+2014-12-12 Maciej W. Rozycki <macro@codesourcery.com>
+ Maciej W. Rozycki <macro@mips.com>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * gdbarch.sh (elf_make_msymbol_special): Change type to `F',
+ remove `predefault' and `invalid_p' initializers.
+ (make_symbol_special): New architecture method.
+ (adjust_dwarf2_addr, adjust_dwarf2_line): Likewise.
+ (objfile, symbol): New declarations.
+ * arch-utils.h (default_elf_make_msymbol_special): Remove
+ prototype.
+ (default_make_symbol_special): New prototype.
+ (default_adjust_dwarf2_addr): Likewise.
+ (default_adjust_dwarf2_line): Likewise.
+ * mips-tdep.h (mips_unmake_compact_addr): New prototype.
+ * arch-utils.c (default_elf_make_msymbol_special): Remove
+ function.
+ (default_make_symbol_special): New function.
+ (default_adjust_dwarf2_addr): Likewise.
+ (default_adjust_dwarf2_line): Likewise.
+ * dwarf2-frame.c (decode_frame_entry_1): Call
+ `gdbarch_adjust_dwarf2_addr'.
+ * dwarf2loc.c (dwarf2_find_location_expression): Likewise.
+ * dwarf2read.c (create_addrmap_from_index): Likewise.
+ (process_psymtab_comp_unit_reader): Likewise.
+ (add_partial_symbol): Likewise.
+ (add_partial_subprogram): Likewise.
+ (process_full_comp_unit): Likewise.
+ (read_file_scope): Likewise.
+ (read_func_scope): Likewise. Call `gdbarch_make_symbol_special'.
+ (read_lexical_block_scope): Call `gdbarch_adjust_dwarf2_addr'.
+ (read_call_site_scope): Likewise.
+ (dwarf2_ranges_read): Likewise.
+ (dwarf2_record_block_ranges): Likewise.
+ (read_attribute_value): Likewise.
+ (dwarf_decode_lines_1): Call `gdbarch_adjust_dwarf2_line'.
+ (new_symbol_full): Call `gdbarch_adjust_dwarf2_addr'.
+ * elfread.c (elf_symtab_read): Don't call
+ `gdbarch_elf_make_msymbol_special' if unset.
+ * mips-linux-tdep.c (micromips_linux_sigframe_validate): Strip
+ the ISA bit from the PC.
+ * mips-tdep.c (mips_unmake_compact_addr): New function.
+ (mips_elf_make_msymbol_special): Set the ISA bit in the symbol's
+ address appropriately.
+ (mips_make_symbol_special): New function.
+ (mips_pc_is_mips): Set the ISA bit before symbol lookup.
+ (mips_pc_is_mips16): Likewise.
+ (mips_pc_is_micromips): Likewise.
+ (mips_pc_isa): Likewise.
+ (mips_adjust_dwarf2_addr): New function.
+ (mips_adjust_dwarf2_line): Likewise.
+ (mips_read_pc, mips_unwind_pc): Keep the ISA bit.
+ (mips_addr_bits_remove): Likewise.
+ (mips_skip_trampoline_code): Likewise.
+ (mips_write_pc): Don't set the ISA bit.
+ (mips_eabi_push_dummy_call): Likewise.
+ (mips_o64_push_dummy_call): Likewise.
+ (mips_gdbarch_init): Install `mips_make_symbol_special',
+ `mips_adjust_dwarf2_addr' and `mips_adjust_dwarf2_line' gdbarch
+ handlers.
+ * solib.c (gdb_bfd_lookup_symbol_from_symtab): Get
+ target-specific symbol address adjustments.
+ * gdbarch.h: Regenerate.
+ * gdbarch.c: Regenerate.
+
+2014-12-12 Yao Qi <yao@codesourcery.com>
+
+ PR tdep/14261
+ * arm-tdep.c (arm_skip_prologue): Remove unused local variable
+ 'skip_pc'. Remove code skipping prologue instructions, use
+ arm_analyze_prologue instead.
+ (arm_analyze_prologue): Stop the scanning for unrecognized
+ instruction when skipping prologue.
+
+2014-12-12 Yao Qi <yao@codesourcery.com>
+
+ * arm-tdep.c (arm_instruction_restores_sp): New function.
+ (arm_analyze_prologue): Call arm_instruction_restores_sp.
+ (arm_in_function_epilogue_p): Move code to
+ arm_instruction_restores_sp.
+
2014-12-11 Doug Evans <xdje42@gmail.com>
* cp-namespace.c (cp_lookup_nested_symbol): Fix comments.
projects / deliverable / binutils-gdb.git / blobdiff