (pascal_type_print_base): Likewise.
355 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
357 * printcmd.c (next_gdbarch): New static variable.
358 (set_next_address, do_examine, x_command): Set it.
359 (decode_format): Use 'a' size to indicate width of an address.
360 (do_examine): Add GDBARCH argument. Handle 'a' size.
361 (x_command): Pass architecture to do_examine.
362 Error if called without argument the first time.
363 (do_one_display): Pass architecture to do_examine.
365 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
366 examine_g_type): Remove.
367 (_initialize_printcmd): Do not initialize them.
368 (do_examine): Use builin_type_int... instead of examine_..._type.
370 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
372 * gdbtypes.h (struct builtin_type): Add internal_fn member.
373 * gdbtypes.c (gdbtypes_post_init): Initialize it.
374 * value.c (internal_fn_type): Remove.
375 (_initialize_values): Do not initialize it.
377 * value.c (struct internalvar): Add enum internalvar_kind type and
378 kind member. Restructure union internalvar_data type. Remove type,
379 canonical, and make_value members.
380 (init_if_undefined_command): Update for data structure changes.
381 (create_internalvar): Likewise.
382 (create_internalvar_type_lazy): Likewise.
383 (get_internalvar_integer): Likewise.
384 (get_internalvar_function): Likewise.
385 (set_internalvar_component): Likewise.
386 (set_internalvar): Likewise.
387 (set_internalvar_integer): Likewise.
388 (set_internalvar_function): Likewise.
389 (clear_internalvar): Likewise.
390 (add_internal_function): Likewise.
391 (preserve_one_internalvar): New function.
392 (preserve_values): Call it.
394 * value.h (value_of_internalvar): Add GDBARCH parameter.
395 (internalvar_make_value): Likewise.
396 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
397 make_value callback. Use it to generate per-architecture result value
398 types for internal variables with no pre-defined type. Update for data
400 (show_convenience): Pass architecture to value_of_internalvar.
401 * eval.c (evaluate_subexp_standard): Likewise.
402 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
403 instead of current frame architecture. Return per-architecture type.
405 * value.h (set_internalvar_string): Add prototype.
406 * value.c (set_internalvar_string): New function.
407 * tracepoint.c (set_traceframe_context): Use it.
409 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
411 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
412 java_long_type, java_boolean_type, java_char_type, java_float_type,
413 java_double_type, java_void_type): Remove.
414 (struct builtin_java_type): New data type.
415 (builtin_java_type): Add prototype.
416 (java_primitive_type): Add GDBARCH argument.
417 (java_primitive_type_from_name): Likewise.
418 (type_from_class): Likewise.
420 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
421 java_long_type, java_boolean_type, java_char_type, java_float_type,
422 java_double_type, java_void_type): Remove.
424 (build_java_types, builtin_java_type): New functions.
425 (java_type_data): New static variable.
426 (_initialize_java_language): Initialize it. No longer initialize
428 (java_language_arch_info): Use per-architecture types.
430 (java_primitive_type): Add GDBARCH argument. Return per-architecture
431 type instead of refering to global variable.
432 (java_primitive_type_from_name): Add GDBARCH argument.
433 (java_primitive_type_name): New function.
434 (java_demangled_signature_length): Use it instead of
435 java_primitive_type_from_name.
436 (java_demangled_signature_copy): Likewise.
438 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
439 java_primitive_type, and recursive type_from_class call.
440 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
441 calls. Use per-architecture types instead of global types.
443 * jv-exp.y (parse_java_type): New define.
444 Use per-architecture types instead of global types througout.
446 * jv-valprint.c (java_value_print): Pass architecture to
447 type_from_class and java_primitive_type_from_name. Use per-
448 architecture types instead of global types.
450 2009-07-01 Doug Evans <dje@google.com>
452 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
453 support for i386-linux, amd64-linux, and i386-win32 builds of
456 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
458 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
460 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
462 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
463 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
466 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
469 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
470 cfa_how and cfa_exp into regs and adjust users.
472 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
474 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
476 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
478 * mi/mi-cmd-stack.c (parse_print_values): New.
479 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
481 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
483 * varobj.c (varobj_get_type): Use type_to_string.
485 2009-06-29 Pedro Alves <pedro@codesourcery.com>
487 * infrun.c (handle_inferior_event): Context switch to the new
488 thread when resuming for a new_thread_event.
490 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
492 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
493 * ada-lang.c (convert_actual): Remove stale prototype.
494 (ensure_lval, make_array_descriptor, ada_convert_actual):
495 Add GDBARCH argument and pass through to subroutine calls.
496 (ensure_lval): Use GDBARCH instead of current_gdbarch.
497 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
499 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
501 * ada-lang.c (resolve): Use per-architecture void type instead
502 of platform-independent one.
503 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
504 (ada_resolve_function): Reimplement fallback logic to avoid
505 explicit reference to builtin_type_void.
507 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
509 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
510 to indicate scalar should be printed as default integer.
511 (print_optional_low_bound): Pass NULL to ada_print_scalar to
512 indicate default integer output.
513 * ada-typeprint.c (print_range, print_range_bound): Likewise.
514 (print_choices): Likewise. Thus, accept NULL as val_type.
515 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
516 to look up controlling discriminant name.
518 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
520 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
521 Fall back to orig_type as index type if symbol lookup fails.
522 Allocate result types from ORIG_TYPE's objfile.
523 (ada_array_bound_from_type, to_fixed_array_type,
524 ada_evaluate_subexp): Pass original index type to
525 to_fixed_range_type. Do not pass objfile.
527 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
528 Fall back to orig_type as index type if symbol lookup fails.
529 (print_array_type, ada_print_type): Pass original index type
530 to print_range_type_named.
532 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
534 * ada-lang.c (ada_index_type): Update comment.
536 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
538 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
539 Throw error on invalid input arguments. Return NULL if unable
540 to determine index type.
542 (ada_array_bound_from_type): Remove TYPEP argument.
543 (ada_array_bound): Make static. Return LONGEST instead of value.
544 Update for ada_array_bound_from_type change.
545 (ada_array_length): Return LONGEST instead of value.
546 Update for ada_array_bound_from_type change.
547 (make_array_descriptor): Update for ada_array_bound change.
549 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
550 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
551 ada_array_bound, ada_array_length, ada_index_type changes.
552 Always use ada_index_type to compute result type; fall back
553 to architecture-specific integer type if ada_index_type fails.
555 * ada-lang.h (ada_index_type): Remove prototype.
556 (ada_array_bound): Likewise.
558 2009-06-29 Pedro Alves <pedro@codesourcery.com>
560 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
563 2009-06-29 Tom Tromey <tromey@redhat.com>
565 * README: Mention parallel check.
567 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
569 * dwarf2read.c (read_import_statement): Properly set import location
571 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
572 inner, char* outer arguments. Updated callers.
574 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
576 * value.h (value_subscript, value_subscripted_rvalue,
577 value_bitstring_subscript, value_ptradd): Use LONGEST instead
578 of value as type of the index argument.
579 (value_ptrsub): Remove.
580 * valarith.c (value_subscript, value_subscripted_rvalue,
581 value_bitstring_subscript, value_ptradd): Use LONGEST instead
582 of value as type of the index argument.
583 (value_ptrsub): Remove.
585 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
586 value as type of the index argument.
587 * wrapper.c (gdb_value_subscript): Likewise.
589 Update calls to gdb_value_subscript, value_subscript,
590 value_subscripted_rvalue, value_bitstring_subscript and
591 value_ptradd to use LONGEST instead of value as index
592 argument type. Use value_ptradd instead of value_ptrsub.
593 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
594 ada_tag_name_2): Update.
595 * ada-tasks.c (read_atcb): Update.
596 * eval.c (evaluate_subexp_standard): Update.
597 * valarith.c (value_subscript): Update.
598 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
599 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
600 gnuv3_method_ptr_to_value): Update.
601 * jv-lang.c (evaluate_subexp_java): Update.
602 * m2-lang.c (evaluate_subexp_modula2): Update.
603 * python/python-value.c (valpy_getitem, valpy_binop): Update.
604 * wrapper.c (gdb_value_subscript): Update.
605 * varobj.c (c_describe_child): Update.
607 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
609 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
610 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
611 (lookup_function_type): Update call.
612 * stabsread.c (read_type): Likewise.
613 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
614 instead of make_function_type.
615 * jv-lang.c (type_from_class): Likewise. Do not allocate types
616 on the fake "dynamics" obstack.
618 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
620 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
621 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
622 and nodebug_tls_symbol members.
623 (struct objfile_type): New data structure.
624 (objfile_type): Add prototype.
625 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
626 for types no longer in struct builtin_type.
627 (objfile_type_data): New static variable.
628 (_initialize_gdbtypes): Initialize it.
629 (objfile_type): New function.
631 * gdbtypes.h (builtin_type_error): Remove.
632 * gdbtypes.c (build_complex): Do not use builtin_type_error.
633 * symtab.c (builtin_type_error): Remove.
634 (_initialize_symtab): Remove initialization.
636 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
637 rs6000_builtin_type, read_range_type): Use per-objfile types
638 instead of global or per-architecture builtin types.
639 * coffread.c (decode_type): Likewise.
640 * dwarf2read.c (read_array_type, read_tag_string_type,
641 new_symbol, die_type): Likewise.
642 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
643 parse_procedure, psymtab_to_symtab_1): Likewise.
644 * xcoffread.c (process_xcoff_symbol): Likewise.
645 * parse.c (write_exp_msymbol): Likewise.
647 * stabsread.c (rs6000_builtin_type_data): New static variable.
648 (_initialize_stabsread): Initialize it.
649 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
650 types per-objfile instead of globally.
652 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
653 instead of current_objfile; pass it to rs6000_builtin_type.
654 (dbx_alloc_type, read_type, read_range_type): Update calls.
655 (cleanup_undefined_types_noname): Add OBJFILE argument and
656 pass it to dbx_lookup_type.
657 (cleanup_undefined_types): Add OBJFILE argument and pass it
658 to cleanup_undefined_types_noname.
659 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
660 * buildsym.c (end_symtab): Update call.
662 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
664 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
665 target_gdbarch instead of current_gdbarch.
667 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
669 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
670 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
673 * configure.tgt: Add comment.
675 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
677 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
679 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
680 Jan Kratochvil <jan.kratochvil@redhat.com>
682 * NEWS: Document inlined function support.
683 * Makefile.in (SFILES): Add inline-frame.c.
684 (COMMON_OBS): Add inline-frame.o.
685 * block.c (contained_in): Rewrite to use lexical nesting.
686 (block_linkage_function): Skip inlined function blocks.
687 (block_inlined_p): New.
688 * block.h (struct block): Update comment.
689 (block_inlined_p): New prototype.
690 * blockframe.c (get_frame_block): Handle inlined functions.
691 (get_frame_function): Do not use block_linkage_function.
692 (block_innermost_frame): Use get_frame_block and contained_in.
693 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
694 Skip over inlined functions. Simplify epilogue check.
695 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
697 (set_momentary_breakpoint): Only accept non-inlined frames.
698 (watch_command_1): Use frame_unwind_caller_pc and
699 frame_unwind_caller_id instead of get_prev_frame.
700 (until_break_command): Likewise. Use get_stack_frame_id.
701 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
702 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
703 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
704 (read_func_scope, new_symbol): Likewise. Handle arguments specially
705 for inlined functions without call site information.
706 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
707 (die_specification): Treat DW_AT_abstract_origin as a specification.
708 (read_type_die): Handle DW_TAG_inlined_subroutine.
709 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
710 * frame.c (fprint_frame_id): Print inline depth.
711 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
712 (skip_inlined_frames, get_stack_frame_id): New.
713 (frame_unwind_caller_id): Use skip_inlined_frames.
714 (frame_id_inlined_p): New.
715 (frame_id_eq): Make the logic match the comments. Add inline_depth
717 (frame_id_inner): Handle inlined functions.
718 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
719 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
720 (get_prev_frame_1): Check for inline frames. Split out frame
721 allocation to get_prev_frame_raw.
722 (get_prev_frame_raw): New function.
723 (get_prev_frame): Handle inline frames.
724 (get_frame_pc): Use frame_unwind_pc.
725 (get_frame_address_in_block): Skip inlined frames on both sides.
726 (pc_notcurrent): Delete.
727 (find_frame_sal): Rewrite to handle inline call sites. Use
728 get_frame_address_in_block.
729 (deprecated_update_frame_pc_hack): Make static.
730 * frame.h: Update comments.
731 (struct frame_id): Add inline_depth.
732 (enum frame_type): Add INLINE_FRAME.
733 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
734 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
735 * infcmd.c (set_step_frame): New function.
736 (step_once): Use set_step_frame. Handle inlined functions.
737 (until_next_command): Use set_step_frame.
738 (finish_backward), finish_forward): Use get_stack_frame_id.
739 (finish_command): Support inlined functions.
740 * inferior.h (set_step_info): New prototype.
741 * infrun.c (RESUME_ALL): Use minus_one_ptid.
742 (clear_proceed_status): Clear step_stack_frame_id.
743 (init_wait_for_inferior): Call clear_inline_frame_state.
744 (init_execution_control_state): Make static.
745 (set_step_info): New function.
746 (init_thread_stepping_state): Do not set the symtab or line here.
747 (stepped_in_from): New function.
748 (handle_inferior_event): Handle inlined functions. Use set_step_info.
749 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
750 (struct inferior_status): Add step_stack_frame_id.
751 (save_inferior_status, restore_inferior_status): Save and restore
753 * inline-frame.c, inline-frame.h: New files.
754 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
755 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
756 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
757 * stack.c (frame_show_address): New.
758 (print_frame_info, print_frame): Use it.
759 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
760 (frame_info): Mark inlined functions.
761 (backtrace_command_1): Use get_current_user_frame.
762 (print_frame_local_vars, print_frame_label_vars): Update comments.
763 (return_command): Refuse inlined functions.
764 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
766 (find_function_start_sal): Avoid inlined functions.
767 (completion_list_add_fields): New function.
768 (default_make_symbol_completion_list): Use it. Use block_static_block
769 and block_global_block. Check for inlined functions.
770 (skip_prologue_using_sal): Avoid line number comparison across
772 * symtab.h (struct symbol): Add is_inlined.
773 (SYMBOL_INLINED): New.
774 * target.c (target_resume): Call clear_inline_frame_state.
775 * valops.c (value_of_variable): Check block_inlined_p.
777 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
779 * frame.c (frame_unwind_id): Renamed to ...
780 (frame_unwind_caller_id): ... this. All callers updated.
781 (frame_pc_unwind): Renamed to ...
782 (frame_unwind_caller_pc): ... this. All callers updated.
783 * frame.h: Document frame_unwind_caller_WHAT functions.
784 (frame_unwind_id): Renamed to ...
785 (frame_unwind_caller_id): ... this.
786 (frame_pc_unwind): Renamed to ...
787 (frame_unwind_caller_pc): ... this.
788 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
789 * stack.c (parse_frame_specification_1): Do not rely on
792 2009-06-27 Michael Snyder <msnyder@vmware.com>
794 * infrun.c (handle_inferior_event): Improve handling of
795 reverse-stepping into and over shared library functions.
797 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
799 * linespec.c (find_method): Add new not_found_ptr parameter to
800 bring in line with symtab_from_filename, decode_variable.
801 (decode_compound): Likewise. Also propagate not_found_ptr to
803 (decode_line_1): Propagate not_found_ptr to decode_compound.
804 (cplusplus_error): Now throws NOT_FOUND_ERROR.
806 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
808 * MAINTAINERS (Write After Approval): Add self.
810 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
812 * valops.c (value_one): Reimplement broken decimal-float case.
814 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
816 * eval.c (evaluate_subexp_standard): Use expression architecture
817 instead of current_gdbarch.
819 * infrun.c (handle_inferior_event): Avoid unncessary reference
820 to current_gdbarch and get_current_frame ().
822 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
824 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
825 (enum bptype): Add bp_longjmp_master.
827 * breakpoint.c (create_longjmp_master_breakpoint): New function.
828 (update_breakpoints_after_exec): Handle bp_longjmp_master
829 breakpoints. Call create_longjmp_master_breakpoint.
830 (print_it_typical, bpstat_stop_status, bpstat_what,
831 print_one_breakpoint_location, allocate_bp_location, mention,
832 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
833 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
834 (create_longjmp_breakpoint): Delete.
835 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
836 to install momentary clones of bp_longjmp_master breakpoints.
838 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
840 2009-06-23 Cary Coutant <ccoutant@google.com>
842 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
843 Set basic_block to 0 after a special opcode.
845 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
847 Fix a regression by the mmap patch from 2009-06-16.
848 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
849 calls before deleting the OBJFILE obstack. Extend the comment.
851 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
853 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
854 (get_java_object_header_size): Add GDBARCH parameter.
855 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
856 Use it instead of current_gdbarch.
857 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
858 get_java_object_header_size.
859 * jv-valprint.c (java_value_print): Likewise.
861 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
863 * dwarf2read.c (process_die): Handle import statements
864 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
865 (read_import_statement): New.
866 (read_func_scope): Update using_directives to point to current context
867 (read_lexical_block_scope): Ditto.
868 * cp-support.h: Added prototype for cp_add_using.
869 * cp-namespace.c: Removed local context_stack.
870 (cp_initialize_namespace): Deleted.
871 (cp_finalize_namespace): Deleted.
872 (cp_add_using_directive): Use using_directives instead of using_list.
873 (cp_add_using): No longer static.
874 * buildsym.h: Created global using_direct variable.
875 Created using_direct variable in context_stack.
876 * buildsym.c (finish_block): Set using directives for the block under
878 (start_symtab): Removed call to cp_initialize_namespace().
879 (end_symtab): Removed call to cp_finalize_namespace().
880 (push_context): Save and reset using_directives.
881 * block.c (block_using): Return using directives for given
882 block instead of static block.
884 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
886 * target-descriptions.h (struct type): Do not declare.
887 (struct tdesc_type): Declare.
888 (tdesc_named_type): Change return type to struct tdesc_type *.
889 (tdesc_record_type): Remove.
890 (tdesc_create_vector): Add prototype.
891 (tdesc_create_union): Likewise.
892 (tdesc_add_field): Likewise.
894 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
895 member by tdesc_type member.
896 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
897 (struct tdesc_type, tdesc_type_p): Likewise.
898 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
899 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
900 (struct tdesc_arch_data): Replace registers member by arch_regs.
902 (tdesc_predefined_types): Change to array of pre-defined
903 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
904 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
905 (tdesc_gdb_type): New function.
907 (target_find_description): Update for data structure changes.
908 (tdesc_data_cleanup): Likewise.
909 (tdesc_numbered_register): Likewise.
910 (tdesc_use_registers): Likewise.
911 (tdesc_create_reg): Likewise.
913 (tdesc_find_arch_register): New function.
914 (tdesc_find_register): Use it.
915 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
916 tdesc_type on demand; cache generated types in tdesc_arch_reg.
918 (tdesc_free_type): New function.
919 (tdesc_free_feature): Call it.
921 (tdesc_create_vector): New function.
922 (tdesc_create_union): Likewise.
923 (tdesc_add_field): Likewise.
924 (tdesc_record_type): Remove.
926 (tdesc_type_id): Remove.
927 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
928 generated code to create tdesc_type structures instead of GDB types.
930 * xml-tdesc.c: Do not include "gdbtypes.h".
931 (struct tdesc_parsing_data): Change type of current_union to
933 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
934 (tdesc_start_union): Call tdesc_create_union.
935 (tdesc_start_field): Call tdesc_add_field.
936 (tdesc_start_vector): Call tdesc_create_vector.
937 (tdesc_end_union): Remove.
938 (feature_children): Remove reference to tdesc_end_union.
940 * features/arm-with-iwmmxt.c: Regenerate.
941 * features/mips-linux.c: Regenerate.
942 * features/mips64-linux.c: Regenerate.
943 * features/rs6000/powerpc-32.c: Regenerate.
944 * features/rs6000/powerpc-32l.c: Regenerate.
945 * features/rs6000/powerpc-403.c: Regenerate.
946 * features/rs6000/powerpc-403gc.c: Regenerate.
947 * features/rs6000/powerpc-505.c: Regenerate.
948 * features/rs6000/powerpc-601.c: Regenerate.
949 * features/rs6000/powerpc-602.c: Regenerate.
950 * features/rs6000/powerpc-603.c: Regenerate.
951 * features/rs6000/powerpc-604.c: Regenerate.
952 * features/rs6000/powerpc-64.c: Regenerate.
953 * features/rs6000/powerpc-64l.c: Regenerate.
954 * features/rs6000/powerpc-7400.c: Regenerate.
955 * features/rs6000/powerpc-750.c: Regenerate.
956 * features/rs6000/powerpc-860.c: Regenerate.
957 * features/rs6000/powerpc-altivec32.c: Regenerate.
958 * features/rs6000/powerpc-altivec32l.c: Regenerate.
959 * features/rs6000/powerpc-altivec64.c: Regenerate.
960 * features/rs6000/powerpc-altivec64l.c: Regenerate.
961 * features/rs6000/powerpc-e500.c: Regenerate.
962 * features/rs6000/powerpc-e500l.c: Regenerate.
963 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
964 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
965 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
966 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
967 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
968 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
969 * features/rs6000/powerpc-vsx32.c: Regenerate.
970 * features/rs6000/powerpc-vsx32l.c: Regenerate.
971 * features/rs6000/powerpc-vsx64.c: Regenerate.
972 * features/rs6000/powerpc-vsx64l.c: Regenerate.
973 * features/rs6000/rs6000.c: Regenerate.
975 2009-06-23 Joel Brobecker <brobecker@adacore.com>
977 * ada-lang.c (decode_packed_array): If the value is a pointer to
978 an array, then use value_ind to dereference it, not ada_value_ind.
979 (ada_template_to_fixed_record_type_1): Handle the case where a
980 dynamic field is an aligner type.
981 (to_fixed_array_type): Add handling for packed array types.
982 (ada_get_base_type): Do not follow the XVS type if the type is
984 (ada_evaluate_subexp): Split a few statements up for clarity
986 <OP_FUNCALL>: Add handling of the case of a packed array that
987 has already been fixed.
989 2009-06-23 Joel Brobecker <brobecker@adacore.com>
991 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
992 (evaluate_subexp_type): Reimplement using evaluate_subexp.
993 * value.h (evaluate_subexp): Add declaration.
994 * eval.c (evaluate_subexp): Make non-static.
995 * objc-lang.c (print_object_command): Use evaluate_subexp.
997 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
999 Revert 2009-05-14 breakpoint commit (no longer needed).
1000 * breakpoint.h (breakpoint_re_set_objfile): Remove
1001 * breakpoint.c (breakpoint_re_set_objfile): Likewise
1002 (create_overlay_event_breakpoint): Remove objfile parameter,
1003 iterate over all objfiles.
1004 * objfiles.c (objfile_relocate): Update.
1005 * symfile.c (new_symfile_objfile): Likewise.
1007 2009-06-23 Tom Tromey <tromey@redhat.com>
1010 * c-lang.c (classify_type): Iterate over typedefs.
1011 * c-valprint.c (textual_element_type): Iterate over typedefs.
1013 2009-06-22 Tristan Gingold <gingold@adacore.com>
1015 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
1018 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1021 * buildsym.c (block_compar): New function.
1022 (end_symtab): Replace the bubble sort by a qsort based code.
1024 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
1026 * MAINTAINERS (Write After Approval): Add self.
1028 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1030 * spu-tdep.c (spu_get_longjmp_target): New function.
1031 (spu_gdbarch_init): Install it.
1033 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1036 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
1038 2009-06-21 Michael Snyder <msnyder@vmware.com>
1040 * inferior.h: Update ancient comment.
1042 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
1043 Pedro Alves <pedro@codesourcery.com>
1045 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
1047 (scan_dyntag): Skip if input bfd isn't elf flavoured.
1048 (locate_base): Call elf_locate_base even without an exec_bfd.
1050 2009-06-19 Samuel Bronson <naesten@gmail.com>
1053 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
1054 for prefix commands to avoid duplicates in the output.
1056 2009-06-19 Samuel Bronson <naesten@gmail.com>
1059 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
1062 2009-06-19 Jerome Guitton <guitton@adacore.com>
1064 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
1065 skip prologue on each sals.
1066 (skip_prologue_sal): Return explicit_line and explicit_pc
1069 2009-06-19 Tristan Gingold <gingold@adacore.com>
1071 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
1074 2009-06-19 Tristan Gingold <gingold@adacore.com>
1075 * machoread.c (macho_symtab_read): Adjust for bfd changes.
1076 * darwin-nat.h (struct darwin_exception_msg): New type to describe
1078 (struct private_thread_info): New type to describe the state of the
1080 (DEF_VEC_I thread_t): Removed, replaced by ...
1081 (DEF_VEC_O darwin_thread_t): ... this new type.
1082 (struct darwin_inferior): Renamed to ...
1083 (struct private_inferior): ... this type. Fields added.
1084 (darwin_not_port): Moved into the private inferior structure.
1085 * darwin-nat.c: Add includes, improve comments.
1086 Rewrite to handle multiple threads and processes.
1087 (darwin_resume_to): New function and protype.
1088 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
1089 (darwin_kill_inferior): Add ops argument.
1090 (darwin_pid_to_str): New function.
1091 (darwin_thread_alive): Ditto.
1092 (darwin_inf, darwin_not_port): Removed.
1093 (darwin_inf_fake_stop): New variable.
1094 (msgin, msgout, msg_state, exc_msg): Removed.
1095 (mach_check_error): Use warning instead of error.
1096 (darwin_ptrace): Adjust debug level.
1097 (cmp_thread_t): Fix names (typo).
1098 (darwin_check_new_threads): Argument is now an inferior,
1099 adjust for new structures, add no change check, ignore dead ports,
1100 handle first thread case.
1101 (find_inferior_task_it): New function.
1102 (find_inferior_notify_it): Ditto.
1103 (darwin_find_inferior_by_task): Ditto.
1104 (darwin_find_inferior_by_notify): Ditto.
1105 (darwin_find_thread): Ditto.
1106 (darwin_suspend_inferior): Ditto.
1107 (darwin_resume_inferior): Ditto.
1108 (catch_exception_raise_state): Removed.
1109 (catch_exception_raise_state_identity): Removed.
1110 (darwin_suspend_inferior_it): New function.
1111 (darwin_resume_inferior_it): Ditto.
1112 (darwin_dump_message): New function, extracted from darwin_wait.
1113 (darwin_decode_exception_message): New function.
1114 (darwin_encode_reply): New function.
1115 (catch_exception_raise): Removed.
1116 (darwin_send_reply): New function, extracted from darwin_resume.
1117 (darwin_resume_thread): New function, extracted from darwin_resume.
1118 (struct resume_inferior_threads_param): New type.
1119 (darwin_resume_inferior_threads_it): New function.
1120 (darwin_resume_inferior_threads): New function.
1121 (darwin_suspend_inferior_threads): New function.
1122 (darwin_resume): Mostly rewritten to handle multiple threads and
1124 (darwin_decode_message): New function extracted from darwin_wait.
1125 (cancel_breakpoint): New function.
1126 (darwin_wait): Mostly rewritten. Handle multiple threads.
1127 (darwin_mourn_inferior): Adjust for per process structures.
1128 (darwin_reply_to_all_pending_messages): New function.
1129 (darwin_stop_inferior): Adjust for per inferior structures.
1130 (darwin_attach_pid): Ditto.
1131 (darwin_init_thread_list): Ditto.
1132 (darwin_attach): Ditto.
1133 (darwin_detach): Ditto.
1134 (darwin_files_info): Now empty.
1135 (darwin_pid_to_str): Adjust returns string to match one expected by
1137 (darwin_read_write_inferior): Rename err variable to match other uses.
1138 Adjust debug message. Handle submaps.
1139 (darwin_xfer_memory): Adjust for per inferior structures.
1140 (set_enable_mach_exceptions): Ditto.
1141 (darwin_pid_to_exec_file): New function.
1142 (darwin_get_ada_task_ptid): Ditto.
1143 (darwin_supports_multi_process): Ditto.
1144 (_initialize_darwin_inferior): Remove useless assertion, adjust for
1145 per inferior structures. Add new target operations.
1147 2009-06-18 Hui Zhu <teawater@gmail.com>
1148 Michael Snyder <msnyder@vmware.com>
1150 * infrun.c (handle_inferior_event): Improve reverse stepping
1151 through function epilogue.
1153 * infrun.c (handle_inferior_event): Reverse-next through
1156 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1158 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
1161 2009-06-17 Tom Tromey <tromey@redhat.com>
1163 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
1165 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1167 * gdbarch.sh (pointer_to_address): Change to type 'm'.
1168 (address_to_pointer): Likewise.
1169 * gdbarch.c, gdbarch.h: Regenerate.
1171 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
1172 (signed_pointer_to_address): Likewise.
1173 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
1174 * findvar.c (unsigned_pointer_to_address): Likewise.
1175 (signed_pointer_to_address): Likewise.
1176 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
1178 * avr-tdep.c (avr_address_to_pointer): Likewise.
1179 (avr_pointer_to_address): Likewise.
1180 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
1181 (iq2000_address_to_pointer): Likewise.
1182 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
1183 (m32c_m16c_pointer_to_address): Likewise.
1184 * spu-tdep.c (spu_pointer_to_address): Likewise.
1185 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
1186 (xstormy16_address_to_pointer): Likewise.
1188 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1190 * printcmd.c (print_scalar_formatted): Always truncate
1191 unsigned data types.
1193 * cli-dump.c (struct callback_data): Change type of load_offset
1195 (restore_binary_file): Update type casts.
1196 (restore_command): Parse load_offset as address, not long.
1198 * utils.c (string_to_core_addr): Do not sign-extend value.
1199 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
1200 before comparing against requested frame address.
1202 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1204 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
1205 * gdbarch.h, gdbarch.c: Regenerate.
1207 * gcore.c (default_gcore_target): Make return value const.
1208 Call gdbarch_gcore_bfd_target if present.
1209 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
1211 * corelow.c (core_read_description): Call gdbarch_core_read_description
1212 on core_gdbarch instead of current_gdbarch.
1214 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
1216 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1218 * gdbtypes.c (create_string_type): Receive character type as argument.
1219 * gdbtypes.h (create_string_type): Add character type argument.
1220 * dwarf2read.c (read_tag_string_type): Pass character type to
1223 * value.h (value_string): Add character type argument.
1224 * valops.c (value_string): Add character type argument. Pass it to
1225 create_string_type. Do not allocate space in inferior.
1226 * valarith.c (value_concat): Pass character type to value_string.
1228 * value.h (value_typed_string): Rename to ...
1229 (value_cstring): ... this.
1230 * valops.c (value_typed_string): Rename to ...
1231 (value_cstring): ... this.
1232 * c-lang.c (evaluate_subexp_c): Update.
1234 * python/python-value.c (builtin_type_pychar): New define.
1235 (convert_value_from_python): Call value_cstring instead
1236 of value_from_string.
1237 * value.c (value_from_string): Remove.
1238 * value.h (value_from_string): Remove.
1240 * eval.c (evaluate_subexp_standard): Pass character type to
1241 value_string. Pass expression architecture to value_nsstring
1242 and lookup_child_selector.
1243 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
1244 (lookup_child_selector): Likewise.
1245 (value_nsstring): Likewise.
1246 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
1247 Pass character type to value_string..
1248 (lookup_child_selector): Likewise.
1249 (value_nsstring): Add GDBARCH parameter, use it instead of
1250 objfile architecture. Pass architecture to lookup_objc_class
1251 and lookup_child_selector. Pass character type to value_string.
1252 (end_msglist): Pass architecture to lookup_objc_class.
1253 * objc-exp.y: Pass architecture to lookup_objc_class.
1255 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1257 * gdbtypes.h (struct language_defn): Add forward declaration.
1258 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
1259 (lookup_unsigned_typename): Likewise.
1260 (lookup_signed_typename): Likewise.
1261 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
1262 Use them instead of current_language and current_gdbarch.
1263 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
1264 Pass them to lookup_typename.
1265 (lookup_signed_typename): Likewise.
1267 * c-exp.y: Pass parse_language and parse_gdbarch to
1268 lookup_unsigned_typename and lookup_signed_typename.
1269 * objc-exp.y: Likewise.
1270 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
1272 * c-lang.c (evaluate_subexp_c): Pass expression language and
1273 gdbarch to lookup_typename.
1274 * printcmd.c (printf_command): Pass current language and
1275 gdbarch to lookup_typename.
1276 * python/python-type.c (typy_lookup_typename): Likewise.
1277 Include "language.h".
1279 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1281 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
1282 Use it instead of current_gdbarch. Pass architecture to
1283 sparc32_gregset_supplies_p.
1284 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
1285 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
1286 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
1287 sparc64nbsd_fpregset_supplies_p): Likewise.
1288 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
1289 Add GDBARCH parameter.
1290 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
1291 (sparc_fetch_inferior_registers): Pass regcache architecture to
1292 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
1293 (sparc_store_inferior_registers): Likewise.
1294 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
1295 Add GDBARCH parameter.
1296 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
1298 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1300 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
1302 * aix-thread.c (pd_enable): Likewise.
1303 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
1304 * bsd-uthread.c (bsd_uthread_activate): Likewise.
1305 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1306 * linux-thread-db.c (enable_thread_event): Likewise.
1307 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
1308 * nto-procfs.c (procfs_open): Likewise.
1309 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
1310 info_proc_mappings, info_mappings_callback): Likewise.
1311 * record.c (record_open): Likewise.
1312 * rs6000-nat.c (ARCH64): Likewise.
1313 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1314 (darwin_bfd_open): Likewise.
1315 * memattr.c (mem_info_command): Likewise.
1317 * windows-nat.c (win32_resume): Use current regcache architecture
1318 instead of current_gdbarch.
1320 * dbug-rom.c (dbug_regname): Remove check against number of
1321 registers in current_gdbarch.
1322 * solib-pa64.c (read_dynamic_info): Remove unused variable.
1324 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1326 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
1327 use it instead of current_gdbarch.
1328 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
1329 * arm-tdep.c (arm_skip_prologue): Pass architecture to
1330 deprecated_pc_in_call_dummy.
1332 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
1333 Use it instead of current_gdbarch.
1334 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
1335 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
1336 skip_prologue_using_sal.
1337 * arm-tdep.c (skip_prologue_using_sal): Likewise.
1338 * lm32-tdep.c (lm32_skip_prologue): Likewise.
1339 * m32-tdep.c (m32c_skip_prologue): Likewise.
1340 * mips-tdep.c (mips_skip_prologue): Likewise.
1341 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1342 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
1343 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1344 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
1345 it to skip_prologue_using_sal. Update call sites ...
1346 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
1348 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
1349 (check_for_saved): Use it instead of current_gdbarch.
1350 (mn10300_analyze_prologue): Set it.
1352 * value.c (using_struct_return): Add GDBARCH parameter. Use it
1353 instead of current_gdbarch.
1354 * value.h (using_struct_return): Add GDBARCH parameter.
1355 * eval.c (evaluate_subexp_standard): Pass architecture to
1356 using_struct_return.
1357 * infcall.c (call_function_by_hand): Likewise.
1358 * stack.c (return_command): Likewise.
1359 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1361 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
1363 * symtab.h (in_prologue): Add GDBARCH parameter.
1364 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
1366 * eval.c (evaluate_subexp_standard): Use expression architecture
1367 instead of current_gdbarch.
1369 * c-lang.c (evaluate_subexp_c): Use expression architecture and
1370 language instead of current_gdbarch and current_language.
1372 * printcmd.c (do_one_display): Use expression architecture instead
1375 * infcmd.c (print_return_value): Use architecture of stop_regcache
1376 instead of current_gdbarch.
1377 (print_vector_info, print_float_info): Remove GDBARCH argument,
1378 use frame architecture instead.
1379 (vector_info, float_info): Update calls.
1381 * objc-lang.c (objc_skip_trampoline): Use frame architecture
1382 instead of current_gdbarch.
1384 * parse.c (write_dollar_variable): Use parse architecture instead
1387 * source.c (line_info): Use objfile architecture instead of
1390 * symtab.c (find_function_start_sal): Use gdbarch instead of
1392 (print_msymbol_info): Use objfile architecture instead of
1395 * valops.c (value_assign): Use frame architecture instead of
1398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1400 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
1402 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
1403 calling record_line.
1404 (enter_linenos): Likewise.
1405 * dbxread.c (process_one_symbol): Likewise.
1406 * dwarf2read.c (dwarf_decode_lines): Likewise.
1407 * mdebugread.c (psymtab_to_symtab_1): Likewise.
1408 * xcoffread.c (enter_line_range): Likewise.
1410 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1412 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
1413 architecture instead of current_gdbarch.
1414 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
1415 (gen_expr): Pass expression to get_struct_ref.
1417 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
1418 tracepoint_var_ref callback.
1419 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
1420 symbol operation callback.
1421 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
1422 Use it instead of current_gdbarch.
1423 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
1424 dwarf2_tracepoint_var_ref.
1425 (loclist_tracepoint_var_ref): Likewise.
1427 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1429 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1430 Use it instead of address bits of current_gdbarch.
1431 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1432 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
1434 (arm_scan_prologue): Likewise.
1435 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
1436 * mep-tdep.c (mep_analyze_prologue): Likewise.
1437 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
1438 * s390-tdep.c (s390_analyze_prologue): Likewise.
1440 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1442 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
1443 frame architecture instead of current_gdbarch.
1444 (mi_cmd_data_list_changed_registers): Likewise.
1445 (mi_cmd_data_list_register_values): Likewise. Pass selected
1446 frame to get_register.
1447 (get_register): Add FRAME argument, use it as frame to retrieve
1448 registers from (instead of selected frame). Use frame architecture
1449 instead of current_gdbarch.
1450 (mi_cmd_data_write_register_values): Use current regcache
1451 architecture instead of current_gdbarch.
1453 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1455 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
1456 use frame architecture instead. Replace current_gdbarch uses.
1457 (tui_show_registers): Update call.
1458 (tui_get_register): Remove GDBARCH parameter; use frame architecture
1460 (tui_show_register_group): Update call.
1461 (tui_check_register_values): Likewise.
1462 (tui_register_format): Remove GDBARCH parameter; use frame
1463 architecture instead. Replace current_gdbarch uses.
1464 (tui_get_register): Update call.
1466 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1468 * gdbarch.sh (construct_inferior_arguments): Remove.
1469 * gdbarch.c, gdbarch.h: Regenerate.
1470 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1471 directly instead of gdbarch_construct_inferior_arguments.
1472 (construct_inferior_arguments): Remove GDBARCH argument.
1473 * inferior.h (construct_inferior_arguments): Likewise.
1475 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1477 * symfile.c (section_is_mapped): Use objfile architecture instead
1479 (TARGET_LONG_BYTES): Remove.
1480 (read_target_long_array): Add SIZE argument. Use it instead of
1482 (simple_read_overlay_table): Retrieve long size from objfile
1483 architecture; pass it to read_target_long_array.
1484 (simple_read_overlay_region_table): Likewise.
1485 (simple_overlay_update_1): Likewise.
1487 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1489 * infrun.c (cleanup_displaced_step_closure): Remove.
1490 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1491 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1492 of cleanup_displaced_step_closure.
1493 (handle_inferior_event, keep_going): Use thread architecture instead
1496 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1498 * infrun.c (handle_inferior_event): Use current frame architecture
1499 or thread architecture instead of current_gdbarch. Pass to
1500 handle_step_into_function and handle_step_into_function_backward.
1501 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1503 (handle_step_into_function_backward): Likewise.
1504 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1505 instead of current_gdbarch.
1506 (insert_step_resume_breakpoint_at_caller): Likewise.
1508 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1509 Pedro Alves <pedro@codesourcery.com>
1511 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1512 is pushed for watchpoint promotion to hardware watchpoint.
1514 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1516 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1517 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1518 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1519 (dwarf_ranges_section, dwarf_frame_section)
1520 (dwarf_eh_frame_section): Removed.
1521 (dwarf2_resize_section): Likewise.
1522 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1523 (dwarf2_get_section_info): New function.
1524 (munmap_section_buffer): Likewise.
1525 (dwarf2_per_objfile_cleanup): Likewise.
1526 (section_is_p): Signature change.
1527 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1528 dwarf2_get_section_info instead of dwarf2_read_section.
1530 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1532 * solib.c (symbol_add_stub): New FLAGS parameter.
1533 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1535 (solib_add): Defer breakpoint_re_set until after all solibs.
1536 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1537 * rs6000-nat.c (objfile_symbol_add): Adjust.
1538 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1539 (new_symfile_objfile): Likewise.
1540 (symbol_file_add_with_addrs_or_offsets): Likewise.
1541 (symbol_file_add_from_bfd): Likewise.
1542 (symbol_file_add): Likewise.
1543 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1544 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1545 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1546 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1548 2009-06-16 Keith Seitz <keiths@redhat.com>
1550 * linespec.c (collect_methods): Delete.
1551 (add_matching_methods): Reove destructor special case.
1552 (find_method): Call find_methods directly instead of
1554 * valops.c (value_struct_elt): Remove destructor
1556 (check_field): Likewise.
1557 (value_struct_elt_for_reference): Likewise.
1558 (destructor_name_p): Remove misleading comment about dtors
1559 being "special cases".
1560 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1561 * gdbtypes.c (get_destructor_fn_field): Likewise.
1563 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1565 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1566 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1567 flattened current_target.
1569 2009-06-16 Tristan Gingold <gingold@adacore.com>
1571 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1573 (avr_register_name): Add const to register_names.
1574 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1575 (avr_scan_prologue): Add pc_end argument.
1576 Only read prologue bytes that can be read.
1577 Limit the scan to the known prologue length.
1578 Makes pattern variables static and const.
1580 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1582 (avr_breakpoint_from_pc): Constify avr_break_insn.
1583 (avr_extract_return_value): Fix function comment.
1584 (avr_frame_unwind_cache): Fix GNU style violations.
1585 Pass current_pc argument to avr_scan_prologue to stop prologue
1586 analysis to the current pc. This fixes the bug with the 'next'
1588 Correctly set the SP register of the previous frame (use call_length).
1589 (avr_frame_prev_register): Fix indentation.
1590 Correctly read PC from the stack on avr6 architectures.
1591 (avr_push_dummy_call): Fix indentation.
1592 (avr_gdbarch_init): Set call_length according to the architecture.
1594 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1596 * infcall.c (show_unwind_on_terminating_exception_p): New
1598 (call_function_by_hand): Create breakpoint and clean-up call for
1599 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1600 gate. Pop frame on breakpoint hit.
1601 (_initialize_infcall): Add add_setshow_boolean_cmd for
1602 unwind-on-terminating-exception.
1604 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1606 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1607 `has_section_at_zero' flag from stripped objfile to separate,
1608 debug info only, objfile.
1610 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1612 * exec.h (section_table_xfer_memory_partial): Improve description,
1613 mention SECTION_NAME.
1614 * exec.c (section_table_xfer_memory_partial): Remove stale
1617 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1619 * nto-tdep.h (nto_generic_supply_gpregset)
1620 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1621 * nto-tdep.c (nto_generic_supply_gpregset)
1622 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1624 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1626 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1627 (i386nto_sigcontext_addr): Change the way context address is calculated.
1628 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1629 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1631 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1633 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1634 (init_i386nto_ops): Use macros to set fields to global
1635 current_nto_target directly.
1636 (i386nto_init_abi): Remove unused nto_set_target call.
1637 * nto-tdep.h (nto_set_target): Remove unused declaration.
1638 * nto-tdep.c (nto_set_target): Remove unused function.
1640 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1642 * breakpoint.c (break_command_really): Rename local variable
1643 breakpoint_chain to bkpt_chain.
1645 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1647 Add support for XMM registers.
1648 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1649 (i386nto_register_area): Correctly calculate offsets and sizes for
1650 all supported registers.
1652 2009-06-11 Tom Tromey <tromey@redhat.com>
1654 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1655 'static' from local variable definitions.
1657 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1659 * symtab.c (append_expanded_sal): Remove unused local variables.
1661 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1663 * infrun.c (sched_multi): New global.
1664 (resume): If sched_multi is set, resume only threads of the
1666 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1667 resuming a different inferior, and sched_multi is off.
1668 (show_schedule_multiple): New.
1669 (_initialize_infrun): Register new "set schedule-multiple" command.
1670 * inferior.h (sched_multi): Declare.
1671 * NEWS: Mention new "schedule-multiple" setting.
1673 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1675 * varobj.c (varobj_create): Properly restore the selected frame.
1677 2009-06-05 Tom Tromey <tromey@redhat.com>
1679 * inferior.c (print_inferior): Make a table, not a list. Emit
1682 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1684 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1685 darwin_wait (blocking wait).
1686 (darwin_kill_inferior): Likewise.
1688 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1690 * infrun.c (handle_inferior_event): Update comment around trying
1691 to revert back to a stepping thread that has exited.
1693 2009-06-10 Cary Coutant <ccoutant@google.com>
1695 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1696 DW_LNE_set_discriminator.
1698 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1700 * breakpoint.c: ARI fixes.
1701 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1702 (print_one_breakpoint_location): Likewise.
1703 (create_longjmp_breakpoint): Likewise.
1704 (tracepoint_save_command): Likewise
1705 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1706 (bpstat_stop_status): Likewise.
1707 (describe_other_breakpoints): Likewise.
1708 (hw_watchpoint_used_count): Likewise.
1709 (expand_line_sal_maybe): Likewise.
1710 (break_command_really): Likewise.
1711 (delete_command): Likewise.
1712 (do_enable_breakpoint): Likewise.
1713 (delete_trace_command): Likewise.
1714 (catch_exception_command_1): Likewise and remove extra parentheses.
1716 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1718 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1719 "ubreak" command that does not exist.
1721 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1723 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1725 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1727 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1729 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1732 * proc-utils.h (procfs_first_available): Don't declare here.
1733 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1735 * procfs.c: Include procfs.h.
1736 (procfs_target): Make it public. Don't register
1737 procfs_can_use_hw_breakpoint here.
1738 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1739 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1740 (procfs_can_use_hw_breakpoint): Remove check of
1741 TARGET_HAS_HARDWARE_WATCHPOINTS.
1742 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1744 (_initialize_procfs): Don't add the procfs target here.
1746 * i386-sol2-nat.c: Include target.h and procfs.h.
1747 (_initialize_amd64_sol2_nat): Install the procfs target here,
1748 customized with watchpoints support.
1749 * irix5-nat.c: Include target.h.
1750 (_initialize_core_irix5): Rename to ...
1751 (_initialize_irix5_nat): ... this. Install the procfs target
1752 here, customized with watchpoints support.
1753 * alpha-nat.c: Include procfs.h.
1754 (_initialize_core_alpha): Rename to...
1755 (_initialize_alpha_nat): ... this. Install the procfs target
1756 here, customized with watchpoints support.
1757 * sparc-sol2-nat.c: Include target.h and procfs.h.
1758 (_initialize_sparc_sol2_nat): New.
1760 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1761 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1762 * config/mips/irix5.mh (NAT_FILE): Delete.
1763 * config/mips/irix6.mh (NAT_FILE): Delete.
1764 * config/mips/nm-irix5.h: Delete.
1766 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1768 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1769 to enum target_object. Cleanup comments.
1770 * auxv.h: Include "target.h". Cleanup comments to not mention
1771 NATIVE_XFER_AUXV anymore.
1773 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1775 * inferior.h (procfs_first_available): Move declaration to...
1776 * proc-utils.h: ... here.
1777 * sol-thread.c: Include procfs.h and proc-utils.h.
1779 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1781 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1782 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1783 * procfs.c (proc_iterate_over_mappings): Delete.
1785 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1787 * target.h (struct target_ops): Make to_has_all_memory,
1788 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1789 methods instead of variables.
1790 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1791 (target_has_registers_1, target_has_execution_1): Declare
1793 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1794 (target_has_memory): Rewrite to call target_has_memory_1.
1795 (target_has_stack): Rewrite to call target_has_all_stack_1.
1796 (target_has_registers): Rewrite to call target_has_registers_1.
1797 (target_has_execution): Rewrite to call target_has_execution_1.
1798 (default_child_has_all_memory, default_child_has_memory)
1799 (default_child_has_stack, default_child_has_registers)
1800 (default_child_has_execution): Declare.
1801 (target_mark_running, target_mark_exited): Delete declarations.
1802 * target.c (default_child_has_all_memory,
1803 default_child_has_memory, default_child_has_stack,
1804 default_child_has_registers, default_child_has_execution): New.
1805 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1806 target_has_registers_1, target_has_execution_1): New.
1807 (add_target): Default the to_has_all_memory, to_has_all_memory,
1808 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1809 callbacks to return 0.
1810 (update_current_target): Do not inherit to_has_all_memory,
1811 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1812 (target_mark_running, target_mark_exited): Delete.
1813 (memory_xfer_partial): Adjust.
1814 (target_read_memory, target_write_memory, target_search_memory):
1815 Dispatch to the the top-most target, not the flattened
1817 (target_info): Adjust.
1818 (init_dummy_target): Install return_zero as callback for
1819 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1821 (set_maintenance_target_async_permitted): Use have_live_inferiors
1822 instead of target_has_execution.
1823 * target-memory.c (target_write_memory_blocks): Dispatch memory
1824 writes to the the top-most target, not the flattened
1827 * breakpoint.c (insert_breakpoints): Don't check for
1828 target_has_execution here.
1829 (update_global_location_list): Check if there are live inferiors
1830 to debug instead of target_has_execution.
1831 * infcmd.c (kill_command, detach_command): Check if there are
1832 inferiors instead of target_has_execution.
1833 * inferior.h (have_live_inferiors): Declare.
1834 * inferior.c (have_live_inferiors): New.
1835 * infrun.c (normal_stop): Don't check for target_has_execution to
1836 finish the thread states.
1837 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1838 (any_running, is_executing): Remove checks for
1839 target_has_execution.
1840 * top.c (kill_or_detach): Don't try to kill core inferiors.
1841 (quit_target): Don't check for target_has_execution.
1843 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1845 (init_core_ops): Install core_has_memory, core_has_stack and
1847 * exec.c (exec_has_memory): New.
1848 (init_exec_ops): Install exec_has_memory.
1849 * remote.c (remote_add_inferior): Don't call target_mark_running.
1850 (remote_start_remote): Don't call target_mark_exited or call
1851 target_mark_running.
1852 (remote_open_1): Use have_inferiors instead of
1853 target_has_execution. Don't use target_mark_exited.
1854 (init_remote_ops): Install deafult_child_has_all_memory,
1855 default_child_has_memory, default_child_has_stack,
1856 default_child_has_registers, default_child_has_execution.
1857 * bsd-kvm.c (bsd_kvm_return_one): New.
1858 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1859 to_has_memory, to_has_stack and to_has_registers callbacks.
1860 * remote-m32r-sdi.c (m32r_return_one): New.
1861 (init_m32r_ops): Register it.
1862 * inf-child.c (inf_child_target): Adjust to register
1863 default_child_has_all_memory, default_child_has_memory,
1864 default_child_has_stack, default_child_has_registers,
1865 default_child_has_execution callbacks.
1866 * gnu-nat.c (init_gnu_ops): Likewise.
1867 * go32-nat.c (init_go32_ops): Likewise.
1868 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1869 * monitor.c (init_base_monitor_ops): Likewise.
1870 * nto-procfs.c (init_procfs_ops): Likewise.
1871 * remote-mips.c (_initialize_remote_mips): Likewise.
1872 * windows-nat.c (init_windows_ops): Likewise.
1873 * remote-sim.c (gdbsim_create_inferior): Don't use
1874 target_mark_running or target_mark_exited.
1875 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1876 (init_gdbsim_ops): Adjust to register
1877 default_child_has_all_memory, default_child_has_memory,
1878 default_child_has_stack, default_child_has_registers,
1879 default_child_has_execution callbacks.
1881 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1882 there's no inferior selected, defer to a lower stratum.
1884 2009-06-05 Tom Tromey <tromey@redhat.com>
1886 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1888 (install_visualizer): Likewise.
1889 (varobj_set_visualizer): Likewise.
1891 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1893 * mi/mi-main.c (mi_cmd_exec_continue)
1894 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1895 ids to current reality, where they don't have any 'p' prefix.
1897 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1899 * corelow.c (core_open): Check for core_gdbarch before calling
1900 gdbarch_target_signal_from_host.
1902 2009-06-05 Tom Tromey <tromey@redhat.com>
1904 * c-exp.y (parse_number): Don't use K&R definition.
1906 (yyerror): Likewise.
1908 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1910 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1912 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1914 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1915 * ax-gdb.c (gen_var_ref): Likewise.
1916 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1917 * printcmd.c (address_info): Likewise.
1918 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1919 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1920 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1921 * dwarf2loc.h: Likewise.
1922 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1924 * symtab.h: (struct symbol_register_ops): New struct definition.
1925 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1926 symbol_register_ops callback pointers.
1927 (SYMBOL_REGISTER_OPS): New macro.
1928 * tracepoint.c: Include "objfiles.h".
1929 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1930 callback to retrieve register numbers.
1931 * ax-gdb.c (gen_var_ref): Likewise.
1932 * findvar.c (read_var_value): Likewise.
1933 * printcmd.c (address_info): Likewise.
1935 * coffread.c (coff_reg_to_regnum): New function.
1936 (coff_register_funcs): New static variable.
1937 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1938 Install SYMBOL_REGISTER_OPS callbacks.
1939 * mdebugread.c (mdebug_reg_to_regnum): New function.
1940 (mdebug_register_funcs): New static variable.
1941 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1942 Install SYMBOL_REGISTER_OPS callbacks.
1943 * stabsread.c (stab_reg_to_regnum): New function.
1944 (stab_register_funcs): New static variable.
1945 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1946 Install SYMBOL_REGISTER_OPS callbacks.
1948 2009-06-03 Doug Evans <dje@google.com>
1950 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1951 after discarding its contents.
1953 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1955 * target.c: Include "exec.h".
1956 (update_current_target): Don't inherit to_sections or
1958 (target_get_section_table): New.
1959 (target_section_by_addr): Fetch the section table from the passed
1961 (memory_xfer_partial): Handle unmapped overlay sections before
1962 anything else. Get the overlay mapped address here. Adjust to
1963 use section_table_xfer_memory_partial.
1964 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1965 instead of TARGET_OBJECT_MEMORY.
1966 (target_resize_to_sections): Delete.
1967 (remove_target_sections): Adjust to remove target sections from
1968 `current_target_sections', and use resize_section_table.
1969 * target.h (struct target_ops) <to_sections, to_sections_end>:
1971 <to_get_section_table>: New method.
1972 (xfer_memory, print_section_info): Delete declarations.
1973 (struct target_section_table): New type.
1974 (target_get_section_table): Declare.
1975 (target_resize_to_sections): Delete declaration.
1976 (remove_target_sections): Delete declaration.
1977 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1979 (target_bfd_get_section_table): New.
1980 (target_bfd_xclose): Adjust.
1981 (target_bfd_reopen): Store the section table in the to_data field.
1982 * corelow.c (core_data): New.
1983 (core_close): Adjust to release core_data and its sections.
1984 (core_open): Allocate core_data, and build its target sections
1986 (deprecated_core_resize_section_table): New.
1987 (core_files_info): Pass core_data to print_section_info.
1988 (core_xfer_partial): Adjust to use
1989 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1990 (init_core_ops): Do not install a deprecated_xfer_memory callback
1992 * solib.c (update_solib_list): Add the shared library sections
1993 to the current target sections table.
1994 * exec.c (current_target_sections_1): New global.
1995 (current_target_sections): New global.
1996 (exec_close_1): New function, refactored from exec_close. Remove
1997 the exec_bfd's sections from the current target sections table.
1998 Adjust to not use to_sections.
1999 (exec_close): Remove all target sections. Call exec_close_1.
2000 (exec_file_clear): Use exec_close_1 instead of unpushing the
2002 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
2003 exec_bfd's sections to the current target sections table. Don't
2004 push the exec_ops target here.
2005 (resize_section_table): New.
2006 (add_target_sections): New.
2007 (remove_target_sections): Moved here.
2008 (section_table_xfer_memory): Adjust to implement the xfer_partial
2009 interface, and rename to...
2010 (section_table_xfer_memory_partial): ... this, replacing the
2011 current function of that same name.
2012 (exec_get_section_table): New.
2013 (exec_xfer_partial): New.
2014 (xfer_memory): Delete.
2015 (print_section_info): Replace the target_ops parameter by a
2016 target_section_table parameter.
2017 (exec_files_info, set_section_command, exec_set_section_address):
2018 Adjust to use the current sections table.
2019 (init_exec_ops): Do not register a deprecated_xfer_memory
2020 callback. Register to_xfer_partial and to_get_section_table
2022 * infrun.c (handle_inferior_event): Update comments around
2024 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
2025 deprecated_core_resize_section_table.
2026 * exec.h (resize_section_table): Declare.
2027 (section_table_xfer_memory_partial): Add const char * argument.
2028 (remove_target_sections): Declare here.
2029 (add_target_sections): Declare.
2030 (print_section_info): Declare here.
2031 * gdbcore.h (deprecated_core_resize_section_table): Declare.
2033 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2035 * value.h (struct internalvar): Remove.
2036 (get_internalvar_integer): Add prototype.
2037 (set_internalvar_integer): Add prototype.
2038 (clear_internalvar): Add prototype.
2040 * value.c (struct internalvar): Move here. Add type member. Remove
2041 endian member. Add union_internalvar member instead of value member.
2042 (init_if_undefined_command): Use intvar->type.
2043 (create_internalvar): Do not initialize value/endian, but type.
2044 (create_internalvar_type_lazy): Call create_internalvar.
2045 (value_of_internalvar): Handle host-side internalvar contents.
2046 (set_internalvar_component): Likewise.
2047 (set_internalvar): Likewise.
2048 (get_internalvar_integer): New function.
2049 (clear_internalvar): Likewise.
2050 (set_internalvar_integer): Likewise.
2051 (preserve_values): Handle host-side internalvar contents.
2053 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
2054 set_internalvar_integer instead of set_internalvar.
2055 * findcmd.c (find_command): Likewise.
2056 * infrun.c (handle_inferior_event): Likewise.
2057 * source.c (forward_search_command, reverse_search_command): Likewise.
2058 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
2059 set_traceframe_context): Likewise.
2061 * printcmd.c (x_command): Call clear_internalvar instead of
2063 * tracepoint.c (set_traceframe_context): Likewise.
2065 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
2066 instead of value_of_internalvar.
2067 * linespec.c (decode_dollar): Likewise.
2069 * expprint.c (dump_subexp_body_standard): Use internalvar_name
2070 instead of accessing internalvar private elements.
2071 * valops.c (value_assign): Copy from original source instead of
2072 accessing internalvar private elements.
2074 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2076 * scm-lang.c (builtin_type_scm): Remove.
2077 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
2078 objfile architecture. Use per-architecture builtin_scm_type instead
2079 of builtin_type_scm.
2080 (evaluate_exp): Pass expression architecture to scm_lookup_name.
2082 (scm_get_field): Add SIZE parameter. Use it instead of
2083 TYPE_LENGTH (builtin_type_scm).
2085 (build_scm_types): New function.
2086 (scm_type_data): New variable.
2087 (builtin_scm_type): New function.
2088 (_initialize_scheme_language): Do not initialize builtin_type_scm.
2089 Register build_scm_types as post-init function for scm_type_data.
2091 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
2092 instead of builtin_type_scm.
2094 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
2095 (scm_get_field): Add SIZE paramter.
2096 (scm_scmval_print): Remove prototype.
2097 (builtin_type_scm): Remove.
2098 (struct builtin_scm_type): Add structure definition.
2099 (builtin_scm_type): Add prototype.
2101 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
2102 instead of builtin_core_addr type; do not use objfile architecture.
2103 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
2104 Pass type to scm_scmval_print.
2105 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
2106 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
2107 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
2108 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
2110 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2112 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
2113 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
2114 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
2115 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
2116 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
2117 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
2118 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
2119 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
2120 mdebug_type_complex, mdebug_type_double_complex,
2121 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
2124 (basic_type_data): New global variable.
2125 (basic_type): New function.
2126 (parse_type): Remove static basic type map map_bt. Call basic_type
2127 to get basic types instead of using mdebug_type_ variables.
2129 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
2130 (upgrade_type): Likewise.
2131 (parse_procedure): Likewise.
2132 (psymtab_to_symtab_1): Likewise.
2134 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
2135 Initialize basic_type_data.
2137 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2139 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
2140 * dfp.c (promote_decimal): Remove.
2141 (decimal_binop): Convert LEN_RESULT to input parameter.
2142 Remove call to decimal_binop.
2143 (decimal_compare): Remove call to decimal_binop.
2145 * valarith.c (value_binop): Pass desired result type length
2148 2009-06-01 Tristan Gingold <gingold@adacore.com>
2150 * configure.tgt (avr): Set gdb_sim to use the simulator.
2152 2009-05-29 Doug Evans <dje@google.com>
2154 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
2155 If scheduler-locking is enabled, we're not going to be singlestepping
2156 any other previously stopped thread.
2158 2009-05-29 Pedro Alves <pedro@codesourcery.com>
2160 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
2162 2009-05-29 Eli Zaretskii <eliz@gnu.org>
2164 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
2165 for stabs and COFF debug info.
2167 2009-05-28 Pedro Alves <pedro@codesourcery.com>
2169 * infrun.c (handle_inferior_event): When thread hoping, switch
2170 inferior_ptid to the event thread before removing breakpoints from
2171 the target. If not stopping, also try to revert back to a thread
2172 that was doing a "next". Check if that thread still exists before
2174 (currently_stepping_thread): Delete and merge with ...
2175 (currently_stepping): ... this.
2176 (currently_stepping_callback): Rename to ...
2177 (currently_stepping_or_nexting_callback): ... this, and also
2178 return true if the thread was stepping over a call (has a
2179 step-resume breakpoint).
2181 2009-05-28 Tom Tromey <tromey@redhat.com>
2183 * python/python.c (gdbpy_parameter): Rename. Fix error message.
2184 (GdbMethods): Change "get_parameter" to "parameter".
2186 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
2187 Paul Pluzhnikov <ppluzhnikov@google.com>
2189 * configure.ac (!have_libpython): Add python-prettyprint source
2191 * configure: Regenerate.
2192 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
2195 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
2196 Tom Tromey <tromey@redhat.com>
2197 Thiago Jung Bauermann <bauerman@br.ibm.com>
2199 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
2200 * varobj.h (varobj_set_visualizer): Declare.
2201 (varobj_get_display_hint): Likewise.
2202 (varobj_update_result_t) <children_changed, value_installed>: New
2204 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
2205 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
2206 mi_cmd_var_set_child_range): Declare.
2207 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
2208 (mi_cmd_var_list_children): Emit display hint.
2209 (varobj_update_one): Emit display hint. Handle dynamic children.
2210 * python/python.c (GdbMethods): Add "default_visualizer".
2211 * python/python-internal.h (apply_varobj_pretty_printer,
2212 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
2214 (gdbpy_default_visualizer): Likewise.
2215 * varobj.c: Include python.h, python-internal.h.
2216 (PyObject): New typedef.
2217 (struct varobj) <children_requested, pretty_printer>: New fields.
2218 (varobj_create): Call install_default_visualizer.
2219 (instantiate_pretty_printer): New function.
2220 (varobj_set_display_format): Update.
2221 (varobj_get_display_hint): New function.
2222 (update_dynamic_varobj_children): New function.
2223 (varobj_get_num_children): Handle dynamic children.
2224 (varobj_list_children): Likewise.
2225 (install_new_value): Likewise.
2226 (varobj_add_child): New function.
2227 (install_visualizer): Likewise.
2228 (install_default_visualizer): Likewise.
2229 (varobj_set_visualizer): Likewise.
2230 (varobj_update): Handle dynamic children.
2231 (create_child): Use create_child_with_value.
2232 (create_child_with_value): New function.
2233 (value_get_print_value): Call pretty printer. Add value_formatter
2235 (c_value_of_variable): Update.
2236 (varobj_invalidate): Always free all_rootvarobj.
2237 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
2239 (gdbpy_get_varobj_pretty_printer): Likewise.
2240 (gdbpy_default_visualizer): Likewise.
2242 2009-05-27 Tom Tromey <tromey@redhat.com>
2243 Thiago Jung Bauermann <bauerman@br.ibm.com>
2244 Phil Muldoon <pmuldoon@redhat.com>
2245 Paul Pluzhnikov <ppluzhnikov@google.com>
2246 Vladimir Prus <vladimir@codesourcery.com>
2248 * python/python-value.c (value_object_to_value): New function.
2249 * python/python-internal.h: Include frameobject.h.
2250 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
2252 (value_object_to_value): Declare.
2253 * printcmd.c (struct format_data) <raw>: New field.
2254 (last_format): Default to 0.
2255 (decode_format): Initialize val.raw. Handle /r flag.
2256 (print_command_1): Initialize fmt.raw and opts.raw.
2257 (output_command): Likewise.
2258 (x_command): Fix initialization of fmt.format. Initialize
2260 (display_command): Initialize fmt.raw.
2261 (do_one_display): Set opts.raw.
2262 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
2263 gdbpy_display_hint_cst): New globals.
2264 (_initialize_python): Initialize them. Set gdb.pretty_printers.
2265 * cp-valprint.c: Include python.h.
2266 (cp_print_value): Call apply_val_pretty_printer.
2267 * python/python.h (apply_val_pretty_printer): Declare.
2268 * stack.c (print_this_frame_argument_p): Remove.
2269 (print_frame_args): Compute summary flag. Don't use
2270 print_this_frame_argument_p.
2271 * valprint.c: Include python.h.
2272 (user_print_options): Initialize new fields.
2273 (scalar_type_p): New function.
2274 (val_print): Handle 'raw' and 'summary' modes. Call
2275 apply_val_pretty_printer.
2276 (value_print): Handle 'raw' mode.
2277 * valprint.h (struct value_print_options) <raw, summary>: New
2279 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
2280 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
2281 (python-prettyprint.o): New target.
2282 * python/python-prettyprint.c: New file.
2284 2009-05-27 Tom Tromey <tromey@redhat.com>
2285 Paul Pluzhnikov <ppluzhnikov@google.com>
2287 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
2289 * cli/cli-dump.c (dump_value_to_file): Use value_address.
2290 * valprint.c (common_val_print): Likewise.
2291 * v850-tdep.c (v850_push_dummy_call): Use value_address.
2292 * tracepoint.c (encode_actions): Use value_address.
2293 * printcmd.c (print_formatted): Use value_address.
2294 (x_command): Likewise.
2295 * p-valprint.c (pascal_object_print_static_field): Use
2297 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
2298 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
2299 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
2300 * jv-valprint.c (java_value_print): Use value_address.
2301 * infcall.c (find_function_addr): Use value_address.
2302 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
2303 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
2304 * frv-tdep.c (frv_push_dummy_call): Use value_address.
2305 * frame.c (frame_register_unwind): Use value_address.
2306 (frame_unwind_register_value): Likewise.
2307 * darwin-nat-info.c (info_mach_region_command): Use
2309 * cp-valprint.c (cp_print_static_field): Use value_address.
2310 * c-valprint.c (c_value_print): Use value_address.
2311 * breakpoint.c (update_watchpoint): Use value_address.
2312 (can_use_hardware_watchpoint): Likewise.
2313 * ada-valprint.c (ada_val_print_1): Use value_address.
2314 (ada_value_print): Likewise.
2315 * ada-tasks.c (read_fat_string_value): Use value_address.
2316 * jv-lang.c (java_link_class_type): Use set_value_address.
2317 (java_link_class_type): Likewise.
2318 (get_java_utf8_name): Use value_address.
2319 (type_from_class): Likewise.
2320 (java_link_class_type): Likewise.
2321 * findvar.c (value_of_register): Use set_value_address.
2322 (read_var_value): Likewise.
2323 (read_var_value): Likewise.
2324 * eval.c (evaluate_subexp_standard): Use set_value_address.
2325 (evaluate_subexp_standard): Use value_address.
2326 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
2327 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
2328 (ada_value_primitive_packed_val): Likewise.
2329 (ensure_lval): Likewise.
2330 (thin_data_pntr): Use value_address.
2331 (desc_bounds): Likewise.
2332 (ada_value_primitive_packed_val): Likewise.
2333 (value_assign_to_component): Likewise.
2334 (ensure_lval): Likewise.
2335 (make_array_descriptor): Likewise.
2336 (ada_to_fixed_value): Likewise.
2337 (unwrap_value): Likewise.
2338 * value.c (deprecated_value_address_hack): Remove.
2339 (value_address): New function.
2340 (value_raw_address): Likewise.
2341 (set_value_address): Likewise.
2342 (value_fn_field): Use set_value_address.
2343 (value_from_contents_and_address): Likewise.
2344 (value_fn_field): Likewise.
2345 (allocate_value_lazy): Don't use VALUE_ADDRESS.
2346 (value_as_address): Use value_address.
2347 (value_static_field): Likewise.
2348 * valops.c (search_struct_field): Use set_value_address.
2349 (value_at): Likewise.
2350 (value_at_lazy): Likewise.
2351 (value_repeat): Likewise.
2352 (value_cast_structs): Use value_address.
2353 (value_cast): Likewise.
2354 (value_fetch_lazy): Likewise.
2355 (value_assign): Likewise.
2356 (value_repeat): Likewise.
2357 (address_of_variable): Likewise.
2358 (value_coerce_array): Likewise.
2359 (value_coerce_function): Likewise.
2360 (value_addr): Likewise.
2361 (search_struct_field): Likewise.
2362 (search_struct_method): Likewise.
2363 (find_method_list): Likewise.
2364 (value_struct_elt_for_reference): Likewise.
2365 (value_full_object): Likewise.
2366 * jv-valprint.c (java_value_print): Use set_value_address.
2367 * value.h (deprecated_value_address_hack): Remove.
2368 (VALUE_ADDRESS): Remove.
2369 (value_address): Declare.
2370 (value_raw_address): Declare.
2371 (set_value_address): Declare.
2373 2009-05-27 Tom Tromey <tromey@redhat.com>
2374 Thiago Jung Bauermann <bauerman@br.ibm.com>
2375 Phil Muldoon <pmuldoon@redhat.com>
2376 Paul Pluzhnikov <ppluzhnikov@google.com>
2378 * python/python.c (_initialize_python): Call
2379 gdbpy_initialize_types.
2380 (GdbMethods): Add "lookup_type".
2381 * python/python-value.c (value_object) <type>: New field.
2382 (valpy_dealloc): Decref type.
2383 (valpy_new): Initialize type.
2384 (valpy_get_type): New function.
2385 (value_to_value_object): Initialize type.
2386 (valpy_cast): New function.
2387 (value_object_getset): Add "type".
2388 (value_object_methods): Add "cast".
2389 * python/python-internal.h (type_to_type_object): Declare.
2390 (type_object_to_type): Likewise.
2391 (gdbpy_initialize_types): Likewise.
2392 (gdbpy_lookup_type): Declare.
2393 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
2394 (SUBDIR_PYTHON_SRCS): Add python-type.c.
2395 (python-type.o): New target.
2396 * python/python-type.c: New file.
2398 2009-05-27 Tom Tromey <tromey@redhat.com>
2399 Thiago Jung Bauermann <bauerman@br.ibm.com>
2400 Phil Muldoon <pmuldoon@redhat.com>
2402 * python/python.c: Include objfiles.h, observer.h.
2403 (gdbpy_auto_load): New global.
2404 (gdbpy_current_objfile): Likewise.
2405 (GDBPY_AUTO_FILENAME): New define.
2406 (gdbpy_new_objfile): New function.
2407 (gdbpy_get_current_objfile): Likewise.
2408 (gdbpy_objfiles): Likewise.
2409 (_initialize_python): Add "maint set auto-load". Call
2410 gdbpy_initialize_objfile. Attach objfile observer.
2411 (GdbMethods): New methods current_objfile, objfiles.
2412 * python/python-objfile.c: New file.
2413 * python/python-internal.h (objfile_to_objfile_object): Declare.
2414 (objfpy_get_printers): Likewise.
2415 (gdbpy_initialize_objfile): Likewise.
2416 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
2417 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
2418 (python-objfile.o): New target.
2420 2009-05-27 Pedro Alves <pedro@codesourcery.com>
2422 * infrun.c (follow_exec): Clear the stop_requested flag.
2423 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2426 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
2428 * nto-procfs.c (get_regset): Pass correct pointer.
2430 2009-05-26 Doug Evans <dje@google.com>
2432 * dwarf2read.c (follow_die_ref): Add comment.
2433 (dwarf2_mark_helper): Tweak comment.
2434 (dwarf2_mark): Move description to its proper place.
2436 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
2438 * procfs.c (procfs_wait): Add options parameter.
2440 2009-05-24 Doug Evans <dje@google.com>
2442 Global renaming of find_thread_pid to find_thread_ptid.
2443 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
2444 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
2445 All callers updated.
2447 * infrun.c (follow_fork): Initialize new step_* locals
2448 to avoid "may be used uninitialized" warnings.
2450 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2452 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
2454 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2456 * gdbthread.h (struct thread_info): New `pending_follow' field.
2457 * thread.c (new_thread): New function.
2458 (add_thread_silent): Use it.
2459 * breakpoint.c (internal_breakpoint_number): New global, moved
2461 (create_internal_breakpoint): ... this.
2462 (clone_momentary_breakpoint): New.
2463 * breakpoint.h (clone_momentary_breakpoint): Declare.
2464 * infrun.c (nullify_last_target_wait_ptid): Move declaration
2466 (pending_follow): Delete.
2467 (follow_fork): Handle pending follow fork event here. Moved the
2468 preserving of thread stepping state here.
2469 (resume): Don't handle pending follow fork events here. Only
2470 install the inferior's terminal modes if we're about to resume it.
2471 (proceed): Handle possible pending follow fork events here.
2472 (init_wait_for_inferior): No need to clear pending_follow anymore,
2474 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2475 Call `follow_fork' to handle following the fork. If the
2476 follow-fork is cancelled, stop stepping.
2477 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2478 `pending_follow' events. Remove code that handled preserving the
2479 thread stepping state.
2480 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2481 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2483 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2485 * symfile.c (add_shared_symbol_files_command): Remove
2486 prototype and function.
2487 (_initialize _symfile): Move "add-shared-symbol-files"
2488 command and "assf" alias.
2489 * windows-nat.c (_initialize_windows_nat): to here.
2490 Change "add-shared-symbol-files" to alias.
2492 * config/i386/cygwin.mh: Remove NAT_FILE.
2493 * config/i386/mingw.mh: Remove NAT_FILE.
2494 * config/i386/mingw64.mh: Remove NAT_FILE.
2495 * config/i386/nm-cygwin.h: Remove file.
2496 * config/i386/nm-cygwin64.h: Remove file.
2498 2009-05-24 Hui Zhu <teawater@gmail.com>
2500 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2501 I386_LINUX_RECORD_IOCTL_*,
2502 I386_LINUX_RECORD_FCNTL_*) Removed.
2503 (i386_linux_init_abi): Change size of record from macros to
2506 2009-05-24 Hui Zhu <teawater@gmail.com>
2508 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2509 * linux-record.c (record_linux_system_call): Ditto.
2510 * linux-record.h (linux_record_tdep): Ditto.
2512 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2514 Replace the savestring calls by xstrdup calls where possible.
2515 * breakpoint.c (condition_command, set_raw_breakpoint)
2516 (create_catchpoint, update_breakpoint_locations): Replace the
2517 savestring calls by xstrdup calls where possible.
2518 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2519 (record_producer): Likewise.
2520 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2521 * corefile.c (set_gnutarget): Likewise.
2522 * dbxread.c (add_new_header_file): Likewise.
2523 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2524 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2525 (set_async_prompt): Likewise.
2526 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2528 * language.c (set_language_command, _initialize_language): Likewise.
2529 * linespec.c (decode_line_2): Likewise.
2530 * rs6000-nat.c (add_vmap): Likewise.
2531 * top.c (set_prompt, init_history, init_main): Likewise.
2532 * tracepoint.c (stringify_collection_list): Likewise.
2533 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2534 savestring calls by xstrdup calls where possible.
2535 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2536 savestring calls by xstrdup calls where possible.
2537 * xcoffread.c (complete_symtab): Likewise.
2538 * cli/cli-script.c (build_command_line, define_command): Likewise.
2539 * cli/cli-setshow.c (do_setshow_command): Likewise.
2541 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2543 Remove already unreachable code.
2544 * varobj.c (varobj_get_handle): Fix comment when error is called.
2545 All callers updated.
2547 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2549 * README (`configure' options): Document GDB-specific options to
2552 * symtab.c (skip_prologue_using_lineinfo): New function.
2553 (find_function_start_sal): Use it to get to the first line of
2554 function's body that has an entry in the lineinfo table.
2556 * symmisc.c (dump_symtab): Switch the current language to
2557 the language of the symtab we are dumping only if the symtab's
2558 language is neither language_auto nor language_unknown.
2560 * coffread.c (coff_symtab_read): Set language_minimal as the
2561 language for the "_globals_" pseudo-file.
2562 (process_coff_symbol): Set the symbol's language to the language
2565 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2567 * target.h (struct section_table): Rename to ...
2568 (struct target_section): ... this.
2569 * exec.c: Adjust all references.
2570 * exec.h: Adjust all references.
2571 * nto-tdep.c: Adjust all references.
2572 * nto-tdep.h: Adjust all references.
2573 * ppc-linux-tdep.c: Adjust all references.
2574 * rs6000-nat.c: Adjust all references.
2575 * s390-tdep.c: Adjust all references.
2576 * solib-darwin.c: Adjust all references.
2577 * solib-frv.c: Adjust all references.
2578 * solib-irix.c: Adjust all references.
2579 * solib-null.c: Adjust all references.
2580 * solib-osf.c: Adjust all references.
2581 * solib-pa64.c: Adjust all references.
2582 * solib-som.c: Adjust all references.
2583 * solib-sunos.c: Adjust all references.
2584 * solib-svr4.c: Adjust all references.
2585 * solib-target.c: Adjust all references.
2586 * solib.c: Adjust all references.
2587 * solist.h: Adjust all references.
2588 * symfile.c: Adjust all references.
2589 * symfile.h: Adjust all references.
2590 * target.c: Adjust all references.
2592 2009-05-22 Hui Zhu <teawater@gmail.com>
2594 Add sys_fcntl argument interfaces to linux_record_tdep.
2596 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2597 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2599 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2600 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2601 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2602 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2603 of I386 Linux sys_fcntl arguments.
2604 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2605 * linux-record.c (record_linux_system_call): Change to use
2606 the interface in linux_record_tdep in sys_fcntl and
2609 * linux-record.c (record_linux_system_call): Fix the process
2610 record build error about type in CYGWIN.
2612 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2614 * inflow.c (kill_command): Delete left over static declaration.
2616 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2618 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2620 (struct section_closure): Delete.
2621 (add_to_section_table): Delete.
2622 (build_target_sections_from_bfd): Delete.
2623 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2624 (target_bfd_reopen): Use build_section_table.
2625 * exec.c (xfer_memory): Move most code except for overlay
2626 debugging support from here...
2627 (section_table_xfer_memory): ... to this new function.
2628 (section_table_xfer_memory_partial): New.
2629 * exec.h (section_table_xfer_memory_partial): Declare.
2630 * bfd-target.h (build_target_sections_from_bfd): Delete
2633 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2635 * remote.c (compare_sections_command): Don't declare exec_bfd.
2636 * tracepoint.c: Include "gdbcore.h".
2637 (remote_set_transparent_ranges): Don't declare exec_bfd.
2639 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2641 * aix-thread.c (init_aix_thread_ops): Whitespace.
2643 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2645 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2646 to call the to_wait method in the target beneath.
2647 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2649 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2651 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2652 to call the to_wait method in the target_beneath.
2654 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2656 * linux-nat.c (linux_nat_terminal_inferior)
2657 (linux_nat_terminal_ours): Don't check sync_execution.
2658 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2659 Don't check sync_execution. Update comments.
2660 * target.c (target_terminal_inferior): New.
2661 * target.h (target_terminal_inferior): Delete macro, and declare
2663 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2664 the target the terminal here.
2665 * inflow.c (terminal_ours_1): Don't return early without setting
2668 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2670 * target.h (TARGET_WNOHANG): New.
2671 * target.c (target_wait): Add `options' argument. Adjust.
2672 (struct target_ops) <to_wait>: Add `options' argument.
2673 (target_wait): Add `options' argument.
2674 * infrun.c (wait_for_inferior): Pass 0 as options to
2675 target_wait (blocking wait).
2676 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2678 * fork-child.c (startup_inferior): Pass 0 as options to
2679 target_wait (blocking wait).
2680 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2681 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2682 of checking on target_can_async_p.
2683 (linux_nat_wait): Add `target_options' argument. Adjust.
2684 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2685 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2686 (remote_wait_as): Add `options' argument. Adjust to check on
2687 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2688 a blocking wait, keep waiting until an interesting event comes
2690 (remote_wait): Add `options' argument. Don't loop here if the
2691 target is in async mode, and a blocking wait has been requested.
2693 * top.c (deprecated_target_wait_hook): Add `options' argument.
2694 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2695 pass it down to the layer beneath.
2696 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2697 * record.c (record_beneath_to_wait): Add `options' argument.
2698 (record_wait): Add `options' argument, and pass it down to the
2700 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2701 * darwin-nat.c (darwin_wait): Likewise.
2702 * defs.h (deprecated_target_wait_hook): Likewise.
2703 * gnu-nat.c (gnu_wait): Add `options' argument.
2704 * go32-nat.c (go32_wait): Likewise.
2705 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2706 pass it down to the layer beneath.
2707 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2708 * monitor.c (monitor_wait): Likewise.
2709 * nto-procfs.c (procfs_wait): Likewise.
2710 * remote-mips.c (mips_wait): Add `options' argument.
2711 * remote-sim.c (gdbsim_wait): Likewise.
2712 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2713 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2714 it down to the layer beneath.
2715 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2716 * windows-nat.c (windows_wait): Likewise.
2717 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2719 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2721 * mi/mi-interp.c (mi_on_resume): Account for whole process
2724 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2726 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2728 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2730 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2732 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2734 Fix parsing DW_AT_const_value using DW_FORM_string.
2735 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2737 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2739 * aix-thread.c (giter_count): Do not count the main thread.
2740 (giter_accum): Do not include the main thread.
2742 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2744 Remove the PROT parameter from openp.
2745 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2746 defs.h (openp): Update the prototype.
2747 Update all the openp callers.
2749 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2751 * inflow.c (kill_command): Moved to infcmd.c.
2752 (_initialize_inflow): Don't add the "kill" command or clear
2754 * infcmd.c (kill_command): Moved here from inflow.c.
2755 (_initialize_infcmd): Add the "kill" command here.
2757 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2759 * fork-child.c: Don't include frame.h. Include terminal.h.
2760 (fork_inferior): Call new_tty_postfork after forking adn adding
2761 the child to the inferior list.
2762 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2764 * inflow.c (struct terminal_info): Remove const qualifier from
2765 `run_terminal' field.
2766 (inferior_thisrun_terminal): Tweak comment.
2767 (inflow_inferior_exit): Release the `run_terminal' field.
2768 (copy_terminal_info): New function.
2769 (new_tty_postfork): New function.
2770 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2771 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2772 * inf-ptrace.c: Include terminal.h.
2773 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2775 * linux-nat.c: Include terminal.h.
2776 (linux_child_follow_fork): Copy the parent's terminal info to the
2778 * inf-ttrace.c: Include terminal.h.
2779 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2782 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2784 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2785 (update_global_location_list): Use gdbarch_has_global_breakpoints
2786 instead of gdbarch_has_global_solist and
2787 target_supports_multi_process.
2788 * dicos-tdep.c (dicos_init_abi): Set
2789 gdbarch_has_global_breakpoints.
2790 * gdbarch.sh (has_global_solist): Update comment.
2791 (has_global_breakpoints): New.
2792 * remote.c (remote_start_remote): Use
2793 gdbarch_has_global_breakpoints instead of
2794 gdbarch_has_global_solist.
2795 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2796 instead of gdbarch_has_global_solist.
2797 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2798 of target_supports_multi_process.
2800 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2802 * objc-lang.c (find_methods): Plug a small memory leak.
2804 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2806 * solib-svr4.c: Include observer.h.
2807 (debug_base, debug_loader_offset_p, debug_loader_offset)
2808 (debug_loader_name, main_lm_addr): Move these globals...
2809 (struct svr4_info): ... into this new structure.
2810 (svr4_info_p): New typedef.
2811 (svr4_info): New global.
2812 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2814 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2815 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2817 (open_symbol_file_object): Adjust to per-inferior svr4.
2818 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2820 (enable_break): Add svr4_info argument. Adjust to per-inferior
2822 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2823 Adjust to per-inferior svr4.
2824 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2827 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2829 * linux-nat.h (linux_proc_get_tgid): Declare.
2830 * linux-nat.c (linux_proc_get_tgid): New.
2831 * linux-thread-db.c (struct thread_db_info): New field
2832 `need_stale_parent_threads_check'.
2833 (add_thread_db_info): Set it.
2834 (find_new_threads_callback): Ignore stale fork parent threads.
2835 (thread_db_resume): New.
2836 (init_thread_db_ops): Install thread_db_resume.
2838 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2840 * fork-child.c (fork_inferior): Only reset the thread list if this
2841 is the first inferior.
2842 (startup_inferior): If the target support multi-process, tell it
2843 to resume only the new process.
2844 * linux-nat.c (num_lwps): Delete global.
2845 (purge_lwp_list): New function.
2846 (num_lwps): New function.
2847 (add_lwp, delete_lwp): Adjust.
2849 (iterate_over_lwps): Add filter argument. Handle it.
2850 (linux_nat_attach): Remove FIXME note.
2851 (linux_nat_detach): Adjust to iterate over threads of the inferior
2852 we're detaching from. Adjust to num_lwps being a function. Don't
2853 assume the head of the lwp list is the main thread of the process
2854 we're detaching from. Don't destroy the LWP list.
2855 (resume_callback): Add debug output.
2856 (linux_nat_resume): Handle resuming a single inferior. Allow a
2857 wildcard resume in non-stop mode.
2858 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2859 correct inferior of the parent LWP.
2860 (status_callback): Also check lp->waitstatus.
2861 (select_event_lwp): Add new filter parameter. Handle it.
2862 (linux_nat_filter_event): Adjust to num_lwps being a function.
2863 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2864 an is_lwp check instead of checking for the number of lwps.
2865 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2866 pending process exit statuses.
2867 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2868 Instead delete LWPs of the inferior that we're mourning. Don't
2869 unregister from the event loop here.
2870 (linux_nat_pid_to_str): Use `num_lwps'.
2871 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2873 (linux_nat_is_async_p): Check if async was masked out.
2874 (linux_multi_process): New global.
2875 (linux_nat_supports_multi_process): New.
2876 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2878 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2880 (linux_nat_close): New.
2881 (linux_nat_add_target): Register linux_nat_close and
2882 linux_nat_supports_multi_process.
2883 * linux-nat.h (iterate_over_lwps): Add filter argument.
2884 * linux-thread-db.c (thread_db_handle): Delete.
2885 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2886 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2887 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2888 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2889 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2890 longer globals, moved to...
2891 (struct thread_db_info): ... this new structure.
2892 (thread_db_list): New.
2893 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2895 (have_threads_callback): Filter out threads of all inferiors but
2896 the one specified by the ARGS argument.
2897 (have_threads): Add ptid argument specifying the inferior we're
2898 interested in. Handle it.
2899 (struct thread_get_info_inout): New.
2900 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2901 (thread_db_attach_lwp): Check that inferior of the passed in
2902 thread is using thread-db. Adjust.
2903 (enable_thread_event): Remove thread_agent parameter. Instead,
2904 get it from the per-inferior thread-db info.
2905 (dladdr_to_soname): Move higher up.
2906 (enable_thread_event_reporting): Adjust to use per-inferior
2908 (try_thread_db_load_1): Replace `handle' parameter by a
2909 thread_db_info parameter. Adjust to use per-inferior thread-db
2911 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2912 (thread_db_load, disable_thread_event_reporting): Ditto.
2913 (check_for_thread_db): Remove conditional reporting of which
2914 libthread_db is in use.
2915 (thread_db_new_objfile): Add comment about inferior_ptid.
2916 (attach_thread): Adjust to use per-inferior thread-db info.
2917 (thread_db_detach): Adjust to use per-inferior thread-db info.
2918 Remove thread event breakpoints of the current inferior. Only
2919 unpush the thread-db target if there are no more processes using
2921 (check_event): Adjust to use per-inferior thread-db info.
2922 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2923 unpush the thread-db target if there are no more processes using
2925 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2926 info. Mark breakpoints of the current inferior out before
2927 deleting them. Only unpush the thread-db target if there are no
2928 more processes using it.
2929 (find_new_threads_callback): Adjust to use per-inferior thread_db
2931 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2932 use per-inferior thread-db info.
2933 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2935 (thread_db_get_thread_local_address): Adjust.
2936 (thread_db_get_ada_task_ptid): Adjust.
2937 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2938 if there no more processes left to debug.
2939 * thread.c (set_running, set_executing): Handle resuming all
2940 threads of a single inferior.
2941 * mi/mi-interp.c (mi_output_running_pid): New.
2942 (mi_inferior_count): New.
2943 (mi_on_resume): For backwards compatibility, if resuming all
2944 threads of an inferior, and there is only one inferior, output
2947 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2949 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2950 (to_fixed_range_type): ... to here.
2952 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2954 * ada-lang.c (desc_data_type): Remove, replace by ...
2955 (desc_data_target_type): ... this.
2956 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2957 (ada_is_array_descriptor_type): Likewise.
2958 (ada_type_of_array): Likewise.
2959 (ada_coerce_to_simple_array_type): Likewise.
2960 (ada_array_element_type): Likewise.
2962 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2964 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2965 result of ada_vax_float_print_function inferior call.
2967 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2969 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2970 avoid creating a dummy value.
2972 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2974 * p-valprint.c (pascal_val_print): Use extract_typed_address
2975 to extract reference value.
2977 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2979 * doublest.c (NAN): Remove unused define.
2980 (extract_floating_by_length, deprecated_extract_floating): Remove.
2981 (store_floating_by_length, deprecated_store_floating): Remove.
2982 (extract_typed_floating): Do not call extract_floating_by_length.
2983 (store_typed_floating): Do not call store_floating_by_length.
2984 (convert_typed_floating): Remove redundant assertions.
2985 * doublest.h (deprecated_extract_floating): Remove.
2986 (deprecated_store_floating): Remove.
2987 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2988 extract_typed_floating instead of deprecated_extract_floating.
2990 2009-05-18 Jon Beniston <jon@beniston.com>
2992 * MAINTAINERS: Add lm32 target.
2993 * Makefile.in: Add lm32 dependencies.
2994 * NEWS: Indicate lm32 is a new target.
2995 * configure.tgt: Add lm32 targets.
2996 * lm32-tdep.c: New file.
2998 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3000 * corelow.c (core_open): Flush the register cache before doing
3001 anything with registers.
3003 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3005 * inflow.h (our_process_group): Remove declaration.
3006 (inferior_process_group): Delete global variable declaration.
3007 (inferior_process_group): New function declaration.
3008 * inflow.c: Include observer.h.
3009 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
3011 (struct terminal_info): New struct.
3012 (our_terminal_info): New global.
3013 (inferior_process_group): New function.
3014 (inferior_thisrun_terminal): Extend description comment.
3015 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
3017 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
3019 (terminal_inferior): Ditto.
3020 (terminal_ours_1): Ditto.
3021 (inflow_new_inferior, inflow_inferior_exit): New functions.
3022 (child_terminal_info): Adjust to per-inferior terminal settings.
3023 (osig_set): New global.
3024 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
3025 or clear `osig_set' accordingly.
3026 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
3027 SIGINT handler, instead of checking the current inferior (which
3029 (_initialize_inflow): Attach inflow_new_inferior and
3030 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
3031 notifications, respectively.
3032 * inferior.h (struct terminal_info): Forward declare.
3033 (struct inferior): Add `terminal_info' field.
3034 * inferior.c (delete_inferior_1): Notify the inferior_exit
3035 observers before removing the inferior from the lists and deleting
3037 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
3038 a function instead of a variable. Adjust.
3039 * procfs.c (procfs_stop): Ditto.
3041 2009-05-17 Pedro Alves <pedro@codesourcery.com>
3043 * infrun.c (handle_inferior_event): When handling a
3044 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
3046 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
3047 from the child if vforking.
3048 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
3049 breakpoints from the child here.
3051 2009-05-17 Pedro Alves <pedro@codesourcery.com>
3053 * infrun.c (pending_follow): Remove execd_pathname member.
3054 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
3055 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
3056 event, don't copy `execd_pathname' to pending_follow, use the
3057 event copy instead. Release `execd_pathname' once done with
3060 * infrun.c (pending_follow): Remove mention of exec events.
3062 2009-05-17 Hui Zhu <teawater@gmail.com>
3064 * i386-tdep.c (i386_process_record): Make it extern.
3065 (i386_gdbarch_init): Don't call set_gdbarch_process_record
3067 * i386-tdep.h (i386_process_record): Declare.
3068 * i386-linux-tdep.c (i386_linux_init_abi): Call
3069 set_gdbarch_process_record.
3071 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
3073 Always report varobj as changed when in_scope attribute changes.
3075 * varobj.c (install_new_value): If non-NULL-ness of value
3078 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
3080 * NEWS: Mention set/show libthread-db-search-path.
3081 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
3082 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
3083 * linux-thread-db.c (libthread_db_search_path): New setting.
3084 (thread_db_handle): New variable (replaces using_thread_db).
3085 (try_thread_db_load_1): New function.
3086 (try_thread_db_load, thread_db_load_search): Likewise.
3087 (dladdr_to_soname): Likewise.
3088 (thread_db_load): Iterate over possibly multiple libthread_db's.
3089 (check_for_thread_db): Attempt to load new libthread_db.
3090 (thread_db_detach, thread_db_wait): Unload libthread_db.
3091 (thread_db_mourn_inferior): Likewise.
3092 (_initialize_thread_db): Add new libthread-db-search-path option.
3093 Defer loading of libthread_db to check_for_thread_db.
3094 * solib.c (libpthread_name_p): New function.
3095 (libpthread_solib_p): Call it.
3096 * solib.h (libpthread_name_p): New prototype.
3098 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
3100 * MAINTAINERS: Update my email address.
3102 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3104 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
3105 * breakpoint.c (create_overlay_event_breakpoint): Renamed
3106 from create_overlay_event_breakpoint_1, old
3107 create_overlay_event_breakpoint deleted.
3108 (breakpoint_re_set_objfile): Don't rescan all objfiles
3110 (breakpoint_re_set): New function.
3111 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
3112 instead of breakpoint_re_set.
3113 * objfiles.c (objfile_relocate): Likewise.
3115 2009-05-14 Joel Brobecker <brobecker@adacore.com>
3117 * gdbarch.sh: Add comment documenting the target_gdbarch global.
3118 gdbarch.h does NOT need to be regenerated as the corresponding
3119 change has already been made in a previous commit.
3121 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
3123 Remove all i386 debug register low level macros in config nm files.
3124 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
3125 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
3126 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
3128 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
3129 (struct i386_dr_low_type): New type.
3130 (i386_dr_low): New global variable.
3131 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
3132 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
3133 i386_dr_low struct variable fields.
3134 (i386_remove_aligned_watchpoint): Likewise.
3135 (i386_stopped_data_address): Likewise.
3136 (i386_stopped_by_hwbp): Likewise.
3137 (show_debug_regs_command_added): New static variable.
3138 (add_show_debug_regs_command): New static function.
3139 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
3140 (i386_set_debug_register_length): New function.
3141 (_initialize_i386_nat): Delete.
3143 * amd64-linux-nat.c: Include "i386-nat.h".
3144 (amd64_linux_dr_set_control): Change to static.
3145 (amd64_linux_dr_get_status): Change to static.
3146 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
3147 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
3149 * go32-nat.c: Include "i386-nat.h".
3150 (go32_set_addr): Change to static.
3151 (go32_set_dr7): Change to static. Change arg type to unisgned long.
3152 (go32_get_dr6): Change to static. Change return type to unisnged long.
3153 (init_go32_ops): Set i386_dr_low variable fields.
3154 * i386-linux-nat.c: Include "i386-nat.h".
3155 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
3156 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
3157 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
3158 * i386bsd-nat.h: Declare functions used for
3159 i386_dr_low fields in i386fbsd-nat.c.
3160 * i386fbsd-nat.c: Include "i386-nat.h".
3161 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
3162 * windows-nat.c: Include "i386-nat.h".
3163 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
3165 (cygwin_get_dr6): Change return type to unisnged long.
3166 (cygwin_set_dr7): Change arg type to unisgned long.
3167 (init_windows_ops): Set i386_dr_low function fields.
3169 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
3170 i386_set_debug_register_length.
3171 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
3173 * config/i386/nm-cygwin.h: Remove all I386_* macros.
3174 * config/i386/nm-cygwin64.h: Likewise.
3175 * config/i386/nm-fbsd.h: Likewise.
3176 * config/i386/nm-linux.h: Likewise.
3177 * config/i386/nm-i386.h: Remove completely.
3178 * config/i386/nm-go32.h: Remove completely.
3179 * config/i386/nm-linux64.h: Remove completely.
3180 * config/i386/go32.mh (NAT_FILE): Remove entry.
3181 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
3183 2009-05-14 Jon Beniston <jon@beniston.com>
3185 * MAINTAINERS: Add Jon Beniston to write after approval list.
3187 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
3189 * objc-lang.c (objc_objfile_data): New variable.
3190 (find_methods): Skip objfiles without Obj-C methods.
3191 (_initialize_objc_lang): New function.
3193 2009-05-13 Joel Brobecker <brobecker@adacore.com>
3195 * c-lang.c (print_wchar): Remove unnecessary cast.
3197 2009-05-12 Jim Blandy <jimb@red-bean.com>
3199 * MAINTAINERS: Remove self as m32c target maintainer.
3201 2009-05-12 Pedro Alves <pedro@codesourcery.com>
3203 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
3204 * command.h (deprecated_add_set_cmd): Delete declaration.
3205 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
3206 'set debug gnu-nat' and 'show debug gnu-nat'.
3207 * i386-nat.c (_initialize_i386_nat): Replace 'maint
3208 show-debug-registers' with 'maint set show-debug-registers' and
3209 'maint show show-debug-registers'.
3210 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
3211 show-debug-registers' with 'maint set show-debug-registers' and
3212 'maint show show-debug-registers'.
3214 2009-05-12 Joel Brobecker <brobecker@adacore.com>
3216 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
3217 pushing it on the output obstack.
3219 2009-05-11 Joel Brobecker <brobecker@adacore.com>
3221 Fix internal error on breaking at a multi-locations caller source line.
3222 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
3223 command with no parameters.
3225 2009-05-11 Pedro Alves <pedro@codesourcery.com>
3227 * linux-nat.c (enum sigchld_state): Delete.
3228 (linux_nat_async_events_state): Delete.
3229 (struct waitpid_result): Delete.
3230 (waitpid_queue): Delete.
3231 (queued_waitpid_1): Delete.
3232 (async_file_flush): New.
3233 (queued_waitpid, push_waitpid): Delete.
3234 (async_file_mark): New.
3235 (drain_queued_events): Delete.
3236 (my_waitpid): Remove locally queued events handling.
3237 (linux_test_for_tracefork): Upjust.
3238 (linux_child_follow_fork): Ditto.
3239 (sync_sigchld_action): Delete.
3240 (blocked_mask): Reinstate.
3241 (async_sigchld_action): Rename to...
3242 (sigchld_action): ... this.
3243 (block_child_signals): New.
3244 (restore_child_signals_mask): New.
3245 (lin_lwp_attach_lwp): Adjust.
3246 (linux_nat_create_inferior): Ditto.
3247 (linux_nat_attach): Also use lp->status in async mode.
3248 (get_pending_status): Don't use queued_waitpid.
3249 (linux_nat_detach): Don't drain locally queued events.
3250 (linux_nat_resume): Allow pending wait statuses stored lp->status
3251 in async mode. If returning early due to a pending event,
3252 re-register the event source.
3253 (stop_wait_callback): Allow pending wait statuses stored
3254 lp->status in async mode.
3255 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
3256 (linux_nat_wait): Rename to ...
3257 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
3258 lp->status in async mode. Always add WNOHANG to the waitpid
3259 options in async mode.
3260 (linux_nat_wait): New.
3261 (kill_callback): Don't drain locally queued events.
3262 (sigchld_handler): Rewrite.
3263 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
3264 refer to "set target-async".
3265 (linux_nat_async_mask): If in non-stop, and re-enabling async
3266 mode, re-register the target event source in the event loop.
3267 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
3268 (get_pending_events, async_sigchld_handler)
3269 (linux_nat_async_events): Delete.
3270 (handle_target_event): New.
3271 (linux_nat_async_file_handler): Delete.
3272 (linux_async_pipe): New.
3273 (linux_nat_async): Only re-register in the event loop if not
3274 registered yet. Always notify the event-loop once if enabling the
3276 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
3277 lp->status, not in the locally queued event list.
3278 (linux_nat_stop): Don't mask out async event handling.
3279 (linux_nat_setup_async): Delete.
3280 (_initialize_linux_nat): Adjust.
3281 (lin_thread_get_thread_signals): blocked_mask is global again.
3284 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
3286 Unify target macros.
3288 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
3289 (target_stoppped_by_watchpoint): New macro.
3290 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
3291 (target_have_steppable_watchpoint): New macro.
3292 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
3293 (target_have_continuable_watchpoint): New macro.
3294 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
3295 (target_can_use_hardware_watchpoint): New macro.
3296 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
3297 (target_region_ok_for_hw_watchpoint): New macro.
3299 * breakpoint.c (update_watchpoint): Use new macros.
3300 (bpstat_alloc): Likewise.
3301 (create_breakpoint): Likewise.
3302 (watch_command_1): Likewise.
3303 (can_use_hardware_watchpoint): Likewise.
3304 (do_enable_breakpoint): Likewise.
3305 * infrun.c (handle_inferior_event): Adapt to new macros.
3306 * mips-tdep.c (mips_gdbarch_init): Update comments.
3307 * procfs.c (procfs_set_watchpoint): Update comment.
3308 (procfs_insert_watchpoint): Adapt to new macros.
3309 * remote-m32r-sdi.c (m32r_stop):
3310 * remote-mips.c (mips_remove_breakpoint):
3311 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
3312 (debug_to_stopped_by_watchpoint): Likewise.
3315 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
3317 * src/gdb/target.h: Remove all tests for already defined
3318 macros. All macros defined here should not be set in config
3321 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3323 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
3324 (have_ptrace_getsetfpregs): Likewise.
3325 fetch_all_gp_regs): New function.
3326 (fetch_gp_regs): New function.
3327 (fetch_all_fp_regs): Likewise.
3328 (fetch_fp_regs): New function.
3329 (fetch_ppc_registers): Using the new methods to fetch general-
3330 purpose and floating-pointer registers.
3331 (store_all_gp_regs): New function.
3332 (store_gp_regs): Likewise.
3333 (store_all_fp_regs): New function.
3334 (store_fp_regs): Likewise.
3335 (store_ppc_registers): Using the new methods to store general-
3336 purpose and floating-pointer registers.
3338 2009-05-08 Doug Evans <dje@google.com>
3340 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
3342 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3344 * MAINTAINERS (Write After Approval): Add self.
3346 2009-05-07 Joel Brobecker <brobecker@adacore.com>
3348 * gdbarch.h (target_gdbarch): Add comment documenting this global.
3350 2009-05-06 Joel Brobecker <brobecker@adacore.com>
3352 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
3354 * configure: Regenerate.
3356 2009-05-06 Joel Brobecker <brobecker@adacore.com>
3358 * utils.c: Add include of gdb_usleep.h.
3359 (defaulted_query): Detect false EOF conditions that happen
3360 on terminals opened with the O_NONBLOCK flag when there is
3363 2009-05-06 Pedro Alves <pedro@codesourcery.com>
3365 * inferior.c (add_inferior): Move observer_notify_new_inferior
3367 (add_inferior_silent): ... here.
3369 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
3370 Pedro Alves <pedro@codesourcery.com>
3372 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
3373 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
3375 (procfs_stopped_by_watchpoint): Made static, ptid argument
3377 (_initialize_procfs): Register new watchpoint related target
3379 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
3380 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3381 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
3382 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3383 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3385 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
3386 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3387 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3388 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3390 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3391 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
3392 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3393 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3396 2009-05-06 Hui Zhu <teawater@gmail.com>
3398 * i386-tdep.c (i386_process_record): Change bzero to memset.
3400 2009-05-06 Hui Zhu <teawater@gmail.com>
3402 * NEWS: Add item for process record and replay.
3404 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
3406 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
3408 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3410 * inferior.h (read_pc, write_pc): Remove.
3411 * regcache.c (read_pc, write_pc): Remove.
3413 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
3415 (handle_inferior_event): Use regcache_read_pc instead of read_pc
3416 when determining value of stop_pc. Replace subsequent uses of
3417 read_pc by inspecting already-retrieved stop_pc value.
3418 (keep_going): Use regcache_read_pc instead of read_pc.
3420 * breakpoint.c (watchpoint_check): Use current frame architecture
3421 and PC instead of current_gdbarch and read_pc ().
3422 * tracepoint.c (set_traceframe_context): Replace PC argument
3423 with FRAME argument.
3424 (trace_start_command, finish_tfind_command): Update calls.
3425 (finish_tfind_command): Compare frame IDs to identify transitions
3427 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
3428 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
3429 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
3430 of read_pc and write_pc.
3431 (store_register): Make regcache argument non-const. Update call
3432 to exec_one_dummy_insn.
3434 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
3435 * infcmd.c (post_create_inferior): Likewise.
3436 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3437 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3438 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3439 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
3440 * linux-fork.c (fork_load_infrun_state): Likewise.
3441 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
3442 * record.c (record_wait): Likewise.
3443 * procfs.c (procfs_wait): Likewise.
3444 * remote-mips.c (common_open, mips_wait): Likewise.
3445 * remote-m32r-sdi.c (m32r_resume): Likewise.
3447 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
3448 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
3449 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
3450 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
3451 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
3453 * solib-darwin.c: Include "regcache.h".
3454 * solib-pa64.c: Include "regcache.h".
3455 * solib-svr4.c: Include "regcache.h.".
3457 * symfile.c: Do not mention read_pc or write_pc in comments.
3458 * dink32-rom.c: Likewise.
3459 * m32r-rom.c: Likewise.
3460 * mips-tdep.c: Likewise.
3462 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3464 * fork-child.c (startup_inferior): Move setting stop_pc ...
3465 * infcmd.c (post_create_inferior): ... to here.
3467 2009-05-04 Michael Snyder <msnyder@vmware.com>
3469 * NEWS: Add item for reverse debugging commands.
3471 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3473 * go32-nat.c (go32_stop): Delete.
3474 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3475 (go32_create_inferior): Don't call go32_stop or
3477 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3479 (init_go32_ops): Don't register go32_stop.
3481 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3483 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3486 * infcall.c (find_function_addr): Avoid compiler warnings for
3489 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3491 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3492 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3494 2009-05-01 Doug Evans <dje@google.com>
3496 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3499 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3501 * record.c (_initialize_record): Reformat and clarify doc strings
3502 for stop-at-limit and insn-number-max.
3504 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3506 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 Make specifiable the make_function_type type memory ownership.
3509 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3510 explicitely instead of TYPE-initialized removed local variable
3511 `objfile'. Describe `objfile' it in the function comment.
3512 (lookup_function_type): Update make_function_type callers.
3513 * gdbtypes.h (make_function_type): Update the prototype.
3514 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3515 * dwarf2read.c (read_subroutine_type): Likewise.
3516 * stabsread.c (read_type): Likewise.
3518 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3520 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3521 printing a bogus "Thread <main>".
3522 (go32_thread_alive): Don't return 1 for null_ptid.
3524 * i386-tdep.c (i386_go32_init_abi): Override the number of
3525 registers due to non-support of SSE.
3527 2009-04-30 Anthony Green <green@moxielogic.com>
3529 * configure.tgt: Link the moxie simulator in with gdb.
3531 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3533 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3536 2009-04-30 Hui Zhu <teawater@gmail.com>
3537 Michael Snyder <msnyder@vmware.com>
3539 I386 Linux process record and replay support.
3541 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3542 This struct has the argument for the function
3543 "record_linux_system_call".
3544 (i386_linux_intx80_sysenter_record): New function. Parse the
3545 system call instruction and call function
3546 "record_linux_system_call" to record execute log.
3547 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3548 Set "i386_linux_intx80_sysenter_record" to
3549 "i386_intx80_record" and "i386_sysenter_record".
3551 2009-04-30 Hui Zhu <teawater@gmail.com>
3552 Michael Snyder <msnyder@vmware.com>
3554 I386 architecture process record and replay support.
3556 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3557 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3559 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3560 i386_record_pc): New variables. Ditto.
3561 (i386_record_modrm, i386_record_lea_modrm_addr,
3562 i386_record_lea_modrm): New functions. Ditto.
3563 (i386_process_record): New function. Parse the instruction in
3564 address "addr" and record the values of registers and memory
3565 that will be changed by this instruction.
3566 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3567 "process_record" interface.
3568 * i386-tdep.h (gdbarch_tdep): New function pointers
3569 "i386_intx80_record" and "i386_sysenter_record" that point to
3570 the function that can record "intx80" and "sysenter" execute
3573 2009-04-30 Hui Zhu <teawater@gmail.com>
3574 Michael Snyder <msnyder@vmware.com>
3576 * infrun.c (use_displaced_stepping): Return false if process
3577 record and replay target is used.
3578 (proceed): Call function "record_not_record_set" if pocess
3579 record and replay target is used.
3581 2009-04-30 Hui Zhu <teawater@gmail.com>
3582 Michael Snyder <msnyder@vmware.com>
3584 Linux process record and replay support.
3586 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3587 (ALL_TARGET_OBS): Add linux-record.o.
3588 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3589 (i[34567]86-*-linux*): Add linux-record.o.
3590 * linux-record.c, linux-record.h: New file.
3592 2009-04-30 Hui Zhu <teawater@gmail.com>
3593 Michael Snyder <msnyder@vmware.com>
3595 Process record and replay target.
3597 * Makefile.in (SFILES): Add record.c.
3598 (COMMON_OBS): Add record.o.
3599 * record.c, record.h: New file.
3601 2009-04-30 Hui Zhu <teawater@gmail.com>
3602 Michael Snyder <msnyder@vmware.com>
3604 * target.h (strata): New stratum "record_stratum".
3606 2009-04-30 Hui Zhu <teawater@gmail.com>
3607 Michael Snyder <msnyder@vmware.com>
3609 GDBARCH interface for process record and replay.
3611 * gdbarch.sh (process_record): This interface point to the
3612 function that records the inferior execute log.
3614 2009-04-29 Doug Evans <dje@google.com>
3616 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3618 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3620 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3621 instead of `b->loc->owner'.
3622 (print_mention_exception_catchpoint): Ditto.
3624 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3628 2009-04-27 Tom Tromey <tromey@redhat.com>
3630 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3632 2009-04-27 Jerome Guitton <guitton@adacore.com>
3634 * symtab.c (append_exact_match_to_sals): New function, extracted
3635 from expand_line_sal.
3636 (expand_line_sal): Use append_exact_match_to_sals to append exact
3637 matches. If none found, append all best items.
3639 2009-04-27 Jerome Guitton <guitton@adacore.com>
3641 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3643 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3646 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3647 (read_func_scope): Call inherit_abstract_dies.
3649 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3651 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3652 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3654 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3656 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3658 ARI change: Use "/* ARI: rule */" pattern.
3659 * utils.c: Update ARI patterns.
3660 * gdb_dirent.h: Likewise.
3662 2009-04-23 Anthony Green <green@moxielogic.com>
3664 * MAINTAINERS: Add moxie target.
3665 * configure.tgt: Add moxie-*-elf target.
3666 * moxie-tdep.c: New file.
3667 * moxie-tdep.h: New file.
3669 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3671 * ada-lang.c: Remove an extra empty line. No code change.
3673 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3675 Fix double free on error inserting the breakpoint instruction.
3676 * breakpoint.c (create_breakpoints): Move the
3677 update_global_location_list call to ...
3678 (break_command_really): ... here together with the second local call
3679 both unified after all the cleanups.
3681 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3682 Tom Tromey <tromey@redhat.com>
3684 * configure, config.in: Regenerate.
3685 * configure.ac: Support for relocatable GDB datadir. Use
3686 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3687 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3688 * top.c (init_main): Add "set data-directory".
3689 * defs.h (gdb_datadir): Declare.
3690 * main.c (gdb_datadir): New global.
3691 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3692 (relocate_path): New function.
3693 (relocate_directory): Likewise.
3694 (get_init_files): Use relocate_path.
3695 (README): Mention --with-gdb-datadir.
3697 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3699 * ada-tasks (task_command_1): Call target_find_new_threads.
3701 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3703 * stack.c (do_gdb_disassembly): Print the exception message if an
3704 error was thrown while trying to perform the disassembly.
3706 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3708 * varobj.c (free_variable): Replace free_current_contents by xfree.
3710 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3712 * arm-linux-nat.c (fetch_register, store_register): Use
3713 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3714 * arm-linux-tdep.c (arm_linux_supply_gregset,
3715 arm_linux_collect_gregset): Likewise.
3716 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3717 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3719 2009-04-22 Hui Zhu <teawater@gmail.com>
3721 * stack.c (_initialize_stack): Set the default of
3722 disassemble-next-line to off.
3724 2009-04-21 Tom Tromey <tromey@redhat.com>
3726 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3727 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3729 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3731 * configure.ac: Add quotes to not lose brackets in help text.
3732 * configure: Rebuild.
3734 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3736 * configure.ac: Don't postprocess Makefile in config.status.
3737 Substitute GDB_NM_FILE. Don't substitute nm_h.
3738 * Makefile.in (GDB_NM_FILE): Substitute.
3739 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3740 * configure: Regenerate.
3741 * gnulib/Makefile.in: Regenerate.
3743 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3745 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3746 --with-htmldir): New.
3747 * configure: Regenerate.
3749 2009-04-21 Tom Tromey <tromey@redhat.com>
3751 * configure: Rebuild.
3752 * configure.ac: Use lower case for start of help strings. Clean
3753 up --with-sysroot help.
3755 2009-04-21 Tom Tromey <tromey@redhat.com>
3757 * configure: Rebuild.
3758 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3759 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3762 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3764 ARI fix: remove "%p".
3765 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3766 (ia64_sigtramp_frame_this_id): Ditto.
3767 (ia64_libunwind_frame_this_id): Ditto.
3768 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3769 * symmisc.c (maintenance_info_psymtabs): Ditto.
3771 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3773 * configure.ac (--with-relocated-sources): New.
3774 * configure, config.in: Regenerate.
3775 * source.c (add_substitute_path_rule): Remove static.
3776 * source.h (add_substitute_path_rule): Declare.
3777 * main.c: Include "source.h".
3778 (captured_main): Add substitution rule if RELOC_SRCDIR.
3780 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3782 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3784 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3786 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3788 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3790 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3791 (maint_show_dr, super_close): New variables.
3792 (super_fetch_registers, super_store_registers): Make static.
3793 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3794 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3795 (pt_watch_style): Define new enum.
3796 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3798 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3800 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3801 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3802 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3803 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3804 (type_to_irw, fill_mask, try_one_watch)
3805 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3806 (mips_linux_new_thread, populate_regs_from_watches)
3807 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3808 (mips_linux_close): New functions.
3809 (_initialize_mips_linux_nat): Register watchpoint functions with
3810 the target_ops. Add show-debug-regs maintenance command.
3812 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3814 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3816 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3818 * NEWS: Mention gdbserver support for x86 Windows CE.
3820 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3822 * config/djgpp/fnchange.lst: Fix typos.
3824 Set default host and target charsets in the DJGPP port.
3826 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3827 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3828 in all configure scripts that define ac_cv_env_CPP_value.
3830 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3833 * config/djgpp/nl_types.h: New file.
3835 * config/djgpp/langinfo.h: New file.
3837 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3839 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3841 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3842 (MAKEHTMLFLAGS): Set to empty.
3844 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3846 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3849 * go32-nat.c (go32_sysinfo): Check if the call to
3850 __dpmi_get_capabilities fills the buffer with information, and
3851 don't use the buffer if not.
3853 2009-04-17 Tom Tromey <tromey@redhat.com>
3855 * charset.c (_initialize_charset): Add special case for "646".
3857 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3859 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3860 * configure: Regenerate.
3861 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3862 configure substitutions.
3863 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3865 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3867 ARI fix: Do not use %p, replace by call to host_address_to_string
3869 * darwin-nat.c (darwin_xfer_partial): Apply change.
3870 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3871 * gnu-nat.h (proc_debug): Ditto.
3872 * symmisc.c (maintenance_info_symtabs): Ditto.
3873 (maintenance_info_psymtabs): Ditto.
3874 * windows-nat.c (handle_load_dll): Ditto.
3875 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3876 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3878 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3880 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3881 --enable-64-bit-bfd.
3882 (sparc-*-linux*): Likewise.
3884 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3886 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3889 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3891 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3894 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3896 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3897 Revert the previous change. Might not be correct, actually.
3899 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3901 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3902 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3903 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3904 Remove declaration. These are non-existent functions.
3906 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3908 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3909 Fix a compilation warning on mips-irix due to casting from
3910 a pointer of different size.
3912 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3914 * ada-lang.c (symtab_for_sym): Delete.
3915 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3917 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3919 * ada-lang.c (extract_string): Delete.
3920 (ada_main_name): Reimplement using target_read_string instead of
3923 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3925 * m68klinux-nat.c: Remove obsolete comment.
3926 (fetch_register, store_register): Don't call
3927 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3928 which are always nops here.
3930 2009-04-14 Tom Tromey <tromey@redhat.com>
3932 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3933 (c_printstr): Likewise.
3934 * charset.c: Include gdb_wait.h.
3935 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3936 (find_charset_names): Use pexecute. Handle libiconv's output.
3938 (_initialize_charset): Use xstrdup.
3939 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3941 (INTERMEDIATE_ENCODING): New define.
3942 * configure, config.in: Rebuild.
3943 * configure.ac: Check for btowc.
3945 2009-04-15 Tom Tromey <tromey@redhat.com>
3947 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3949 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3951 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3953 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3957 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3959 ARI fix: sprintf rule.
3960 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3961 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3962 (ada_decode): Replace sprintf by xsnprintf.
3963 (find_old_style_renaming_symbol): Ditto.
3964 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3967 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3969 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3970 after having executed the target mourn_inferior routine.
3972 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3974 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3977 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3979 * infrun.c (maybe_software_singlestep): New function.
3980 (resume): Call maybe_software_singlestep.
3981 (handle_inferior_event): Same.
3983 2009-04-13 Tom Tromey <tromey@redhat.com>
3985 * python/python-frame.c (frapy_richcompare): Return
3986 Py_NotImplemented, not an error. Handle Py_NE as well.
3988 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3990 * charset.c (EILSEQ): Define if not defined by system headers.
3992 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3994 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3995 to be consistent with renaming config.intl.in into config_intl.in.
3997 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3998 consistent with the change from 2008-11-09.
4000 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4002 * gdbtypes.c: Remove excessive parentheses at the return keywords.
4003 * varobj.c (varobj_invalidate): Fix indentation.
4004 * varobj.c (varobj_invalidate): Fix formatting text width.
4006 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
4008 Implement -exec-jump.
4010 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
4011 * mi/mi-main.c (mi_cmd_exec_jump): New.
4012 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
4014 2009-04-07 Doug Evans <dje@google.com>
4016 * symfile.c (symbol_file_clear): Fix indentation.
4018 2009-04-06 Mark Kettenis <kettenis@gnu.org>
4020 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
4022 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
4024 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
4025 (ppc_linux_auxv_parse): New function.
4026 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
4027 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
4029 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
4031 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
4032 BFD to contents of SPU name note.
4033 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
4034 with "from_tty" argument 1 instead of 0.
4036 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4039 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
4040 Create the symbol in local scope.
4041 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
4043 2009-04-02 Keith Seitz <keiths@redhat.com>
4045 * stabsread.c (read_member_functions): GCC may emit an extra space
4046 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
4047 whitespace when looking for these functions.
4049 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4051 Change the default value for "set print frame-arguments" to scalars.
4053 * stack.c (print_frame_arguments): Set initial value to "scalars".
4055 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
4057 * mips-tdep.c (mips_numeric_register_alieses): New definition.
4058 (mips_gdbarch_init): Add user registers from
4059 mips_numeric_register_aliases.
4061 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4063 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
4065 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4067 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
4068 this is the last one.
4070 2009-04-01 Pedro Alves <pedro@codesourcery.com>
4072 * remote.c (append_resumption): New.
4073 (remote_vcont_resume): Use it.
4075 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4077 * windows-nat.c (+windows_get_ada_task_ptid): New function.
4078 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
4080 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
4081 Keith Seitz <keiths@redhat.com>
4082 Jan Kratochvil <jan.kratochvil@redhat.com>
4085 * Makefile.in (dbxread.o): Update.
4086 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
4087 * dwarf2read.c (GDB_FORM_cached_string): New.
4088 (read_partial_die): Use dwarf2_canonicalize_name.
4089 (dwarf2_linkage_name): Use dwarf2_name.
4090 (dwarf2_canonicalize_name): New.
4091 (dwarf2_name): Use dwarf2_canonicalize_name.
4092 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
4093 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
4094 * symtab.c (lookup_symbol_in_language): Canonicalize input before
4096 * cp-name-parser.y: operator() requires two parameters,
4097 according to libiberty.
4098 * minsyms.c (lookup_minimal_symbol): Canonicalize input
4102 2009-03-31 Joel Brobecker <brobecker@adacore.com>
4104 Provide support for (Ada) task-specific breakpoints.
4106 * ada-lang.h (ada_get_task_number): Add declaration.
4107 (breakpoint_ada_task_match): Delete declaration.
4108 * ada-tasks.c (ada_get_task_number): Make non-static.
4109 * breakpoint.h (struct breakpoint): Add field "task".
4110 * breakpoint.c (print_one_breakpoint_location): Add handling of
4111 task-specific breakpoints.
4112 (create_breakpoint, create_breakpoints, find_condition_and_thread):
4113 New parameter "task".
4114 (break_command_really): Update calls to find_condition_and_thread
4115 and create_breakpoints.
4116 (breakpoint_re_set_one): Update call to find_condition_and_thread.
4119 2009-03-31 Joel Brobecker <brobecker@adacore.com>
4121 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
4123 2009-03-31 Pedro Alves <pedro@codesourcery.com>
4125 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
4126 if the thread's ptid without a thread id field is in the list
4127 before calling thread_change_ptid.
4128 (extended_remote_attach_1): In non-stop mode, do not rely on
4129 querying the current thread, instead, query the thread list, and
4130 select the first thread of the process.
4131 * gdbthread.h (first_thread_of_process): Declare.
4132 * thread.c (first_thread_of_process): Define.
4134 2009-03-30 Stan Shebs <stan@codesourcery.com>
4136 Make tracepoints into a type of breakpoint.
4137 * breakpoint.h (enum bptype): Add bp_tracepoint.
4138 (struct breakpoint): Add fields step_count, pass_count, actions.
4139 (get_tracepoint, get_tracepoint_by_number): Declare.
4140 (all_tracepoints): Declare.
4141 * breakpoint.c: Include tracepoint.h, readline.h.
4142 (ALL_TRACEPOINTS): Move here from tracepoint.c.
4143 (tracepoint_count): Ditto.
4144 (should_be_inserted): GDB does not insert tracepoints itself.
4145 (print_it_typical): Add tracepoint case.
4146 (bpstat_what): Ditto.
4147 (print_one_breakpoint_location): Ditto, and add printing for
4148 pass count, step count, and action list.
4149 (user_settable_breakpoint): Add tracepoint case.
4150 (allocate_bp_location): Ditto.
4151 (set_breakpoint_location_function): Ditto.
4152 (disable_breakpoints_in_shlibs): Ditto.
4154 (break_command_really): Add argument traceflag, use to choose
4155 basic breakpoint type.
4156 (break_command_1): Pass extra argument.
4157 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
4158 (breakpoint_re_set_one): Add tracepoint case.
4159 (disable_command, enable_command): Ditto.
4160 (set_tracepoint_count): Move here from tracepoint.c.
4161 (trace_command): Move here from tracepoint.c and use
4162 break_command_really.
4163 (tracepoints_info): Move here from tracepoint.c and call
4165 (enable_trace_command): Move here from tracepoint.c and call
4167 (disable_trace_command): Move here from tracepoint.c and call
4169 (delete_trace_command): Move here from tracepoint.c and call
4171 (trace_pass_command): Move here from tracepoint.c.
4172 (get_tracepoint_by_number): Ditto.
4173 (tracepoint_save_command): Ditto.
4174 (get_tracepoint): New function.
4175 (all_tracepoints): New function.
4176 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
4177 deprecate "enable trace" and "disable trace" commands.
4178 * tracepoint.h (struct tracepoint): Remove.
4179 (tracepoint_chain): Remove decl.
4180 (deprecated_create_tracepoint_hook): Remove decl.
4181 (deprecated_delete_tracepoint_hook): Remove decl.
4182 (deprecated_modify_tracepoint_hook): Remove decl.
4183 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
4184 (free_actions): Update signature.
4185 (validate_actionline): Update signature.
4186 (end_actions_pseudocommand): Declare.
4187 (while_stepping_pseudocommand): Declare.
4188 * tracepoint.c: Include breakpoint.h.
4189 (tracepoint_chain, tracepoint_count): Remove.
4190 (free_actions, make_cleanup_free_actions): Update signature.
4191 (trace_command, set_raw_tracepoint): Remove.
4192 (trace_mention): Remove.
4193 (tracepoints_info): Remove.
4194 (tracepoint_operation, map_args_over_tracepoints): Remove.
4195 (get_tracepoint_by_number): Remove.
4196 (enable_trace_command, disable_trace_command): Remove.
4197 (delete_trace_command, trace_pass_command): Remove.
4198 (trace_actions_command, read_actions): Update signature.
4199 (validate_actionline): Update signature, use bp loc.
4200 (encode_actions): Ditto.
4201 (download_tracepoint): New function, body of trace_start_command.
4202 (trace_start_command): Call it, use all_tracepoints.
4203 (tracepoint_save_command): Remove.
4204 (tracepoint_dump_command): Use get_tracepoint.
4205 (end_actions_pseudocommand): Make globally visible.
4206 (while_stepping_pseudocommand): Ditto.
4207 (_initialize_tracepoint): Move command definitions to breakpoint.c.
4209 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4211 Expose frames to Python.
4212 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
4213 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
4214 (python-frame.o): New target.
4215 * python/python-frame.c: New file.
4216 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
4217 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
4218 gdbpy_initialize_frames): New prototypes.
4219 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
4220 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
4222 * stack.c (find_frame_funname): New function, factored out of
4224 (print_frame): Call find_frame_funname.
4225 * stack.h (find_frame_funname): Add prototype.
4227 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
4229 Remove unused value_object attribute `owned_by_gdb'.
4230 * python/python-value.c (value_object): Remove owned_by_gdb
4232 (valpy_dealloc): Remove reference to self->owned_by_gdb.
4233 (valpy_new): Likewise.
4234 (value_to_value_object): Likewise.
4236 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
4238 Change gdb.Value.address from a method to an attribute.
4239 * python/python-value.c (value_object): Add `address' element.
4240 (valpy_dealloc): Decrement reference to self->address if set.
4241 (valpy_new): Initialize val_obj->address.
4242 (valpy_address): Rename to ...
4243 (valpy_get_address): ... this. Change signature from method to
4244 attribute. Update self->address if not set.
4245 (value_to_value_object): Initialize val_obj->address.
4246 (value_object_getset): Add `address' element.
4247 (value_object_methods): Remove `address' element.
4249 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
4251 * observer.sh: Set LANG/LC_ALL to C, not c.
4253 2009-03-28 Kevin Buettner <kevinb@redhat.com>
4255 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
4258 2009-03-28 Pedro Alves <pedro@codesourcery.com>
4260 * remote.c (remote_stop_ns): If multi-process extensions are off,
4261 and GDB is requesting the whole process to stop, sent "vCont;t",
4264 2009-03-28 Pedro Alves <pedro@codesourcery.com>
4266 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
4269 2009-03-27 Eli Zaretskii <eliz@gnu.org>
4271 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
4273 2009-03-26 Doug Evans <dje@google.com>
4275 * thread.c (do_restore_current_thread_cleanup): Redo test for
4276 whether to restore old->inferior_ptid.
4278 2009-03-26 Tom Tromey <tromey@redhat.com>
4280 * breakpoint.c (resolve_sal_pc): Preserve original line number
4281 when skipping prologue.
4283 2009-03-26 Doug Evans <dje@google.com>
4285 * thread.c (inferior_thread) Remove "extern" in definition.
4287 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
4289 Add gdb.Value.is_optimized_out attribute.
4290 * python/python-value.c (valpy_get_is_optimized_out): New
4292 (value_object_getset): New variable.
4293 (value_object_type): Initialize tp_getset element.
4295 2009-03-26 Joel Brobecker <brobecker@adacore.com>
4297 Recognize missing DW_AT_location as <value optimized out>.
4299 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
4300 Call add_symbol_to_list.
4302 2009-03-25 Tom Tromey <tromey@redhat.com>
4304 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
4305 * stack.c (print_this_frame_argument_p): Use check_typedef.
4307 2009-03-25 Tom Tromey <tromey@redhat.com>
4309 * configure: Rebuild.
4310 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
4311 Rearrange flags setting. Add comments.
4313 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4315 * config/i386/nm-i386.h: Remove code within
4316 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
4317 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
4319 * config/i386/nm-cygwin64.h: Ditto.
4320 * config/i386/nm-fbsd.h: Ditto.
4321 * config/i386/nm-go32.h: Ditto.
4322 * config/i386/nm-linux.h: Ditto.
4323 * config/i386/nm-linux64.h: Ditto.
4325 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4327 ARI fix: "xasprintf" rule.
4328 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
4330 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4332 * remote.c (remote_start_remote): In non-stop mode, call
4333 init_wait_for_inferior before adding threads and inferiors.
4335 2009-03-25 Joel Brobecker <brobecker@adacore.com>
4337 * breakpoint.c (breakpoint_thread_match): Split a large condition
4338 into several smaller conditions. No behavior change.
4340 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4342 * infrun.c (infrun_thread_thread_exit): New.
4343 (_initialize_infrun): Attach it to the thread_exit observer.
4344 * thread.c (delete_thread_1): Always call the observer, passing it
4346 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
4347 SILENT, return immediately.
4349 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4351 * infrun.c (normal_stop): Use has_stack_frames instead of
4353 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
4354 when there is no thread selected.
4355 (mi_cmd_execute): Don't special case commands that can run without
4356 a valid selected thread.
4357 * top.c (execute_command): Don't special case commands that can
4358 run without a valid selected thread. Use has_stack_frames.
4359 * infcmd.c (ensure_valid_thread): New.
4360 (continue_1, step_1, jump_command, signal_command): Use it.
4361 (detach_command): Error out if there's no selected thread/inferior.
4362 * thread.c (print_thread_info): Allow having no thread selected.
4363 (switch_to_thread): Don't read the PC if there is no current thread.
4364 (do_restore_current_thread_cleanup): Don't record the current
4365 frame if there is no current thread.
4366 (make_cleanup_restore_current_thread): Don't read frame info if
4367 there is no selected thread.
4368 (_initialize_thread): Don't mark commands as
4369 "no_selected_thread_ok".
4370 * frame.c (get_current_frame): Error out if there is no valid
4372 (has_stack_frames): Return false if there is no valid
4374 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
4375 "no_selected_thread_ok".
4376 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4377 (get_cmd_no_selected_thread_ok): Delete.
4378 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
4379 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4381 * stack.c (get_selected_block): Use has_stack_frames.
4383 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
4385 Fix size of FPSCR in Power 7 processors.
4386 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
4387 (PPC_FEATURE_HAS_DFP): New #define.
4388 (ppc_linux_read_description): Check for DFP feature instead of
4389 ISA 2.05 to decide on size of the FPSCR.
4391 2009-03-25 Kevin Buettner <kevinb@redhat.com>
4393 * mn10300-tdep.c (trad-frame.h): Don't include.
4394 (prologue-value.h): Include.
4395 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
4396 (struct mn10300_prologue): Define.
4397 (push_reg, translate_rreg, check_for_saved): New functions.
4398 (mn10300_analyze_prologue): Rewrite, using prologue-value
4399 machinery. Handle more instructions than before. Permit
4400 instructions to occur in any order.
4401 (mn10300_skip_prologue): Find the extents of the function
4402 in question; mn10300_analyze_prologue no longer does this.
4403 (mn10300_analyze_frame_prologue): New function.
4404 (mn10300_frame_base): New function.
4405 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
4407 (mn10300_frame_prev_register): Likewise.
4408 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
4409 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
4411 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
4413 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4415 Fix completer problem for filename completion on the first try.
4417 * gdb/completer.h (gdb_completion_word_break_characters): New function.
4418 * gdb/completer.c: Include gdb_assert.h.
4419 (complete_line_internal_reason): New enum.
4420 (complete_line_internal): Change last argument type to
4421 complete_line_internal_reason.
4422 Modify function to handle the different complete_line_internal_reason
4424 (complete_line): Adapt to change in complete_line_internal.
4425 (command_completer): Ditto.
4426 (gdb_completion_word_break_characters): Implement new function.
4427 * top.c (init_main): Set rl_completion_word_break_hook to
4428 gdb_completion_word_break_characters.
4431 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4433 ARI fix: "strlen d_name" rule.
4434 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
4437 2009-03-24 Tom Tromey <tromey@redhat.com>
4438 Pedro Alves <pedro@codesourcery.com>
4440 * configure, config.in: Rebuild.
4441 * configure.ac: Check for libiconvlist.
4442 * charset.c: Check HAVE_LIBICONVLIST.
4443 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
4444 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
4445 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
4447 (INTERNAL_CFLAGS_BASE): Update.
4448 (INTERNAL_LDFLAGS): Update.
4451 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4453 * configure.ac: Initialize the variable $PREFER_CURSES.
4454 * configure: Regenerated.
4456 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4458 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
4459 * configure: Regenerated.
4461 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
4463 ARI fix: "strerror" rule.
4464 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
4465 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
4467 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4469 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
4470 before looking up the fields inside our struct type.
4472 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4474 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4475 trying to resolve the type qualification.
4477 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4479 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4480 we try to apply the attribute on the real type, rather than
4481 its associated typedef.
4483 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4485 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4486 to make sure we try to get the modulus of the actual type, not the
4489 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4491 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4492 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4493 to get the real type, not the associated typedef.
4495 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4497 * ada-lang.c (ada_get_field_index): Add handling of the case
4498 when TYPE is a typedef of a struct.
4500 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4502 Add gdb_usleep as a portable version of usleep based on gdb_select.
4503 * gdb_usleep.h, gdb_usleep.c: New files.
4504 * Makefile.in (SFILES): Add gdb_usleep.c.
4505 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4506 (COMMON_OBS): Add gdb_usleep.o.
4507 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4508 by call to gdb_usleep.
4510 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4512 * buildsym.c (end_symtab): If we ignore the subfiles, then
4513 unlink the associated symtabs if they were already allocated.
4515 2009-03-23 Jerome Guitton <guitton@adacore.com>
4517 Provide a way to force building of GDB with libcurses.
4518 * configure.ac: Add --with-curses.
4519 * configure: Regenerated.
4521 2009-03-23 Tom Tromey <tromey@redhat.com>
4523 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4526 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4528 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4529 solib_contains_address_p instead of searching.
4531 2009-03-23 Tom Tromey <tromey@redhat.com>
4533 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4534 (iconv): Make 'inbuf' argument const.
4535 (convert_between_encodings): Use ICONV_CONST.
4536 (wchar_iterate): Likewise.
4538 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4540 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4541 dynamically loaded function.
4542 (LookupPrivilegeValueA): Ditto.
4543 (OpenProcessToken): Ditto.
4544 (AdjustTokenPrivileges): Rename and define placeholder for address of
4545 dynamically loaded function.
4546 (LookupPrivilegeValueA): Ditto.
4547 (OpenProcessToken): Ditto.
4548 (set_process_privilege): Remove check for loaded functions.
4549 (bad_OpenProcessToken): Define.
4550 (_initialize_loadable): Load token functions from advapi here, setting
4551 OpenProcessToken function to a dummy static function which always return
4552 error if OS doesn't support this functionality.
4554 2009-03-22 Nicolas Roche <roche@adacore.com>
4555 Christopher Faylor <me+cygwin@cgf.cx>
4557 * win32-nat.c (ctrl_c_handler): New function.
4558 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4559 is run in a separate console.
4561 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4563 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4564 for dynamically loaded function.
4565 (DebugBreakProcess): Ditto.
4566 (DebugSetProcessKillOnExit): Ditto.
4567 (EnumProcessModules): Ditto.
4568 (GetModuleFileNameExA): Ditto.
4569 (GetModuleInformation): Ditto.
4570 (DebugActiveProcessStop): Rename and define placeholder for address of
4571 dynamically loaded function.
4572 (DebugBreakProcess): Ditto.
4573 (DebugSetProcessKillOnExit): Ditto.
4574 (EnumProcessModules): Ditto.
4575 (GetModuleFileNameExA): Ditto.
4576 (GetModuleInformation): Ditto.
4577 (psapi_loaded): Delete.
4578 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4579 dynamically loaded functions will return failure if they weren't
4581 (has_detach_ability): Delete.
4582 (windows_attach): Remove call to has_detach_ability (). Just rely on
4583 functions being callable.
4584 (bad_DebugActiveProcessStop): Define.
4585 (bad_DebugBreakProcess): Ditto.
4586 (bad_DebugSetProcessKillOnExit): Ditto.
4587 (bad_EnumProcessModules): Ditto.
4588 (bad_GetModuleFileNameExA): Ditto.
4589 (bad_GetModuleInformation): Ditto.
4590 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4591 dynamic storage here, setting nonexistent functions to dummy static
4592 functions which always return error.
4594 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4596 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4597 to the about_to_proceed observer notification.
4598 (mi_about_to_proceed): New.
4599 (mi_on_resume): Only output ^running and the prompt here if the
4600 target was proceeded.
4601 * breakpoint.c (breakpoint_proceeded): New static.
4602 (breakpoint_about_to_proceed): New.
4603 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4604 the about_to_proceed observer notification.
4605 * inferior.h (breakpoint_proceeded): Delete declaration.
4606 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4607 Notify the about_to_proceed observers.
4608 (struct inferior_status): Delete breakpoint_proceeded member.
4609 (save_inferior_status): Don't save it.
4610 (restore_inferior_status): Don't restore it.
4611 * mi-main.h (mi_proceeded): Declare.
4612 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4615 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4617 * gdbthread.h (struct thread_info): Add in_infcall member.
4618 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4619 Remove reverences to suppress_resume_observer. Refresh
4620 `call_thread' after returning from `proceed'.
4621 * infcmd.c (suppress_resume_observer): Delete.
4622 * inferior.h (suppress_resume_observer): Delete declaration.
4623 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4625 * thread.c (set_running): Remove references to
4626 suppress_resume_observer.
4627 * infrun.c (struct inferior_status): Add in_infcall member.
4628 (save_inferior_status): Save it.
4629 (restore_inferior_status): Restore it.
4631 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4633 * infcall.c (run_inferior_call): Remove references to
4634 suppress_stop_observer.
4635 * infcmd.c (suppress_stop_observer): Delete.
4636 (finish_command_continuation): Remove NOTE. Don't clear
4637 suppress_stop_observer anymore.
4638 (finish_command_continuation_free_arg): Likewise.
4639 (finish_forward): Remove references to suppress_stop_observer.
4640 Call normal_stop observer if we haven't already.
4641 * inferior.h (suppress_stop_observer): Delete.
4642 * infrun.c (normal_stop): When deciding to suppress the
4643 normal_stop observer, check for proceed_to_finish instead of
4644 suppress_stop_observer.
4646 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4648 * symfile.c (symfile_relocate_debug_section): Remove check for
4651 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4652 Jim Blandy <jimb@red-bean.com>
4653 Thiago Jung Bauermann <bauerman@br.ibm.com>
4654 Tom Tromey <tromey@redhat.com>
4656 Miscellaneous fixes to the Python code.
4657 * python/python-cmd.c (cmdpy_init): Accept keyword
4659 * python/python-value.c (valpy_string): Accept keyword
4661 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4662 Do not call value_to_value_object on NULL RES_VAL.
4663 (value_object_methods): Change `string' entry to also accept
4665 (convert_value_from_python): Return a copy of the value if obj is
4667 (value_object_methods): Mark the `string' method as accepting
4668 keywords, and show method "prototype" in the doc string.
4669 * python/python.c (get_parameter): Don't return inside a
4672 2009-03-20 Tom Tromey <tromey@redhat.com>
4674 Add support for convenience functions in Python.
4675 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4676 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4677 (python-function.o): New target.
4678 * eval.c: Include "python/python.h" and <ctype.h>.
4679 (evaluate_subexp_standard): Handle values of type
4680 TYPE_CODE_INTERNAL_FUNCTION.
4681 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4682 * parse.c (write_exp_string): Remove duplicate word in comment.
4683 * python/python-function.c: New file.
4684 * python/python-internal.h (gdbpy_initialize_functions): Add
4686 * python/python.c (_initialize_python): Call
4687 gdbpy_initialize_functions.
4688 * valprint.c (value_check_printable): Handle values of type
4689 TYPE_CODE_INTERNAL_FUNCTION.
4690 * value.c: Include "cli/cli-decode.h".
4691 (internal_function): New struct.
4692 (functionlist, internal_fn_type): New static variables.
4693 (lookup_only_internalvar,
4694 lookup_internalvar): Add const qualifier to name argument.
4695 (create_internalvar): Likewise. Initialize new field.
4696 (set_internal_var): Fix typo in comment. Don't allow assignment
4697 to canonical variable.
4698 (value_create_internal_function, value_internal_function_name,
4699 call_internal_function, function_command, function_destroyer,
4700 add_internal_function): New functions.
4701 (_initialize_values): Create `function' placeholder command.
4702 Initialize internal_fn_type.
4703 * value.h (lookup_only_internalvar, create_internalvar,
4704 lookup_internalvar): Add const qualifier to name argument.
4705 (internal_function_fn, add_internal_function, call_internal_function,
4706 value_internal_function_name): Add prototypes.
4707 (struct internalvar) <canonical>: New field.
4709 2009-03-20 Tom Tromey <tromey@redhat.com>
4711 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4713 2009-03-20 Tom Tromey <tromey@redhat.com>
4714 Julian Brown <julian@codesourcery.com>
4716 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4717 PR i18n/9401, PR exp/9613:
4719 * value.h (value_typed_string): Declare.
4720 (val_print_string): Update.
4721 * valprint.h (print_char_chars): Update.
4722 * valprint.c (print_char_chars): Add type argument. Update.
4723 (val_print_string): Likewise.
4724 * valops.c (value_typed_string): New function.
4725 * utils.c (host_char_to_target): New function.
4726 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4728 (no_control_char_error): Remove.
4729 * typeprint.c (print_type_scalar): Update.
4730 * scm-valprint.c (scm_scmval_print): Update.
4731 * scm-lang.h (scm_printchar, scm_printstr): Update.
4732 * scm-lang.c (scm_printchar): Add type argument.
4733 (scm_printstr): Likewise.
4734 * printcmd.c (print_formatted): Update.
4735 (print_scalar_formatted): Update.
4736 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4737 Handle '%lc' and '%ls'.
4738 * parser-defs.h (struct typed_stoken): New type.
4739 (struct stoken_vector): Likewise.
4740 (write_exp_string_vector): Declare.
4741 * parse.c (write_exp_string_vector): New function.
4742 * p-valprint.c (pascal_val_print): Update.
4743 * p-lang.h (is_pascal_string_type, pascal_printchar,
4744 pascal_printstr): Update.
4745 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4746 Add 'char_type' argument.
4747 (pascal_emit_char): Add type argument.
4748 (pascal_printchar): Likewise.
4749 (pascal_printstr): Likewise.
4750 * objc-lang.c (objc_emit_char): Add type argument.
4751 (objc_printchar): Likewise.
4752 (objc_printstr): Likewise.
4753 * macroexp.c (get_character_constant): Handle unicode characters.
4755 (get_string_literal): Handle unicode strings. Use
4757 * m2-valprint.c (print_unpacked_pointer): Update.
4758 (m2_print_array_contents): Update.
4759 (m2_val_print): Update.
4760 * m2-lang.c (m2_emit_char): Add type argument.
4761 (m2_printchar): Likewise.
4762 (m2_printstr): Likewise.
4763 * language.h (struct language_defn) <la_printchar>: Add type
4765 <la_printstr, la_emitchar>: Likewise.
4766 (LA_PRINT_CHAR): Likewise.
4767 (LA_PRINT_STRING): Likewise.
4768 (LA_EMIT_CHAR): Likewise.
4769 * language.c (unk_lang_emit_char): Add type argument.
4770 (unk_lang_printchar): Likewise.
4771 (unk_lang_printstr): Likewise.
4772 * jv-valprint.c (java_val_print): Update.
4773 * jv-lang.c (java_emit_char): Add type argument.
4774 * f-valprint.c (f_val_print): Update.
4775 * f-lang.c (f_emit_char): Add type argument.
4776 (f_printchar): Likewise.
4777 (f_printstr): Likewise.
4778 * expprint.c (print_subexp_standard): Update.
4779 * charset.h (target_wide_charset): Declare.
4780 (c_target_char_has_backslash_escape, c_parse_backslash,
4781 host_char_print_literally, host_char_to_target,
4782 target_char_to_host, target_char_to_control_char): Remove.
4783 (enum transliterations): New type.
4784 (convert_between_encodings): Declare.
4785 (HOST_ESCAPE_CHAR): New define.
4786 (host_letter_to_control_character, host_hex_value): Declare.
4787 (enum wchar_iterate_result): New enum.
4788 (struct wchar_iterator): Declare.
4789 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4790 wchar_push_back): Declare.
4791 * charset-list.h: New file.
4792 * c-valprint.c (textual_name): New function.
4793 (textual_element_type): Handle wide character types.
4794 (c_val_print): Pass original type to textual_element_type. Handle
4795 wide character types.
4796 (c_value_print): Use textual_element_type. Pass original type of
4798 * c-lang.h (enum c_string_type): New type.
4799 (c_printchar, c_printstr): Update.
4800 * c-lang.c (classify_type): New function.
4801 (print_wchar): Likewise.
4802 (c_emit_char): Add type argument. Handle wide characters.
4803 (c_printchar): Likewise.
4804 (c_printstr): Add type argument. Handle wide and multibyte
4806 (convert_ucn): New function.
4807 (emit_numeric_character): Likewise.
4808 (convert_octal): Likewise.
4809 (convert_hex): Likewise.
4810 (ADVANCE): New macro.
4811 (convert_escape): New function.
4812 (parse_one_string): Likewise.
4813 (evaluate_subexp_c): Likewise.
4814 (exp_descriptor_c): New global.
4815 (c_language_defn): Use exp_descriptor_c.
4816 (cplus_language_defn): Likewise.
4817 (asm_language_defn): Likewise.
4818 (minimal_language_defn): Likewise.
4819 (charset_for_string_type): New function.
4820 * c-exp.y (%union): Add 'svec' and 'tsval'.
4822 (exp): Add CHAR production.
4823 (string_exp): Rewrite.
4824 (exp) <string_exp>: Rewrite.
4825 (tempbuf): Now global.
4826 (tempbuf_init): New global.
4827 (parse_string_or_char): New function.
4828 (yylex) <tempbuf>: Now global.
4829 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4831 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4832 (c_parse_escape): New function.
4833 * auxv.c (fprint_target_auxv): Update.
4834 * ada-valprint.c (ada_emit_char): Add type argument.
4835 (ada_printchar): Likewise.
4836 (ada_print_scalar): Update.
4837 (printstr): Add type argument. Update calls to ada_emit_char.
4838 (ada_printstr): Add type argument.
4839 (ada_val_print_array): Update.
4840 (ada_val_print_1): Likewise.
4841 * ada-lang.c (emit_char): Add type argument.
4842 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4844 * gdb_locale.h: Include langinfo.h.
4845 * charset.c (_initialize_charset): Set default host charset from
4846 the locale. Don't register charsets. Add target-wide-charset
4847 commands. Call find_charset_names.
4848 (struct charset, struct translation): Remove.
4849 (GDB_DEFAULT_HOST_CHARSET): Remove.
4850 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4851 (target_wide_charset_name): New global.
4852 (show_host_charset_name): Handle "auto".
4853 (show_target_wide_charset_name): New function.
4854 (host_charset_enum, target_charset_enum): Remove.
4855 (charset_enum): New global.
4856 (all_charsets, register_charset, lookup_charset, all_translations,
4857 register_translation, lookup_translation): Remove.
4858 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4859 (iso_8859_print_literally, iso_8859_to_control,
4860 iso_8859_family_charset): Remove.
4861 (ebcdic_print_literally, ebcdic_to_control,
4862 ebcdic_family_charset): Remove.
4863 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4864 register_iconv_charsets): Remove.
4865 (target_wide_charset_be_name, target_wide_charset_le_name): New
4867 (identity_either_char_to_other): Remove.
4868 (set_be_le_names, validate): New functions.
4869 (backslashable, backslashed, represented): Remove.
4870 (default_c_target_char_has_backslash_escape): Remove.
4871 (default_c_parse_backslash, iconv_convert): Remove.
4872 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4873 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4874 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4875 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4876 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4877 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4878 (table_convert_char, table_translation, simple_table_translation):
4880 (current_host_charset, current_target_charset,
4881 c_target_char_has_backslash_escape_func,
4882 c_target_char_has_backslash_escape_baton): Remove.
4883 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4884 (host_char_to_target_func, host_char_to_target_baton): Remove.
4885 (target_char_to_host_func, target_char_to_host_baton): Remove.
4886 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4888 (lookup_charset_or_error, check_valid_host_charset): Remove.
4889 (set_host_and_target_charsets): Remove.
4890 (set_host_charset, set_target_charset): Remove.
4891 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4892 (set_target_wide_charset_sfunc): New function.
4893 (show_charset): Print target wide character set.
4894 (host_charset, target_charset): Rewrite.
4895 (target_wide_charset): New function.
4896 (c_target_char_has_backslash_escape): Remove.
4897 (c_parse_backslash): Remove.
4898 (host_letter_to_control_character): New function.
4899 (host_char_print_literally): Remove.
4900 (host_hex_value): New function.
4901 (target_char_to_control_char): Remove.
4902 (cleanup_iconv): New function.
4903 (convert_between_encodings): New function.
4904 (target_char_to_host): Remove.
4905 (struct wchar_iterator): Define.
4906 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4907 wchar_push_back): New functions.
4908 (do_cleanup_iterator): New function.
4909 (char_ptr): New typedef.
4910 (charsets): New global.
4911 (add_one, find_charset_names): New functions.
4912 (default_charset_names): New global.
4913 (auto_host_charset_name): Likewise.
4914 * aclocal.m4, config.in, configure: Rebuild.
4915 * configure.ac: Call AM_LANGINFO_CODESET.
4916 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4917 (AM_ICONV): Invoke earlier.
4918 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4919 LIBICONV_LIBDIR. Check for libiconv in build tree.
4920 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4921 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4922 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4923 * gdb_obstack.h (obstack_grow_wstr): New define.
4924 * gdb_wchar.h: New file.
4925 * defs.h: Include it.
4927 2009-03-20 Tom Tromey <tromey@redhat.com>
4928 Jan Kratochvil <jan.kratochvil@redhat.com>
4930 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4931 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4933 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4935 * ada-typeprint.c (print_array_type): Do the NULL check
4938 2009-03-19 Tom Tromey <tromey@redhat.com>
4940 * utils.c (do_obstack_free): New function.
4941 (make_cleanup_obstack_free): Likewise.
4942 * defs.h (make_cleanup_obstack_free): Declare.
4944 2009-03-18 Doug Evans <dje@google.com>
4946 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4947 int, not a long long.
4948 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4950 * expprint.c (dump_raw_expression): Print note if non-NULL.
4952 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4955 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4957 * Makefile.in: Update license to GPLv3.
4958 * ada-exp.y: Update license to GPLv3.
4959 * ada-lex.l: Update license to GPLv3.
4960 * c-exp.y: Update license to GPLv3.
4961 * cp-name-parser.y: Update license to GPLv3.
4962 * darwin-nat-info.c: Update license to GPLv3.
4963 * f-exp.y: Update license to GPLv3.
4964 * gdb_thread_db.h: Update license to GPLv3.
4965 * hppanbsd-nat.c: Update license to GPLv3.
4966 * hppanbsd-tdep.c: Update license to GPLv3.
4967 * hppaobsd-tdep.c: Update license to GPLv3.
4968 * jv-exp.y: Update license to GPLv3.
4969 * m2-exp.y: Update license to GPLv3.
4970 * objc-exp.y: Update license to GPLv3.
4971 * p-exp.y: Update license to GPLv3.
4972 * reply_mig_hack.awk: Update license to GPLv3.
4973 * reverse.c: Update license to GPLv3.
4974 * xtensa-xtregs.c: Update license to GPLv3.
4976 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4978 * remote.c (remote_close): Don't call generic_mourn_inferior.
4979 (remote_mourn_1): Call generic_mourn_inferior after closing the
4982 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4984 * remote.c (remote_start_remote): Add missing call to
4985 init_wait_for_inferior in non-stop mode.
4987 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4989 * breakpoint.c (bpstat_should_step): Only consider software
4990 watchpoints that have a location.
4992 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4994 Add a target_ops parameter to the to_kill method in struct target_ops.
4996 * target.h (struct target_ops): Add a "target_ops *" parameter to
4998 (target_kill): Remove macro. Add declaration.
4999 * target.c (debug_to_kill): Delete, no longer necessary.
5000 (target_kill): New function.
5001 (update_current_target): Stop inheriting the to_kill method.
5002 Do not de_fault it to no_process either.
5003 (setup_target_debug): Do not set current_target.to_kill.
5004 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
5005 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
5006 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
5009 2009-03-17 Doug Evans <dje@google.com>
5011 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
5012 glibc 2.3.2 and earlier.
5014 2009-03-17 Joel Brobecker <brobecker@adacore.com>
5016 * frame.c (get_prev_frame_1): Do not perform the inner_frame
5017 sanity check if this_frame is not NORMAL.
5018 (frame_id_inner): Update the description of this function.
5020 2009-03-17 Hui Zhu <teawater@gmail.com>
5022 * stack.c: Change the introduce of "disassemble-next-line".
5024 2009-03-17 Pedro Alves <pedro@codesourcery.com>
5026 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
5029 2009-03-17 Hui Zhu <teawater@gmail.com>
5031 * stack.c: Include valprint.h.
5032 (disassemble_next_line): New enum.
5033 (show_disassemble_next_line): New function. Show the current
5034 value of disassemble-next-line.
5035 (gdb_disassembly_stub_args): New struct for argument passing
5036 between function do_gdb_disassembly and function
5037 gdb_disassembly_stub.
5038 (gdb_disassembly_stub): New function. Helper for
5040 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
5041 the exception from the gdb_disassembly because it will be
5042 broken by filter sometime.
5043 (print_frame_info): If disassemble-next-line is set to auto
5044 or on and doesn't have the line debug messages for $pc,
5045 output the next instruction.
5046 If disassemble-next-line is set to on and there is line debug
5047 messages, output assembly codes for next line.
5048 (_initialize_stack): Make the "set disassemble-next-line"
5049 command an auto-boolean command. Change its class to
5050 class_stack. Place it in the top level set list. Extend help
5051 to describe the auto mode.
5053 2009-03-17 Pedro Alves <pedro@codesourcery.com>
5055 * infrun.c (normal_stop): Don't overwrite old_chain.
5057 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5059 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
5060 which is undefined, by call to regcache_invalidate, which should
5061 do what the original author wanted to do.
5063 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5065 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
5066 (mips_create_inferior): Likewise.
5068 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5070 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
5072 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5074 * darwin-nat.c (darwin_resume): Fix a compiler warning when
5075 building on x86_64-darwin.
5077 2009-03-16 Tristan Gingold <gingold@adacore.com>
5079 * configure.tgt: Add handling for x86_64-darwin.
5081 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5083 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
5085 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5087 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
5088 Use the ops parameter to get to the target beneath, rather than
5089 using the current_target global. Using the current_target global
5090 was an unintended accident.
5092 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5094 Fix an error happening while loading symbols from a core file
5097 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
5098 to detect whether we're debugging a core file or not.
5100 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5102 Modernize the aix-thread later by getting rid of the base_target
5103 global. This brings back to life the AIX port which was otherwise
5104 crashing all the time.
5106 * aix-thread.c (base_target): Delete.
5107 (pd_enable): Do not set base_target.
5108 (aix_thread_attach): Use find_target_beneath instead of base_target.
5109 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
5110 (aix_thread_fetch_registers, aix_thread_store_registers),
5111 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
5112 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
5113 (aix_thread_kill): Delete. Does not seem necessary.
5114 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
5116 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5118 * stack.c (return_command <retval_exp>): New variables retval_expr
5119 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
5120 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
5121 if RETURN_TYPE is NULL.
5123 2009-03-14 Pedro Alves <pedro@codesourcery.com>
5125 * remote.c (PACKET_qAttached): New.
5126 (remote_query_attached): New.
5127 (remote_add_inferior): Add new `attached' argument. Handle it.
5128 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
5129 -1 to remote_add_inferior in new parameter.
5130 (extended_remote_attach_1): Adjust to pass 1 to
5131 remote_add_inferior in the new parameter.
5132 (extended_remote_create_inferior_1): Adjust to pass 0 to
5133 remote_add_inferior in the new parameter.
5134 (_initialize_remote): Add "set/show remote query-attached-packet"
5137 2009-03-13 Tom Tromey <tromey@redhat.com>
5139 * symtab.c (lookup_symbol_in_language): Use a cleanup.
5141 2009-03-13 Doug Evans <dje@google.com>
5143 * exceptions.h: Clean up some comments on catch_exceptions usage.
5144 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
5147 2009-02-17 Joel Brobecker <brobecker@adacore.com>
5149 The following patch helps getting rid of a warning inside solib-som.c.
5151 * source.c (source_full_path_of): Constify parameter filename.
5152 * defs.h (source_full_path_of): Update declaration accordingly.
5154 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5156 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
5157 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
5158 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
5160 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5162 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
5163 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
5165 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5167 * ada-tasks.c (ada_task_is_alive): Move up and make static.
5168 * ada-lang.h (ada_task_is_alive): Remove declaration.
5170 2009-03-12 Jerome Guitton <guitton@adacore.com>
5172 * ada-lang.c (ada_delta): Change the type of numerators and
5173 denominators to DOUBLEST, as they may not fit into a long.
5174 (scaling_factor): Ditto.
5176 2009-03-12 Jerome Guitton <guitton@adacore.com>
5178 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
5180 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5182 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
5183 types, if we are unable to determine the actual symbol type
5184 from its tag, then use the static approximation instead.
5186 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5188 Fix crash printing packed record with packed array.
5190 * ada-lang.c (ada_modulus_from_name): New function.
5191 (ada_modulus): In the case where the type length is bigger than
5192 the size of the type used to hold the bounds, try determining
5193 the modulus from the type name.
5194 (ada_value_primitive_packed_val): Fix bug in the computation of
5195 ntarg causing an out-of-buffer invalid access.
5197 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5199 Fix segfault when printing short_integer'last.
5201 * ada-lang.c (ada_find_any_type): Search in the primitive types
5202 if a symbol could not be found.
5204 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5206 * ada-tasks.c (task_states,long_task_states): Add new states
5207 Activating and Acceptor_Delay_Sleep. Update the description
5208 of state Acceptor_Sleep.
5210 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
5212 Fix a build failure on Darwin following some changes in
5213 the profile of some target_ops methods.
5215 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
5217 (darwin_stop_inferior, darwin_detach): Likewise.
5219 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
5221 Include token in ^running notification for CLI commands.
5223 * mi/mi-main.c (mi_execute_command): Set current_token here.
5224 (mi_cmd_execute): Do not set current_token here.
5226 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
5230 * mi/mi-main.c (mi_print_timing_maybe): New.
5231 (captured_mi_execute_command): Simplify. Output timings to
5233 (mi_execute_async_cli_command): Do not print timings.
5234 * mi/mi-main.h (mi_print_timing_maybe): Declare.
5235 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
5237 2009-03-12 Jerome Guitton <guitton@adacore.com>
5239 * xcoffread.c (process_linenos): Check if the line in the
5240 include table refers to the main source file and, if so,
5241 add them to the main subfile.
5243 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5245 Fix a build failure on AIX introduced after a change in the profile
5246 of some of the "methods" in the target_ops structure.
5247 * aix-thread.c: Add missing target_ops parameter throughout.
5249 Implement Ada task switching on AIX.
5250 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
5251 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
5253 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
5255 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
5256 value_mark and value_free_to_mark.
5257 * objfiles.c (free_objfile): Call objfile_free_data before
5260 2009-03-10 Hui Zhu <teawater@gmail.com>
5262 * disasm.c (gdb_disassembly): Remove unused argument
5264 * disasm.h (gdb_disassembly): Ditto.
5265 * cli/cli-cmds.c (print_disassembly): Ditto.
5266 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
5268 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
5270 * solib.c (solib_contains_address_p): New function.
5271 (solib_name_from_address): Use it.
5272 * printcmd.c (display_uses_solib_p): Use it.
5273 * solib.h (solib_contains_address_p): Declare it.
5275 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5277 * varobj.c (free_variable): Call value_free.
5279 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5282 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
5283 Move the variable `macinfo_type' out of the loop. Create a new
5284 processing pass before the current one to pre-create `current_file'.
5285 New complaint on misplaced zero/non-zero definitions/includes.
5286 Skip first DW_MACINFO_start_file with `at_commandline' set.
5288 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
5290 * solib.c (reload_shared_libraries): Give
5291 inferior a chance to reset solib breakpoint.
5294 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
5296 * windows-nat.c (dr): Redefine to use largest possible integer which
5298 (cygwin_set_dr): Avoid coercion.
5300 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
5302 * windows-nat.c (windows_create_inferior): Implement --tty handling on
5305 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5307 Rename solib_address to solib_name_from_address.
5308 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
5309 (disable_breakpoints_in_unloaded_shlib): Update.
5310 * printcmd.c (display_uses_solib_p): Likewise.
5311 * stack.c (print_frame): Likewise.
5315 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
5317 * printcmd.c (do_one_display): Reparse exp_string.
5318 (display_uses_solib_p): New function.
5319 (clear_dangling_display_expressions): New function.
5320 (_initialize_printcmd): Add observer.
5321 * solib.c (no_shared_libraries): Swap order of calls to
5322 clear_solib and objfile_purge_solibs.
5324 2009-03-05 Joel Brobecker <brobecker@adacore.com>
5326 Implement the target-specific part of Ada tasking support
5329 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
5330 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
5332 2009-03-05 Joel Brobecker <brobecker@adacore.com>
5334 Get rid of the global "base_target" and use "find_target_beneath"
5335 to find the underlying target.
5336 * dec-thread.c (base_target): Delete.
5337 (enable_dec_thread): Remove assignement to base_target.
5338 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
5339 (dec_thread_fetch_registers, dec_thread_store_registers)
5340 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
5341 Update the function profile if necessary.
5342 Use find_target_beneath to call the same method but from
5343 the underlying target, removing the need for "base_target".
5345 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
5346 Fix a copy/paste error in a few debug traces...
5348 * solib-osf.c (init_so): Use a simpler method for computing
5349 the size of lm_info structure. This also gets rid of warning
5350 emitted by the compiler.
5352 2009-03-05 Pedro Alves <pedro@codesourcery.com>
5354 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
5355 duplicates of permanent breakpoints.
5357 2009-03-04 Pedro Alves <pedro@codesourcery.com>
5359 * inferior.h (notice_new_inferior): Declare.
5360 * infcmd.c (notice_new_inferior): New.
5361 * remote.c (remote_add_inferior, remote_add_thread): New.
5362 (notice_new_inferiors): Rename to...
5363 (remote_notice_new_inferior): ... this. Add RUNNING argument.
5364 Use remote_add_thread instead of add_thread, passing it the
5365 RUNNING argument. Add an inferior with remote_add_inferior. If
5366 we just learned about an inferior, call notice_new_inferior.
5367 (record_currthread): Adjust.
5368 (remote_threads_info): Adjust to use remote_notice_new_inferior.
5369 (remote_start_remote, extended_remote_attach_1): Use
5370 remote_add_inferior.
5371 (process_stop_reply): Adjust. Call remote_notice_new_inferior
5372 after handling expedited registers and watchpoint state.
5373 (extended_remote_create_inferior_1): Use remote_add_inferior.
5375 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
5377 * infcmd.c (registers_info): Remove register number case.
5379 2009-03-03 Pedro Alves <pedro@codesourcery.com>
5381 * top.c (quit_target): Check for target_has_execution before
5382 killing or detaching from inferiors.
5384 2009-03-02 Joel Brobecker <brobecker@adacore.com>
5386 Remove some unused routines.
5388 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
5390 * ada-lang.c (ada_task_list_iterator_ftype)
5391 (iterate_over_live_ada_tasks): Delete.
5392 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
5395 2009-03-01 Doug Evans <dje@google.com>
5397 * symtab.c: Remove trailing whitespace throughout the file.
5398 (expand_line_sal): Fix some typos and whitespace.
5400 * Makefile.in (clean): rm -f $(DEPDIR)/*.
5402 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
5403 (init.c): signals/ -> common/.
5404 (signals.o): Update.
5405 * target.h (target_signal_to_string,target_signal_to_string)
5406 (target_signal_from_name,target_signal_to_host_p)
5407 (target_signal_from_host,target_signal_to_host): Move to ...
5408 * common/gdb_signals.h: ... here. New file.
5409 * common/signals.c: Moved here from signals/signals.c.
5410 #include gdb_signals.h, remove #include of target.h in gdb case.
5411 (target_signal_from_command,default_target_signal_to_host)
5412 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
5414 Include thread ID in target_wait debugging output.
5415 * infrun.c (print_target_wait_results): New function.
5416 (wait_for_inferior,fetch_inferior_event): Call it.
5418 2009-02-27 Pedro Alves <pedro@codesourcery.com>
5420 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
5421 with a ptid_t field.
5422 * linux-thread-db.c (thread_get_info_callback): Build the ptid
5423 using the pid stored in proc_handle.ptid.
5424 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
5425 (check_for_thread_db, thread_db_detach, check_event)
5426 (thread_db_mourn_inferior, find_new_threads_callback)
5427 (thread_db_find_new_threads_1): Adjust.
5428 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
5429 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
5431 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
5433 * valprint.c (read_string): Rework clean-up logic. Use
5434 free_current_contents to clean-up buffer.
5436 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
5438 * MAINTAINERS: Update e-mail address.
5440 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
5442 * python/python-utils.c (python_string_to_unicode): Always return
5444 (python_string_to_target_string): Decrement transient python
5446 (python_string_to_host_string): Likewise.
5448 2007-02-26 Pedro Alves <pedro@codesourcery.com>
5450 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
5451 call to super_fetch_registers.
5452 (mips64_linux_store_registers): Pass `ops' to call to
5453 super_store_registers.
5455 2009-02-25 Doug Evans <dje@google.com>
5457 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
5460 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
5461 disabled_shlib_breaks, unused.
5463 * printcmd.c (build_address_symbolic): Fix comment.
5465 2009-02-25 Hui Zhu <teawater@gmail.com>
5467 * cli/cli-script.c (define_command): Add _() to query.
5468 * gnu-nat.c (inf_validate_task_sc): Ditto.
5469 * infcmd.c (kill_if_already_running): Ditto.
5470 (jump_command): Ditto.
5471 (attach_command): Ditto.
5472 * inflow.c (kill_command): Ditto.
5473 * infrun.c (handle_command): Ditto.
5474 * maint.c (maintenance_dump_me): Ditto.
5475 * memattr.c (mem_delete_command): Ditto.
5476 * monitor.c (monitor_interrupt_query): Ditto.
5477 * nto-procfs.c (interrupt_query): Ditto.
5478 * printcmd.c (undisplay_command): Ditto.
5479 * remote-mips.c (mips_kill): Ditto.
5480 * remote.c (interrupt_query): Ditto.
5481 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5482 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5483 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5484 * solib-som.c (som_open_symbol_file_object): Ditto.
5485 * solib-svr4.c (open_symbol_file_object): Ditto.
5486 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5487 * target.c (kill_or_be_killed): Ditto.
5488 * tracepoint.c (delete_trace_command): Ditto.
5489 * top.c (quit_confirm): Add _() to s that will be used
5492 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5494 Fix windows-nat.c compilation failure.
5496 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5497 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5499 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5501 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5503 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5505 * symtab.c (find_line_symtab): Initialize exact to avoid
5508 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5510 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5511 `ops' to recursive call.
5513 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5515 * corelow.c (get_core_registers): Adjust.
5516 (core_file_thread_alive): Rename to...
5517 (core_thread_alive): ... this.
5518 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5519 (init_core_ops): Adjust.
5520 (coreops_suppress_target): Delete.
5521 (_initialize_corelow): Unconditionally add core_ops.
5522 * procfs.c: Include "inf-child.h".
5523 (procfs_ops): Delete.
5524 (init_procfs_ops): Delete. Reimplement as...
5525 (procfs_target): ... this, inheriting from inf-child.
5526 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5527 (procfs_prepare_to_store): Delete.
5528 (procfs_store_registers, procfs_resume): Adjust.
5529 (procfs_open): Delete.
5530 (procfs_suppress_run): Delete.
5531 (procfs_can_run): Delete.
5532 (procfs_mourn_inferior): Adjust.
5533 (procfs_init_inferior): Add target_ops parameter. Adjust.
5534 (procfs_create_inferior): Don't pass procfs_init_inferior to
5535 fork_inferior. Instead call it after fork_inferior returns.
5536 (procfs_find_new_threads): Adjust.
5537 (_initialize_procfs): Adjust to use procfs_target instead of
5539 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5540 (lwp_to_thread): Use target_thread_alive.
5541 (sol_thread_open): Delete.
5542 (sol_thread_attach): Delete.
5543 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5544 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5545 to use find_target_beneath.
5546 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5547 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5548 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5549 (check_for_thread_db): New.
5550 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5551 (sol_thread_new_objfile): Call check_for_thread_db.
5552 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5553 (sol_thread_can_run): Delete.
5554 (sol_thread_alive): Adjust to use find_target_beneath.
5555 (sol_thread_stop): Delete.
5556 (rw_common): Use target_write_memory or target_read_memory.
5557 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5558 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5559 (solaris_pid_to_str): Remove check for libthread_db initialization
5561 (sol_find_new_threads): Remove check for libthread_db
5562 initialization failing, or for an invalid inferior_ptid. Adjust
5563 to use find_target_beneath.
5564 (sol_core_open, sol_core_close, sol_core_detach,
5565 sol_core_files_info, sol_find_memory_regions,
5566 sol_make_note_section, ignore): Delete.
5567 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5568 unneeded callback settings.
5569 (init_sol_core_ops): Delete.
5570 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5571 procfs_suppress_run, or hack with core_ops.
5573 * target.h (struct target_ops): Add a target_ops * parameter to
5574 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5575 and to_find_new_threads.
5576 (target_fetch_registers, target_store_registers)
5577 (target_thread_alive, target_find_new_threads): Redeclare as
5580 * target.c (update_current_target): Do not inherit or de_fault
5581 to_resume, to_fetch_registers, to_store_registers,
5582 to_thread_alive, to_find_new_threads.
5583 (target_resume): Adjust.
5584 (target_thread_alive, target_find_new_threads): New.
5585 (debug_to_resume, debug_to_fetch_registers): Delete.
5586 (target_fetch_registers): New.
5587 (debug_to_store_registers): Delete.
5588 (target_store_registers): New.
5589 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5590 (setup_target_debug): Adjust.
5592 * gdbcore.h (core_ops): Delete declaration.
5594 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5595 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5596 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5597 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5598 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5599 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5600 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5601 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5602 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5603 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5604 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5605 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5606 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5607 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5609 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5610 * gdbarch.h, gdbarch.c: Regenerate.
5612 * sol2-tdep.c: Include "inferior.h".
5613 (sol2_core_pid_to_str): New.
5614 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5616 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5617 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5618 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5619 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5621 2009-02-22 Doug Evans <dje@google.com>
5623 * exec.c (exec_file_attach): Fix comment.
5625 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5627 Silence a few -Wmissing-prototypes warnings.
5630 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5632 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5633 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5634 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5635 (_initialize_amd64nbsd_tdep): ... this.
5636 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5637 (_initialize_arm_linux_tdep): Declare.
5638 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5639 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5640 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5641 * avr-tdep.c (avr_return_value): Make it static.
5642 (avr_frame_unwind_cache): Ditto.
5643 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5644 (bsd_uthread_solib_loaded): Ditto.
5645 (bsd_uthread_solib_unloaded): Ditto.
5646 (bsd_uthread_target): Ditto.
5647 (_initialize_bsd_uthread): Declare.
5648 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5649 (cris_frame_unwind_cache): Ditto.
5650 * frv-tdep.c (frv_return_value): Ditto.
5651 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5652 (h8300h_use_struct_convention): Ditto.
5653 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5655 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5657 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5658 (hppabsd_find_global_pointer): Make it static.
5659 * hppabsd-tdep.h: New.
5660 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5661 (hppabsd_init_abi): Remove declaration.
5662 (_initialize_hppabsd_tdep): Remove declaration.
5663 (_initialize_hppanbsd_tdep): Declare.
5664 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5665 (hppabsd_init_abi): Delete declaration.
5666 (hppaobsd_init_abi): Make it static.
5667 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5668 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5669 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5670 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5671 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5672 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5673 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5674 (_initialize_m32c_tdep): Declare.
5675 * m32r-rom.c (_initialize_m32r_rom): Declare.
5676 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5677 (m32r_return_value): Ditto.
5678 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5679 (m68hc11_return_value): Ditto.
5680 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5681 * m88k-tdep.c (m88k_frame_cache): Make it static.
5682 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5683 (mep_return_value): Ditto.
5684 (_initialize_mep_tdep): Declare.
5685 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5686 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5687 (mips_linux_syscall_next_pc): Ditto.
5688 (_initialize_mips_linux_tdep): Declare.
5689 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5690 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5691 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5692 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5693 * mt-tdep.c (_initialize_mt_tdep): Declare.
5694 * nbsd-tdep.c: Include nbsd-tdep.h.
5695 * nto-tdep.c (find_load_phdr): Make it static.
5696 (_initialize_nto_tdep): Declare.
5697 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5699 (_initialize_ppc_linux_tdep): Declare.
5700 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5701 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5702 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5704 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5705 * rs6000-nat.c: Include xcoffread.h.
5706 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5707 to call xcoff_get_to_offset.
5708 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5709 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5710 (rs6000_skip_trampoline_code): Make static.
5711 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5712 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5713 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5714 (_initialize_shnbsd_tdep): Declare.
5715 * solib-frv.c (displacement_from_map): Make static.
5716 (_initialize_frv_solib): Declare.
5717 * solib-irix.c (fetch_lm_info): Make static.
5718 (_initialize_irix_solib): Declare.
5719 * solib-som.c: Include solib-som.h.
5720 (som_solib_select): Line break.
5721 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5722 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5723 (_initialize_sparcnbsd_tdep): ... this.
5724 * spu-tdep.c (spu_software_single_step): Make it static.
5725 (_initialize_spu_tdep): Declare.
5726 * vax-tdep.c (vax_frame_cache): Make it static.
5727 * xcoffread.c: Include xcoffread.h.
5728 (get_toc_offset): Rename to ...
5729 (xcoff_get_toc_offset): ... this.
5730 (_initialize_xcoffread): Declare.
5732 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5733 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5735 (_initialize_xtensa_tdep): Declare.
5737 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5739 Silence a few -Wmissing-prototypes warnings.
5742 * amd64-nat.c: Include "amd64-nat.h".
5743 * fork-child.c (_initialize_fork_child): Ditto.
5744 * gcore.c (_initialize_gcore): Ditto.
5745 * inf-ptrace.c: Include "inf-ptrace.h".
5746 (inf_ptrace_store_registers): Make it static.
5747 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5748 (_initialize_linux_nat): Declare before definition.
5749 * linux-tdep.c: Include "linux-tdep.h".
5750 * linux-thread-db.c (_initialize_thread_db): Declare before
5752 * proc-service.c (_initialize_proc_service): Ditto.
5753 * remote.c (remote_send_printf): Make it static.
5754 * solib.c: Include "solib.h".
5755 * symfile-mem.c (_initialize_symfile_mem): Declare before
5757 * ada-lang.c (ada_la_decode, ada_match_name)
5758 (ada_suppress_symbol_printing, ada_is_array_type)
5759 (ada_value_ptr_subscript, ada_array_length)
5760 (ada_to_static_fixed_value): Make them static.
5761 (_initialize_ada_language): Declare before definition.
5762 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5763 (ada_task_list_changed, ada_new_objfile_observer): Make them
5765 (_initialize_tasks): Declare before definition.
5766 * addrmap.c (_initialize_addrmap): Declare before definition.
5767 * auxv.c (default_auxv_parse): Make it static.
5768 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5770 * breakpoint.c (remove_sal): Add line break.
5771 (expand_line_sal_maybe): Make it static.
5772 * cp-name-parser.y: Include "cp-support.h".
5773 * cp-valprint.c (cp_find_class_member): Make it static.
5774 * eval.c (value_f90_subarray): Ditto.
5775 * exceptions.c (print_any_exception): Ditto.
5776 * findcmd.c (_initialize_mem_search): Declare before definition.
5777 * frame.c (frame_observer_target_changed): Make it static.
5778 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5779 * inf-child.c: Include "inf-child.h".
5780 * inferior.h (valid_inferior_id): Rename to ...
5781 (valid_gdb_inferior_id): ... this.
5782 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5784 * jv-lang.c (java_language_arch_info): Make it static.
5785 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5786 * osdata.c (info_osdata_command): Make it static.
5787 * regcache.c (regcache_observer_target_changed): Make it static.
5788 * reverse.c (_initialize_reverse): Declare before definition.
5789 * stabsread.c (cleanup_undefined_types_noname)
5790 (cleanup_undefined_types_1): Make them static.
5791 * symfile.c (place_section): Make it static.
5792 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5793 * target-descriptions.c (_initialize_target_descriptions): Declare
5795 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5796 (find_default_is_async_p, find_default_supports_non_stop): Make
5798 (target_supports_non_stop): Add prototype.
5799 (dummy_pid_to_str): Make it static.
5800 * utils.c (_initialize_utils): Declare before definition.
5801 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5802 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5803 * target.h (struct target_ops): Add a prototype to the
5804 to_can_execute_reverse callback.
5805 * macroscope.c (_initialize_macroscope): Declare before definition.
5806 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5807 * python/python.c (_initialize_python): Declare before definition.
5808 * tui/tui-command.c: Include "tui/tui-command.h".
5809 * tui/tui-data.c (init_content_element, init_win_info): Make them
5811 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5812 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5814 * tui/tui-layout.c: Include "tui/tui-layout.h".
5815 (_initialize_tui_layout): Declare before definition.
5816 * tui/tui-regs.c: Include "tui/tui-regs.h".
5817 (tui_display_reg_element_at_line): Make it static.
5818 (_initialize_tui_regs): Declare before definition.
5819 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5821 * tui/tui-win.c: Include "tui/tui-win.h".
5822 (_initialize_tui_win): Declare before definition.
5823 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5824 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5825 (tui_get_cmd_list): Add a prototype.
5826 * tui/tui-windata.c: Include tui-windata.h.
5827 * tui/tui-wingeneral.c (box_win): Make it static.
5828 * cli/cli-logging.c (show_logging_command): Make it static.
5829 (_initialize_cli_logging): Declare before definition.
5830 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5833 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5835 Extend use of i386_use_watchpoints to all i386 native files
5836 using hardware watchpoints.
5837 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5838 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5839 * windows-nat.c (init_windows_ops): Ditto.
5840 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5841 * config/i386/nm-cygwin64.h: Ditto.
5842 * config/i386/nm-fbsd.h: Ditto.
5843 * config/i386/nm-go32.h: Ditto.
5845 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5847 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5849 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5851 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5852 (mi_interpreter_init): Register the above.
5853 * solib.c (clear_solib): Notify solib unload.
5854 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5855 disable breakpoints on a.out targets.
5857 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5859 * observer.c (observer_test_first_notification_function)
5860 (observer_test_second_notification_function)
5861 (observer_test_third_notification_function): Adjust prototype.
5863 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5865 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5866 (ALL_TARGET_OBS): Add dicos-tdep.o.
5867 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5868 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5870 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5872 * dicos-tdep.h, dicos-tdep.c: New.
5873 * amd64-dicos-tdep.c: New.
5874 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5875 inferior.h. Include dicos-tdep.h.
5876 (i386_dicos_init_abi): Call dicos_init_abi.
5877 (i386_dicos_bfd_has_symbol_p): Delete.
5878 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5880 * NEWS: Mention x86-64 DICOS target support.
5882 2009-02-16 Doug Evans <dje@google.com>
5884 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5885 All callers updated.
5886 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5887 (amd64_breakpoint_p): Delete.
5888 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5889 don't back up pc to the start of the int3.
5890 * i386-tdep.c: #include opcode/i386.h.
5891 (i386_skip_prefixes): New function.
5892 (i386_absolute_jmp_p): Constify argument.
5893 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5894 (i386_breakpoint_p): Delete.
5895 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5896 When fixing up after stepping an int3, don't back up pc to the start
5899 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5901 * corelow.c (core_close): Don't hardcode the core's pid.
5902 (core_open): Find core threads before calling
5903 post_create_inferior.
5904 (add_to_thread_list, get_core_register_section): Take into account
5905 systems where the regset section names encode the pid of the
5908 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5909 * gdbarch.h, gdbarch.c: Regenerate.
5911 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5912 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5913 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5914 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5916 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5918 Include frame information for *stopped due to CLI commands.
5920 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5921 * infcmd.c (finish_command_continuation): Pass '1' for
5922 'print_frame' parameter to the observer.
5923 * infrun.c (normal_stop): Don't print mi-specific information
5924 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5926 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5927 If we need to print frame, and current uiout is not the MI one,
5930 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5932 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5933 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5935 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5938 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5939 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5941 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5943 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5944 for DW_ATE_signed_char and DW_ATE_unsigned_char
5945 for pascal language.
5947 2009-02-11 Jim Meyering <meyering@redhat.com>
5948 Jan Kratochvil <jan.kratochvil@redhat.com>
5950 Avoid NULL dereference.
5951 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5952 New variable func_type.
5954 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5956 * gdbarch.c: Regenerate.
5958 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5960 * p-lang.c (is_pascal_string_type): Fix comment.
5961 Determine exact size of char elements for GPC
5963 (pascal_printstr): Handle char width of 2 or 4.
5964 * p-valprint.c (pascal_val_print): Handle char
5967 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5969 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5970 inside the loop. Only call addrmap_set_empty if the compilation unit
5971 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5972 scan_partial_symbols.
5973 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5975 (add_partial_namespace): Take NEED_PC argument and pass it through.
5976 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5979 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5981 * NEWS: Mention inspecting extra signal information, $_siginfo,
5982 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5984 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5986 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5989 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5991 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5992 (compat_timer_t, compat_clock_t, struct compat_timeval)
5993 (compat_sigval_t, compat_siginfo_t): New types.
5994 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5995 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5996 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5997 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5998 (amd64_linux_siginfo_fixup): New.
5999 * linux-nat.c (linux_nat_siginfo_fixup): New.
6000 (siginfo_fixup): New.
6001 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
6002 siginfo layout expected by ptrace and the siginfo layout of the
6004 (linux_nat_set_siginfo_fixup): New.
6005 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
6007 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6009 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
6010 * infrun.c (siginfo_value_read, siginfo_value_write): New.
6011 (siginfo_value_funcs): New.
6012 (siginfo_make_value): New.
6013 (_initialize_infrun): Create the $_siginfo convenience variable.
6014 * gdbtypes.h (append_composite_type_field_aligned): Declare.
6015 * gdbtypes.c (append_composite_type_field): Rename to...
6016 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
6017 argument. Handle it.
6018 (append_composite_type_field): Rewrite on top of
6019 append_composite_type_field_aligned.
6020 * value.h (internalvar_make_value): New typedef.
6021 (struct internalvar) <make_value>: New field.
6022 (create_internalvar_type_lazy): Declare.
6023 * value.c (create_internalvar): Clear make_value.
6024 (create_internalvar_type_lazy): New.
6025 (value_of_internalvar): If make_value is set use it.
6026 (preserve_values): Skip internal variables that don't have a
6028 * gdbarch.sh (get_siginfo_type): New.
6029 * gdbarch.h, gdbarch.c: Regenerate.
6031 * linux-tdep.h, linux-tdep.c: New.
6032 * amd64-linux-tdep.c: Include "linux-tdep.h".
6033 (amd64_linux_init_abi): Register linux_get_siginfo_type and
6034 linux_get_siginfo_mapper.
6035 * i386-linux-tdep.c: Include "linux-tdep.h".
6036 (i386_linux_init_abi): Register linux_get_siginfo_type and
6037 linux_get_siginfo_mapper.
6038 * arm-linux-tdep.c: Include "linux-tdep.h".
6039 (i386_linux_init_abi): Register linux_get_siginfo_type and
6040 linux_get_siginfo_mapper.
6042 * linux-nat.c (linux_xfer_siginfo): New.
6043 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
6044 * remote.c (PACKET_qXfer_siginfo_read)
6045 (PACKET_qXfer_siginfo_write): New.
6046 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
6047 "qXfer:siginfo:write" features.
6048 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
6049 (_initialize_remote): Add "set/show remote read-siginfo-object"
6050 and "set/show remote write-siginfo-object" commands.
6052 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
6053 (HFILES_NO_SRCDIR): Add linux-tdep.h.
6054 (ALLDEPFILES): Add linux-tdep.c.
6056 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
6057 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
6060 2009-02-06 Jim Blandy <jimb@codesourcery.com>
6061 Daniel Jacobowitz <dan@codesourcery.com>
6062 Vladimir Prus <vladimir@codesourcery.com>
6063 Pedro Alves <pedro@codesourcery.com>
6065 * defs.h (enum lval_type): New value: lval_computed.
6066 * value.h (struct lval_funcs): New type.
6067 (allocate_computed_value, value_computed_funcs)
6068 (value_computed_closure): New declarations.
6069 * value.c (struct value): Add a structure to the location union
6070 for computed lvalues, containing 'funcs' and 'closure' members.
6071 (allocate_computed_value, value_computed_funcs)
6072 (value_computed_closure): New functions.
6073 (value_free): For computed lvalues, call the closure's
6074 'free_closure' function before freeing the value itself.
6075 (value_copy): If we're copying an lval_computed value, call the
6076 closure's 'copy_closure' function.
6077 (set_value_component_location): If the original value is a
6078 computed lvalue, then call the closure's 'copy_closure' function.
6079 (value_of_internalvar): If an internal variable's value is a
6080 computed lvalue, make retrieving its value produce an equivalent
6082 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
6083 their read function.
6084 (value_assign): Assign to computed lvalues by calling their write
6087 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6089 * linux-nat.c (linux_nat_wait): Adjust.
6090 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
6091 * linux-nat.h (thread_db_init): Delete declaration.
6092 * linux-thread-db.c (target_beneath): Delete.
6093 (thread_db_init): Delete.
6094 (thread_db_detach): Use find_target_beneath.
6095 (thread_db_wait): Adjust interface. Use find_target_beneath.
6096 (thread_db_mourn_inferior): Use find_target_beneath.
6097 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
6098 (thread_db_async_mask): Delete.
6099 (thread_db_pid_to_str): Adjust interface. Use
6100 find_target_beneath.
6101 (thread_db_get_thread_local_address): Adjust interface. Use
6102 find_target_beneath.
6103 (init_thread_db_ops): Delete references to delete functions.
6104 * target.c (update_current_target): Don't inherit or default
6105 to_wait. Don't inherit to_pid_to_str and
6106 to_get_thread_local_address.
6107 (target_translate_tls_address): Look for a pushed target that
6108 implements to_get_thread_local_address, and use it instead of
6109 checking for target_get_thread_local_address_p.
6110 (target_wait, target_pid_to_str): Reimplement as functions.
6111 (dummy_pid_to_str): New.
6112 (init_dummy_target): Register it.
6113 (debug_to_wait): Delete.
6114 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
6115 to_get_thread_local_address accept a pointer to struct target_ops.
6116 (target_wait): Delete macro, and declare as function.
6117 (target_pid_to_str): Likewise.
6118 (target_get_thread_local_address)
6119 (target_get_thread_local_address_p): Delete.
6120 (noprocess): Add NORETURN and ATTR_NORETURN tags.
6121 * inf-ptrace.c (inf_ptrace_wait): Adjust.
6122 (inf_ptrace_pid_to_str): New.
6123 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
6124 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
6125 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
6126 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
6128 * corelow.c (core_pid_to_str): Adjust.
6129 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
6130 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
6131 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
6132 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
6133 * hpux-thread.c (hpux_thread_wait): Adjust.
6134 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
6135 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
6136 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
6137 * procfs.c (procfs_pid_to_str): Adjust.
6138 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
6139 * remote-mips.c (mips_wait): Adjust.
6140 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
6141 * remote.c (remote_wait, remote_pid_to_str)
6142 (remote_get_thread_local_address): Adjust.
6143 * rs6000-nat.c (rs6000_wait): Adjust.
6144 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
6145 (sol_thread_wait, solaris_pid_to_str): Adjust.
6146 * spu-linux-nat.c (spu_child_wait): Adjust.
6147 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
6149 2009-02-06 Tom Tromey <tromey@redhat.com>
6151 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
6152 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
6153 (python-cmd.o): New target.
6154 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
6155 completer prototype.
6156 (add_cmd): Initialize destroyer member of cmd_list_element. Use
6157 make_symbol_completion_list_fn as completer.
6158 (delete_cmd): Call destroyer if one is set.
6159 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
6160 completer member. Add destroyer member.
6161 (set_cmd_completer): Add self parameter to
6162 completer prototype.
6163 * command.h (set_cmd_completer): Add cmd parameter to
6164 completer prototype.
6165 * completer.c (noop_completer, filename_completer,
6166 location_completer, expression_completer, command_completer): Adapt
6167 to new completer prototype.
6168 (complete_line_internal): Pass new parameter to completer function.
6169 * completer.h (noop_completer, filename_completer,
6170 location_completer, expression_completer, command_completer): Adapt
6171 prototypes to new completer prototype.
6172 * interps.c (interpreter_completer): Adapt to new completer
6174 * python/python-cmd.c: New file.
6175 * python/python-internal.h (gdbpy_initialize_commands): Add
6177 (gdbpy_doc_cst): Add forward declaration.
6178 * python/python.c (gdbpy_doc_cst): Declare.
6179 (_initialize_python): Call gdbpy_initialize_commands. Initialize
6181 * symtab.c (make_symbol_completion_list_fn): New function.
6182 * symtab.h (make_symbol_completion_list_fn): Add prototype.
6184 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6186 * target.c (target_get_osdata): Check for equal or higher than
6187 process_stratum, not dummy_stratum.
6189 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6191 * remote.c (extended_remote_can_run): Delete.
6192 (init_remote_ops): Don't register it.
6193 * target.c (target_get_osdata): Don't check for target_can_run.
6194 Instead any target that has already been pushed, otherwise
6195 fallback to the default run target.
6197 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6199 * target.c (target_create_inferior, target_detach)
6200 (target_mourn_inferior, target_attach, target_close): Do target
6202 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
6203 (debug_to_mourn_inferior, debug_to_close): Delete.
6204 (setup_target_debug): Adjust.
6206 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6208 * target.h (target_stopped_data_address_p): Delete declaration,
6209 and don't define as macro.
6210 * target.c (target_stopped_data_address_p): Delete.
6212 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6213 Tom Tromey <tromey@redhat.com>
6215 * python/python-utils.c (target_string_to_unicode): New function.
6216 * python/python-internal.h (target_string_to_unicode): New prototype.
6217 * python/python-value.c (valpy_string): New function.
6218 (value_object_methods): Add `string' entry.
6220 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6222 * target.h (target_tid_to_str): Delete.
6223 * thread.c (print_thread_info, thread_apply_all_command)
6224 (thread_apply_command, thread_command, do_captured_thread_select):
6225 Use target_pid_to_str instead of target_tid_to_str.
6226 * linux-fork.c (delete_fork_command): Likewise.
6228 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6230 * frame.c (has_stack_frames): Make public.
6231 (get_prev_frame): Don't allow a NULL this_frame anymore.
6232 * frame.h (has_stack_frames): Declare.
6233 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
6234 to get_prev_frame, instead start at get_current_frame.
6235 (varobj_create): Check has_stack_frames before getting any frame;
6236 eliminate one usage of deprecated_safe_get_selected_frame.
6238 2009-02-05 Tom Tromey <tromey@redhat.com>
6239 Thiago Jung Bauermann <bauerman@br.ibm.com>
6241 * python/python.c (GdbMethods): Move to bottom of file.
6242 (get_parameter, execute_gdb_command, gdbpy_write,
6243 gdbpy_flush): Remove forward declarations.
6244 (eval_python_from_control_command): Fix error checking of function
6245 PyRun_SimpleString. Fix error string.
6246 (python_command): Likewise.
6247 (execute_gdb_command): Added from_tty argument.
6249 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6251 * language.h (language_dfn): Add la_get_string member.
6252 (LA_GET_STRING): New macro.
6253 (default_get_string): New prototype.
6254 * language.c (default_get_string): New function.
6255 (unknown_language_defn, auto_language_defn, local_language_defn): Use
6256 default_get_string for la_get_string.
6257 * c-lang.c (c_get_string): New function.
6258 (c_language_defn, cplus_language_defn, asm_language_defn): Use
6259 c_get_string for la_get_string.
6260 (minimal_language_defn): Likewise
6261 * ada-lang.c (ada_language_defn): Likewise.
6262 * f-lang.c (f_language_defn): Use default_get_string for
6264 * jv-lang.c (java_language_defn): Likewise.
6265 * m2-lang.c (m2_language_defn): Likewise.
6266 * objc-lang.c (objc_language_defn): Likewise.
6267 * p-lang.c (p_language_defn): Likewise.
6268 * scm-lang.c (scm_language_defn): Likewise.
6269 * typeprint.c (type_to_string): New function.
6270 * value.h (type_to_string): New prototype.
6271 * valprint.c (val_print_string): Factor out code for reading string
6272 from the inferior into its own function. Put 2 spaces after period
6274 (read_string): New function.
6275 * valprint.h (read_string): New prototype.
6277 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
6278 Tom Tromey <tromey@redhat.com>
6280 PR breakpoints/8079:
6281 * breakpoint.c (print_one_breakpoint): Use exp_string field
6282 to display expression of watchpoints.
6283 (mention): Likewise.
6284 (watch_command_1): Remove trailing whitespace from expression.
6285 * printcmd.c (struct display) <exp_string>: New field.
6286 (display_command): Set exp_string.
6287 (free_display): Free exp_string.
6288 (clear_displays): Use free_display.
6289 (do_one_display): Print exp_string.
6290 (display_info): Likewise.
6292 2009-02-04 Tom Tromey <tromey@redhat.com>
6293 Thiago Jung Bauermann <bauerman@br.ibm.com>
6294 Phil Muldoon <pmuldoon@redhat.com>
6296 * python/python-internal.h (gdbpy_get_value_from_history): Rename
6297 prototype to gdbpy_history.
6298 (gdbpy_is_string): Declare.
6299 (python_string_to_host_string): Declare.
6300 * python/python-utils.c (gdbpy_is_string): New function.
6301 (unicode_to_encoded_string): New function.
6302 (unicode_to_target_string): Use it.
6303 (python_string_to_host_string): New function.
6304 * python/python-value.c (valpy_address): New function.
6305 (convert_value_from_python): Use gdbpy_is_string. Change to throw
6306 Python exception instead of a GDB exception on error. Properly check
6308 (valpy_getitem): Convert field name to host string. Handle array
6309 accesses. Adapt to new behaviour of convert_value_from_python.
6310 (valpy_new): Adapt to new behaviour of convert_value_from_python.
6311 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
6312 VALPY_BITXOR, VALPY_BITOR>: New constants.
6313 (valpy_binop): Update. Adapt to new behaviour of
6314 convert_value_from_python.
6315 (valpy_invert): New function.
6316 (valpy_lsh): Likewise.
6317 (valpy_rsh): Likewise.
6318 (valpy_and): Likewise.
6319 (valpy_or): Likewise.
6320 (valpy_xor): Likewise.
6321 (valpy_richcompare): Call convert_value_from_python instead of doing
6323 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
6324 (gdbpy_get_value_from_history): Rename
6325 function to gdbpy_history.
6326 (gdbpy_initialize_values): Don't set tp_new.
6327 (value_object_type): Add valpy_new.
6328 (value_object_methods): Add `address' entry.
6329 (value_object_as_number): Update for new methods.
6330 * python/python.c (GdbMethods): Rename entry from
6331 `get_value_from_history' to `history'.
6333 2009-02-04 Jerome Guitton <guitton@adacore.com>
6335 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
6336 of type to guard against a crash.
6338 2009-02-04 Jerome Guitton <guitton@adacore.com>
6340 * value.c (value_from_contents_and_address): Always return
6341 a lval_memory value, even if address is null.
6343 2009-02-04 Tristan Gingold <gingold@adacore.com>
6345 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
6346 (amd64_darwin_sigcontext_addr): Ditto.
6347 (darwin_dwarf_signal_frame_p): Ditto.
6348 (i386_darwin_init_abi): Handle signal frames, use the const for
6350 (x86_darwin_init_abi_64): Ditto.
6352 2009-02-04 Tristan Gingold <gingold@adacore.com>
6354 * i386-tdep.c (i386_sigtramp_p): Make it public.
6355 * i386-tdep.h (i386_sigtramp_p): Declare.
6357 2009-02-04 Tristan Gingold <gingold@adacore.com>
6359 * machoread.c (macho_symfile_read): Read minsymtab also from
6361 (macho_symfile_read): Try to read dwarf2 frame info from main
6362 object file, but not from OSO files.
6363 (macho_symfile_offsets): Update section names for latest BFD
6365 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
6366 (x86_darwin_init_abi_64): Ditto.
6367 * solib-darwin.c: New file.
6368 * solib-darwin.h: New file.
6369 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
6371 2009-02-04 Tristan Gingold <gingold@adacore.com>
6373 * solist.h (struct target_so_ops): Comment fallback behavior for
6376 2009-02-03 Tom Tromey <tromey@redhat.com>
6378 * completer.c (add_struct_fields): Check type_name against NULL
6381 2009-02-03 Joel Brobecker <brobecker@adacore.com>
6383 * MAINTAINERS: Update Elena's email address.
6385 2009-02-02 Joel Brobecker <brobecker@adacore.com>
6387 * breakpoint (update_watchpoint): Minor comment adjustment.
6389 2009-02-02 Tom Tromey <tromey@redhat.com>
6392 * completer.c (count_struct_fields): Count method names.
6393 (add_struct_fields): Add matching method names.
6395 2009-02-02 Doug Evans <dje@google.com>
6397 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
6398 doing any further tcl/tk configury. Don't configure gdbtk if
6399 tcl or tk check fails.
6400 * aclocal.m4: Regenerate.
6401 * configure: Regenerate.
6403 2009-02-02 Tom Tromey <tromey@redhat.com>
6406 * valops.c (find_overload_match): Follow typedefs before taking
6407 address of object argument.
6409 2009-02-01 Doug Evans <dje@google.com>
6411 * target.h (target_waitstatus_to_string): Declare.
6412 * target.c (target_waitstatus_to_string): New function. Copied from
6413 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
6414 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
6415 TARGET_WAITKIND_NO_HISTORY.
6416 (debug_to_wait): Call it.
6417 * infrun.c (wait_for_inferior): If debug_infrun, print result of
6419 (fetch_inferior_event): Ditto.
6421 2009-01-30 Tom Tromey <tromey@redhat.com>
6423 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
6425 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6428 * thread.c (do_captured_list_thread_ids): Report the current
6431 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6433 * breakpoint.c (create_breakpoint, create_breakpoints)
6434 (break_command_really, set_breakpoint): New parameter enabled.
6435 (create_breakpoint, break_command_really): Make breakpoint
6436 disabled if so requested.
6437 * breakpoint.h (set_breakpoint): New parameter enabled.
6438 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
6440 2009-01-28 Doug Evans <dje@google.com>
6442 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
6443 (amd64_displaced_step_fixup): Declare.
6444 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
6445 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
6446 and make static global.
6447 (amd64_arch_regmap_len): New static global.
6448 (amd64_arch_reg_to_regnum): New function.
6449 (struct amd64_insn): New struct.
6450 (struct displaced_step_closure): New struct.
6451 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
6452 (rex_prefix_p,skip_prefixes)
6453 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
6454 (amd64_insn_length,amd64_get_unused_input_int_reg)
6455 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
6456 (amd64_displaced_step_copy_insn)
6457 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
6458 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
6459 (amd64_displaced_step_fixup): New functions.
6460 * amd64-linux-tdep.c: #include arch-utils.h.
6461 (amd64_linux_init_abi): Install displaced stepping support.
6463 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
6464 Jerome Guitton <guitton@adacore.com>
6466 * configure, config.in: Regenerated.
6467 * configure.ac: Add --with-system-gdbinit.
6468 * main.c (get_init_files): New.
6469 (captured_main): Use get_init_files. Load system gdbinit before
6471 (print_gdb_help): Print location of init files.
6473 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6475 * corefile.c (generic_search): Delete disabled code.
6476 * gdbcore.h (generic_search): Delete declaration.
6478 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6480 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6481 parent to the child.
6482 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6483 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6484 remove_breakpoints to remove breakpoints from the parent.
6486 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6488 PR backtrace/9458, PR backtrace/8864:
6489 * frame.c (create_new_frame): Update the frame's cached PC before
6490 finding its unwinder. Use frame_id_build to build the new frame's
6492 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6493 array values from the ``args'' array values.
6495 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6497 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6498 (create_array_type, create_set_type, init_flags_type)
6499 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6500 with a call to XZALLOC or XCALLOC, and pairs of calls to
6501 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6503 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6505 Add "maint set|show internal-error|internal-warning quit|corefile
6506 ask|yes|no" commands.
6509 * utils.c (internal_problem_ask, internal_problem_yes)
6510 (internal_problem_no, internal_problem_modes): New.
6511 (struct internal_problem): Remove FIXME. Make should_quit and
6512 should_dump_core types to char *.
6513 (internal_vproblem, internal_error_problem)
6514 (internal_warning_problem): Adjust.
6515 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6517 (add_internal_problem_command): New.
6518 (_initialize_utils): New.
6520 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6522 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6525 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6527 * infrun.c (normal_stop): Don't call
6528 deprecated_update_frame_pc_hack.
6529 * frame.c (deprecated_update_frame_pc_hack)
6530 (deprecated_update_frame_base_hack): Delete, and ...
6531 (create_new_frame): ... inline here.
6532 * frame.h (deprecated_update_frame_pc_hack)
6533 (deprecated_update_frame_base_hack): Delete declarations.
6535 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6537 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6538 * cli/cli-setshow.c (do_setshow_command): Handle it.
6539 * command.h (enum var_types): Add var_zuinteger.
6540 (add_setshow_zuinteger_cmd): Declare.
6542 * valprint.c (_initialize_valprint): Change the set input-radix
6543 and set output-radix commands to zuinteger type.
6545 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6548 * infrun.c (normal_stop): Tag threads as stopped, and run the
6549 hook-stop before printing the stack frame.
6551 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6554 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6557 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6559 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6562 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6565 * infcmd.c (signal_command): Do not specify a resume PC.
6567 2009-01-19 Doug Evans <dje@google.com>
6569 * dummy-frame.c (dummy_frame): Replace regcache member with
6571 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6572 All callers updated.
6573 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6574 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6575 dummy frame stack. Restore program state.
6576 (cleanup_dummy_frames): Rewrite.
6577 (dummy_frame_sniffer): Update. Make static.
6578 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6579 (inferior_thread_state): New forward decl.
6580 (dummy_frame_push): Update prototype.
6581 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6583 * infcall.c (breakpoint_auto_delete_contents): Delete.
6584 (get_function_name,run_inferior_call): New fns.
6585 (call_function_by_hand): Simplify by moving some code to
6586 get_function_name, run_inferior_call. Inferior function call wrapped
6587 in TRY_CATCH so there's less need for cleanups and all exits from
6588 proceed are handled similarily. Detect program exit.
6589 Detect program stopping in a different thread.
6590 Make error messages more consistent.
6591 * inferior.h (inferior_thread_state): Declare (opaque type).
6592 (save_inferior_thread_state,restore_inferior_thread_state,
6593 make_cleanup_restore_inferior_thread_state,
6594 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6596 (save_inferior_status): Update prototype.
6597 * infrun.c: (normal_stop): When stopped for the completion of an
6598 inferior function call, verify the expected stack frame kind.
6599 (inferior_thread_state): New struct.
6600 (save_inferior_thread_state,restore_inferior_thread_state,
6601 do_restore_inferior_thread_state_cleanup,
6602 make_cleanup_restore_inferior_thread_state,
6603 discard_inferior_thread_state,
6604 get_inferior_thread_state_regcache): New functions.
6605 (inferior_status): Move stop_signal, stop_pc, registers to
6606 inferior_thread_state. Remove restore_stack_info.
6607 (save_inferior_status): Remove arg restore_stack_info.
6608 All callers updated. Remove saving of state now saved by
6609 save_inferior_thread_state.
6610 (restore_inferior_status): Remove restoration of state now done by
6611 restore_inferior_thread_state.
6612 (discard_inferior_status): Remove freeing of registers, now done by
6613 discard_inferior_thread_state.
6615 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6617 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6618 at a time, times NUM_TO_SCROLL.
6619 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6620 fetch the selected frame if there is no stack.
6622 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6625 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6627 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6628 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6629 is thrown while handling an event, finish the thread state.
6630 (normal_stop): Use finish_thread_state cleanup.
6631 * infcmd.c (run_command_1): If an error is thrown while starting
6632 the inferior, finish the thread state.
6634 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6636 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6637 skip breakpoints without a location (pending breakpoints).
6639 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6642 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6644 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6646 * thread.c (thread_command): Move call to annotate_thread_changed
6648 (do_captured_thread_select): ... here, to avoid printing an
6649 annotation if the thread change generates an exception.
6651 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6653 * NEWS: Document x86_64/MinGW as a new native configuration.
6655 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6657 * NEWS: Move the documentation of "info os processes" to
6658 the appropriate section (documenting the new commands).
6660 2009-01-15 Doug Evans <dje@google.com>
6662 * target.h (target_signal_to_string): Make return type const char *.
6663 (target_signal_to_name): Ditto.
6664 (target_signal_from_name): Make arg const char *.
6665 * infrun.c (sig_print_info): Update.
6666 * signals/signals.c (signals): Make array and struct members const.
6667 (target_signal_to_string): Make return type const char *.
6668 (target_signal_to_name): Ditto.
6669 (target_signal_from_name): Make arg const char *.
6671 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6672 Tristan Gingold <gingold@adacore.com>
6674 * solist.h (struct target_so_ops): New member bfd_open.
6675 (solib_find): Add prototype.
6676 (solib_bfd_fopen): Add prototype.
6677 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6678 from solib_bfd_open.
6679 (solib_bfd_open): Use ops->bfd_open override if present. Call
6680 solib_find and solib_bfd_open otherwise.
6682 * objfiles.h (OBJF_KEEPBFD): New define.
6683 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6684 objfile flag is set.
6685 * solib.c (symbol_add_stub): Do not allocate second BFD for
6686 shared library; use OBJF_KEEPBFD flag on solib objfile.
6688 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6690 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6692 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6694 * value.h (address_of_variable): Add prototype.
6695 (locate_var_value): Remove prototype.
6697 * findvar.c (read_var_value): Do not attempt to default frame
6699 (locate_var_value): Remove function.
6700 * valops.c (value_of_variable): Retrieve selected frame for
6701 symbols that require a frame when called with NULL block.
6702 * valops.c (address_of_variable): New function.
6704 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6705 instead of calling locate_var_value.
6706 (evaluate_subexp_with_coercion): Likewise.
6708 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6710 * NEWS: Document "define" for prefixed commands.
6711 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6712 show_user_1 for prefix commands.
6713 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6714 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6715 commands. Return the containing command list.
6716 (define_command, document_command): Update to handle prefix commands.
6717 (show_user_1): Add prefix and name arguments. Handle prefix
6719 * cli/cli-script.h (show_user_1): Update prototype.
6721 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6723 * ser-mingw.c (console_select_thread): Add return to make
6725 (pipe_select_thread): Likewise.
6726 (file_select_thread): Likewise.
6728 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6730 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6733 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6735 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6736 current general thread.
6738 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6740 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6741 without a live selected thread.
6743 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6745 Update the copyright notice of some of the files I missed
6746 in the previous copyright update.
6748 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6750 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6751 base address instead of casting it to DWORD.
6753 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6755 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6756 for NULL frame pointers.
6758 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6760 * utils.c (host_address_to_string): Reimplement in a way that
6761 avoids the cast of the address to long.
6763 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6765 * mdebugread.c (parse_symbol): Save the symbol private data
6766 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6767 (psymtab_to_symtab_1): Likewise.
6768 (parse_procedure): Declare variable "e" only in the scope
6769 where it is used. Extract the symbol private data using
6772 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6774 Abstract out common code for copying value locations.
6776 * value.h (set_value_component_location): New declaration.
6777 * value.c (set_value_component_location): New function.
6778 (value_primitive_field): Use it.
6779 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6780 * valops.c (search_struct_field, value_slice): Same.
6781 * ada-lang.c (coerce_unspec_val_to_type)
6782 (ada_value_primitive_packed_val): Same.
6784 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6786 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6788 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6790 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6792 * i386-cygwin-tdep.c: Ditto.
6793 * i386-windows-nat.c: Ditto.
6794 * windows-nat.h: Ditto.
6795 * windows-tdep.c: Ditto.
6796 * windows-tdep.h: Ditto.
6797 * windows-nat.c: Ditto.
6798 (cygwin_load_start): Redefine as CORE_ADDR.
6799 (cygwin_load_end): Ditto.
6800 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6801 before coercing to CORE_ADDR to avoid a compiler warning.
6802 (handle_exception): Define addr as CORE_ADDR and coerce
6803 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6805 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6808 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6810 Fix linking with --enable-targets=all:
6811 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6812 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6813 (ALLDEPFILES): Add windows-tdep.c.
6815 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6817 * win32-nat.h: Delete.
6818 * windows-nat.h: Rename from win32-nat.h.
6819 * win32-nat.c: Delete.
6820 * windows-nat.c: Rename from win32-nat.c.
6821 * win32-termcap.c: Delete.
6822 * windows-termcap.c: Rename from win32-termcap.c.
6823 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6824 * configure.ac: Handle rename from win32-termcap.c ->
6826 * configure: Regenerate.
6827 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6828 -> windows-termcap.c.
6829 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6831 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6832 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6834 (win32_make_so): Handle cygwin compiler warning due to change of
6835 load_addr from DWORD to LPVOID.
6836 (handle_load_dll): Use %p in format string to properly print address
6837 and avoid a compiler warning.
6838 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6839 (handle_exception): Ditto.
6840 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6841 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6843 * config/i386/mingw.mh: Ditto.
6844 * config/i386/mingw64.mh: Ditto.
6846 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6848 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6849 arrayprint_recurse_level to a parameter. Update all the callers. New
6850 comment at autovariables.
6852 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6854 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6857 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6859 * target.c (target_xfer_partial): Use host_address_to_string to
6860 print the address of readbuf and writebuf. Cast the address of
6861 elements inside the myaddr buffer into intptr_t.
6862 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6863 Cast the address of elements inside the myaddr buffer into
6866 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6868 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6869 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6870 * configure.host, configure.tgt: Add handling for x86_64/windows.
6871 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6872 and amd64-windows-tdep.c.
6874 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6876 * win32-tdep.h, win32-tdep.c: New files.
6877 * i386-cygwin-tdep.h: Delete.
6878 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6880 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6881 * win32-nat.c: Likewise.
6882 * configure.tgt: Add win32-tdep.o to the list of target object
6883 files for i386-cygwin and i386-mingw targets.
6885 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6887 * win32-nat.h: New file.
6888 * win32-nat.c (mappings): Initialize to NULL.
6889 (win32_set_context_register_offsets): New function.
6890 * i386-windows-nat.c: New file.
6891 (mappings): Moved here from win32-nat.c.
6892 (_initialize_i386_windows_nat): New function.
6893 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6894 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6896 2009-01-09 Andreas Schwab <schwab@suse.de>
6898 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6900 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6902 * gdbtypes.c (append_composite_type_field): Correct the location of
6905 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6907 * defs.h (deprecated_error_hook): Delete declaration.
6908 * interps.c (clear_interpreter_hooks): Adjust.
6909 * remote-sim.c (gdb_os_error): Don't try to call
6910 deprecated_error_hook. No need to call exit anymore.
6911 * top.c (deprecated_error_hook): Delete.
6913 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6915 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6916 to print the address of the gdbarch pointer.
6918 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6920 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6921 due to casting a pointer to a long when printing a function
6922 address. Instead, use host_address_to_string to convert our
6923 address to a string.
6924 * gdbarch.c: Regenerate.
6926 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6928 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6929 instead of "kill" to raise a signal.
6931 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6933 * win32-nat.c (get_module_name): Change the type of parameter
6934 "base_address" to LPVOID. Remove unnecessary cast.
6935 (struct lm_info): Change type of load_addr to LPVOID.
6936 (win32_make_so): Change the type of parameter "load_addr"
6937 to LPVOID. Remove some unnecessary casts.
6938 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6939 (win32_xfer_shared_libraries): Add missing cast.
6941 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6943 * win32-nat.c (has_detach_ability, set_process_privilege):
6944 Cast the result of GetProcAddress to (void *) to avoid
6945 a compilation warning.
6947 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6949 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6952 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6954 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6955 definition of local variable "done".
6956 (info_w32_command, handle_exception): Remove unnecessary cast.
6958 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6960 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6961 DebugSetProcessKillOnExit. Update all uses in this file.
6962 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6963 Update all uses in this file.
6965 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6967 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6968 and use it when pushing the target.
6969 (win32_attach, win32_create_inferior): Update call to
6970 do_initial_win32_stuff.
6971 (win32_detach, win32_mourn_inferior): Use our ops parameter
6972 instead of the global win32_ops to unpush the target.
6974 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6976 * ser-mingw.c (ser_windows_open): Use proper type when casting
6977 in call to _open_osfhandle.
6979 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6981 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6983 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6985 * CONTRIBUTE: Minor reformatting.
6987 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6989 * MAINTAINERS: Add myself to Write After Approval.
6990 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6993 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6995 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6996 Call exit to make it obvious to GCC.
6998 2009-01-08 Tom Tromey <tromey@redhat.com>
7000 PR breakpoints/9350:
7001 * varobj.c (varobj_invalidate): Unconditionally free
7003 * symfile.c (syms_from_objfile): Free local_addr when returning
7005 * exec.c (exec_file_attach): Do cleanups before returning.
7006 (exec_file_command): Likewise.
7007 * corefile.c (reopen_exec_file): Do cleanups before returning.
7008 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
7010 (do_vec_free): New function.
7011 (update_global_location_list): Make a cleanup for old_locations.
7012 Do cleanups before returning. Remove unused variable 'e'.
7013 (find_condition_and_thread): Free result of parsing the
7015 (print_it_typical): Do cleanups before returning.
7016 (breakpoint_re_set_one): Always free sals.sals.
7018 2009-01-08 Joel Brobecker <brobecker@adacore.com>
7019 Emi Suzuki <emi-suzuki@tjsys.co.jp>
7021 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
7024 2009-01-07 Doug Evans <dje@google.com>
7026 * top.c (gdb_prompt_string): Delete, unused.
7028 2009-01-07 Pedro Alves <pedro@codesourcery.com>
7030 Delete ONE_PROCESS_WRITETEXT leftovers.
7032 * breakpoint.c (insert_bp_location): Delete process_warning
7034 (insert_breakpoint_locations): Adjust.
7035 (reattach_breakpoints): Adjust.
7036 * infrun.c (normal_stop): Drop "It might be running in another
7039 2009-01-07 Stan Shebs <stan@codesourcery.com>
7041 * config/pa/linux.mh (XDEPFILES): Remove.
7043 2009-01-07 Doug Evans <dje@google.com>
7045 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
7047 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
7049 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
7050 spacing, a regression from 2008-04-22.
7052 2009-01-07 Joel Brobecker <brobecker@adacore.com>
7054 * utils.c (gdb_print_host_address): Adjust implementation to
7055 reuse host_address_to_string. Move comment explaining the conversion
7056 from host address to string from here...
7057 (host_address_to_string): ... to there.
7059 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
7061 * MAINTAINERS: Add myself for write after approval privileges.
7063 2009-01-06 Tom Tromey <tromey@redhat.com>
7065 * value.c (set_internalvar): Use value_free, not xfree.
7067 2009-01-06 Jim Blandy <jimb@red-bean.com>
7069 Check return values of functions declared with warn_unused_result
7070 attribute in GLIBC 2.8.
7071 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
7072 * inflow.c (check_syscall): New function.
7073 (new_tty): Use check_syscall to check return values from open and dup.
7074 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
7075 * main.c (captured_main): Call cwd after setting up gdb_stderr;
7076 check for errors from getcwd.
7077 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
7078 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
7079 (stdio_file_fputs): Same.
7080 * utils.c (internal_vproblem): abort if last-ditch error message
7083 * top.c (gdb_init): Don't set the current directory here; that's
7084 already been done in captured_main.
7086 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
7088 * ser-tcp.c: Adjust includes.
7089 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
7090 (tcp_auto_retry, tcp_retry_limit): Declare.
7091 (TIMEOUT): Remove, in favor of tcp_retry_limit.
7092 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
7093 (wait_for_connect): New function.
7094 (net_open): Use it. Add auto-retry logic.
7095 (set_tcp_cmd, show_tcp_cmd): New functions.
7096 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
7097 and "set/show tcp connect-timeout" commands.
7098 * NEWS: Document new commands.
7100 2009-01-05 Tom Tromey <tromey@redhat.com>
7102 * python/python-internal.h (Py_ssize_t): Define as int.
7104 2009-01-05 Jim Blandy <jimb@red-bean.com>
7106 * MAINTAINERS: Fix my e-mail address as steering committee member.
7108 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7110 Updated copyright notices for most files.
7112 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7114 * top.c (print_gdb_version): Update copyright year.
7116 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7118 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
7120 2009-01-01 Pedro Alves <pedro@codesourcery.com>
7122 PR breakpoints/9681:
7123 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
7124 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
7125 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
7126 retrow all other exceptions.
7128 For older changes see ChangeLog-2008.
7134 version-control: never
projects / deliverable / binutils-gdb.git / blob