+2010-09-17 Andrew Burgess <aburgess@broadcom.com>
+
+ PR gas/12011
+ * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
+ for error return from md_elf_section_letter.
+ * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
+ * config/tc-i386.c (x86_64_section_letter): Likewise.
+ * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
+ * config/tc-mep.c (mep_elf_section_letter): Likewise.
+
+2010-09-15 Kai Tietz <kai.tietz@onevision.com>
+
+ * config/obj-coff-seh.c (seh_validate_seg): New funtion.
+ (obj_coff_seh_endproc): Add check for segment.
+ (obj_coff_seh_endprologue): Likewise.
+ (obj_coff_seh_pushreg): Likewise.
+ (obj_coff_seh_pushframe): Likewise.
+ (obj_coff_seh_save): Likewise.
+ (obj_coff_seh_setframe): Likewise.
+
+ * config/obj-coff-seh.h (seh_context): New member code_seg.
+ * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
+ for link-once code-segment.
+
+2010-09-14 Jie Zhang <jie@codesourcery.com>
+
+ * doc/c-arm.texi: Document -mcpu=cortex-m4.
+
+2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
+ VEX prefix.
+
+2010-09-09 Joseph Myers <joseph@codesourcery.com>
+
+ * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
+
+2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
+ * doc/c-arm.texi: Document -mcpu=cortex-a15.
+
+2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
+
+ * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
+ weak symbols first if generating an a.out object.
+
+2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
+
+ * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
+ flag-setting and handle accordingly.
+
+2010-09-09 Nick Clifton <nickc@redhat.com>
+
+ PR gas/11972
+ * config/tc-arm.c (parse_big_immediate): Allow for bignums being
+ extended to the size of a .octa.
+
+2010-09-08 Julian Brown <julian@codesourcery.com>
+
+ * config/tc-arm.c (create_neon_reg_alias): Deal with case
+ sensitivity.
+
+2010-09-08 Nick Clifton <nickc@redhat.com>
+
+ PR gas/11973
+ * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
+ long call instruction's displacement.
+
+2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11974
+ * config/tc-i386.c (i386_finalize_immediate): Check flag_code
+ instead of use_rela_relocations for 64bit.
+
+2010-09-02 Richard Henderson <rth@redhat.com>
+
+ * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
+ (output_fde): Use it. Make sure to fully init exp before using it.
+
+2010-08-31 Kai Tietz <kai.tietz@onevision.com>
+
+ * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
+ (obj_coff_seh_stackalloc): Likewise.
+
+2010-08-31 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
+
+2010-08-30 Richard Henderson <rth@redhat.com>
+
+ * config/obj-coff-seh.c: Rewrite the entire file.
+ (symtab, symptr, reltab, relcount, relsize): Remove.
+ (seh_ctx_root, seh_ctx): Remove.
+ (xdata_seg, xdata_subseg, pdata_seg): New.
+ (switch_xdata, switch_pdata): New.
+ (verify_context, verify_context_and_target, skip_whitespace_and_comma):
+ New parsing functions. Rewrite all parsing functions to use them.
+ (obj_coff_seh_32): Fix != arm thinko.
+ (obj_coff_seh_handler): For x64, don't accept handler pointer here,
+ only flags.
+ (obj_coff_seh_handlerdata): New.
+ (do_seh_endproc): Split out of ...
+ (obj_coff_seh_endproc): ... here.
+ (obj_coff_seh_proc): Use it, if needed.
+ (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
+ (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
+ alternatives. Don't slurp commas.
+ (seh_read_offset): Remove.
+ (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
+ (obj_coff_seh_scope): Remove.
+ (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
+ (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
+ (out_one, out_two, out_four): New.
+ (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
+ seh_x64_write_function_xdata, write_function_xdata): Rewrite
+ from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
+ seh_getelm_data_size, seh_getsize_of_unwind_entry,
+ seh_make_unwind_entry, seh_getsize_unwind_data, and
+ seh_create_unwind_data.
+ (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
+ (write_function_pdata): Rewrite from make_function_entry_pdata.
+ (seh_write_text_eh_data, make_function_entry_pdata,
+ seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
+ seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
+ seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
+ seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
+ seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
+ seh_getsize_of_unwind_entry, seh_make_unwind_entry,
+ seh_getsize_unwind_data, seh_create_unwind_data,
+ seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
+ * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
+ Add seh_handlerdata. Adjust function/what arguments for
+ seh_savereg, seh_pushframe, seh_stackalloc.
+ (struct seh_prologue_element): Adjust members to closer match
+ the elements of the UNWIND_CODE structure.
+ (struct seh_scope_elem): Remove.
+ (struct seh_context): Replace char* members with symbolS or
+ expressionS as appropriate. Sort members by ARM/x64 applicability.
+ Remove obsolete stuff wrt direct symbol and reloc manipulation.
+
+2010-08-25 Alan Modra <amodra@gmail.com>
+
+ * NEWS: Mention ampersand in macro change.
+
+2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
+
+ * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
+
+2010-08-25 Alan Modra <amodra@gmail.com>
+
+ * config/tc-d10v.c (do_assemble): Correctly detect overflow of
+ "name" buffer.
+ * config/tc-m68hc11.c (md_assemble): Likewise.
+ * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
+ of is_end_of_line index.
+
+2010-08-25 Jie Zhang <jie@codesourcery.com>
+
+ * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
+
+2010-08-25 Jie Zhang <jie@codesourcery.com>
+
+ * config/tc-arm.c (encode_arm_addr_mode_2): Fix
+ BAD_PC_ADDRESSING condition.
+
+2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
+
+2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
+
+2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
+ instead of VEXXDS.
+
+2010-08-18 Alan Modra <amodra@gmail.com>
+
+ * macro.c (sub_actual): Add back ampersand suffix when no
+ substitution.
+ (macro_expand_body): Correct comment.
+
+2010-08-17 Roland McGrath <roland@redhat.com>
+
+ * config/obj-elf.c (obj_elf_parse_section_letters): Take new
+ boolean result parameter CLONE; set it if '?' flag letter seen.
+ (obj_elf_section): Update caller. Handle that flag by copying
+ the LINKONCE and GROUP_NAME state from NOW_SEG.
+ * doc/as.texinfo (Section): Document the ? flag.
+
+2010-08-09 Cary Coutant <ccoutant@google.com>
+
+ * as.c (show_usage): Don't list --compress-debug-sections if zlib not
+ installed.
+ (main): Warn if --compress-debug-sections requested and zlib not
+ installed.
+ * doc/as.texinfo: Add --compress-debug-sections,
+ --nocompress-debug-sections.
+
+2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (set_cpu_arch): Re-indent.
+ (md_parse_option): Likewise.
+
+2010-08-06 Quentin Neill <quentin.neill@amd.com>
+
+ * config/tc-i386.c (arch_entry): Add negated bit to
+ disambiguate flag names starting with "no".
+ (cpu_arch): Add negated bit definitions. Add
+ ".nop" CPU extension.
+ (i386_align_code): Use new .cpunop bit to decide
+ when to generate alignment using nops.
+ (set_cpu_arch): Use negated bit instead to decide
+ when to use cpu_flags or vs. cpu_flags_and_not.
+ (md_parse_option): Likewise.
+
+2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (match_template): Move the first i.error
+ out of the loop.
+
+2010-08-04 Alan Modra <amodra@gmail.com>
+
+ * configure.tgt (m32c): Set endian=little.
+ * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
+ * config/tc-m32c.c (md_number_to_chars): Revert last change.
+
+2010-08-03 Tristan Gingold <gingold@adacore.com>
+
+ * makefile.vms (OBJS): Add Add compress-debug.c.
+
+2010-08-03 Alan Modra <amodra@gmail.com>
+
+ * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
+ * config/tc-m32c.c (md_number_to_chars): Call bigendian
+ form of number_to_chars, not littleendian.
+
+2010-08-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-d30v.c (d30v_cons_align): Don't align constants
+ in debug sections.
+
+2010-08-02 Alan Modra <amodra@gmail.com>
+
+ PR gas/11867
+ * expr.c (operand <'-' and '~'>): Widen bignums.
+ (operand <'!'>): Correct bignum result and convert to O_constant.
+ * read.c (emit_expr): Don't assert on .byte bignum. Don't display
+ bignum truncated warning for sign extended bignums.
+
+2010-08-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-v850.c (md_assemble): Always pass format string to
+ as_warn.
+ (md_apply_fix): Similarly for as_warn_where.
+
+2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386-intel.c: Reformat.
+
+2010-07-29 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
+ in large toc code.
+
+2010-07-28 Alan Modra <amodra@gmail.com>
+
+ PR gas/11841
+ * symbols.c (symbol_clone): Correct typo in previous patch.
+
+2010-07-28 Alan Modra <amodra@gmail.com>
+
+ PR gas/11841
+ * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
+
+2010-07-28 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
+ syntax error message.
+
+2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (mips16_macro_build): Pass "args" by
+ reference rather than value.
+ (macro_build): Update accordingly.
+
+2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
+ a fake label.
+
+2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
+ delay slot in the noreorder mode with the o32 ABI.
+
+2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
+ Ina Pandit <ina.pandit@kpitcummins.com>
+
+ * config/tc-v850.c: Update processor_mask.
+ (reg_name): Update the structure to use processors field.
+ (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
+ SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
+ SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
+ SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
+ SUBYPTE_SA_9_17_22_32.
+ (set_machine): Add support for V850E2 and V850E2V3.
+ (md_pseudo_table): Likewise.
+ (pre_defined_registers): Update pre defined registers suitable
+ for each family of registers.
+ (system_registers): Likewise.
+ (cc_names): Update the condition code.
+ (float_cc_names): Update the condition code for float.
+ (reg_name_search): Update based on current modifications.
+ (register_name): Likewise.
+ (system_register_name): Update to support new system registers
+ and supported families.
+ (cc_name): Update to support new condition codes.
+ (float_cc_name): New function to support float condition codes.
+ (parse_register_list): Update to support newly added registers.
+ (md_show_usage): Define support for V850E2 and V850E2V3 targets.
+ Also support added for disp-size-default-22, disp-size-default-32,
+ mextension, mno-bcond17 and mno-stld23.
+ (md_parse_option): Implement the support for above options defined
+ in md_show-usage.
+ (md_convert_frag): Implement support for subtypes defined in
+ md_relax_table to support branch operations.
+ (md_begin): Add support for V850E2 and V850E2V3.
+ (handle_hi016, handle_hi16): new relocation handling functions
+ (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
+ handle_tdaoff): Updated relocation handling functions for newly
+ added relocations.
+ (v850_reloc_prefix): Update the relocation handling functions.
+ (v850_insert_operand): Updated the functions with error message
+ parameter and modified the function to use it.
+ (md_assemble): Update according to the latest modifications.
+ (md_apply_fix): Updated the functions with error message parameter
+ and modified the function to use it.
+ (v850_force_relocation): Update with newly added relocations.
+ * configure.tgt: Match all v850 targets.
+ * doc/c-v850.texi: Document the newly added targets.
+ * NEWS: Likewise.
+
+2010-07-23 Alan Modra <amodra@gmail.com>
+
+ PR gas/11834
+ * macro.c (macro_expand): Recover gracefully from named args that
+ don't match params.
+
+2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
+
+ Switch MIPS to 32-bit DWARF format.
+ * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
+ * config/tc-mips.c (mips_dwarf2_format): Likewise.
+
+2010-07-20 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
+
+2010-07-16 Alan Modra <amodra@gmail.com>
+
+ * config/tc-rx.c (md_estimate_size_before_relax): Fix format
+ specifier warnings for 32-bit host when --enable-64-bit-bfd.
+ (rx_relax_frag, md_convert_frag): Likewise.
+
+2010-07-15 Cary Coutant <ccoutant@google.com>
+
+ * gas/NEWS: Add note about --compress-debug-sections.
+ * gas/as.c (show_usage): Add --compress-debug-sections and
+ --nocompress-debug-sections.
+
+2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
+
+ * config/obj-elf.c (get_sym_from_input_line_and_check): New
+ function to catch missing pseudo-op arguments.
+ (obj_elf_local): Call new function.
+ (obj_elf_weak): Likewise.
+ (obj_elf_visibility): Likewise.
+ (obj_elf_vtable_entry): Likewise.
+ (obj_elf_type): Likewise.
+
+2010-07-15 Kai Tietz <kai.tietz@onevision.com>
+
+ * config/obj-coff-seh.c
+ (seh_getelm_data_size): New.
+ (seh_read_offset): Handle negative values.
+ (obj_coff_seh_push): Handle offset for save-register store.
+ (obj_coff_seh_setframe): Add unwind-information for frame.
+ (seh_store_elm_data): New.
+ (seh_getelm_data_size): Return additionally unaligned element count.
+ (seh_make_unwind_entry): Correct tweak about element count.
+
+2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11806
+ * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
+ through patch for O_multiply.
+
+2010-07-11 Kai Tietz <kai.tietz@onevision.com>
+
+ PR ld/11612
+ * config/obj-coff.c (obj_common_parse): Quote symbol-name.
+
+2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
+
+ * tc-arm.c (OP_oBARRIER): Remove.
+ (OP_oBARRIER_I15): Add.
+ (po_barrier_or_imm): Add macro.
+ (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
+ (do_barrier): Check correct immediate range.
+ (do_t_barrier): Likewise.
+ (barrier_opt_names): Add entries for more symbolic operands.
+ (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
+
+2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
+
+ * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
+ error message.
+
+2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
+ symbols.
+
+2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (nops_for_insn_or_target): Replace
+ MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
+ MIPS16_INSN_COND_BRANCH.
+
+2010-07-05 Jim Wilson <wilson@codesourcery.com>
+
+ PR gas/10531
+ PR gas/11789
+ * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
+ if it isn't empty.
+
+2010-07-05 Alan Modra <amodra@gmail.com>
+
+ * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
+ unused var.
+
+2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (CONFIG_OBJS): Removed.
+ (GENERIC_OBJS): Likewise.
+ (OBJS): Likewise.
+ * Makefile.in: Regenerated.
+
+2010-07-03 Jan Beulich <jbeulich@novell.com>
+
+ PR gas/11732
+ * config/tc-i386.c (i386_finalize_displacement): Don't call
+ section_symbol() with expr_section.
+
+2010-07-03 Cary Coutant <ccoutant@google.com>
+
+ * Makefile.am: Add compress-debug.c and compress-debug.h.
+ * Makefile.in: Regenerate.
+ * config.in: Add HAVE_ZLIB_H.
+ * configure.in: Check for zlib.h.
+ * configure: Regenerate.
+
+ * as.c (parse_args): Add --compress-debug-sections and
+ --nocompress-debug-sections.
+ * as.h (flag_compress_debug): New variable.
+ * compress-debug.c: New file.
+ * compress-debug.h: New file.
+ * write.c: Include compress-debug.h.
+ (compress_frag): New function.
+ (compress_debug): New function.
+ (write_object_file): Compress debug sections if requested.
+
+2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
+
+ * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
+ before inverting.
+
2010-07-03 Alan Modra <amodra@gmail.com>
* config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
(ppc_frob_file_before_adjust): Don't warn about toc section size
if we have large toc relocs and no small toc relocs.
-2010-06-29 Alan Modra <amodra@gmail.com>
-
- * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
- unused variable.
-
2010-06-29 Alan Modra <amodra@gmail.com>
* config/tc-maxq.h: Delete file.
2010-06-22 Jan Beulich <jbeulich@novell.com>
- PR gas/11732
* config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
symbols named "$".
(i386_intel_operand): Remove bogus handling of pseudo symbols
projects / deliverable / binutils-gdb.git / blobdiff