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author | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-05 11:37:18 +0000 |
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committer | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-05 11:37:18 +0000 |
commit | 714835d5a63b86bb0e82c13d2a4840d8b5e633d3 (patch) | |
tree | 7c84b75c6ae819733cc44c04a6b3d3e9bef9ce08 /gdb/blockframe.c | |
parent | * gas/arm/abs12.d: Update expected disassembly. (diff) | |
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* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
Diffstat (limited to 'gdb/blockframe.c')
-rw-r--r-- | gdb/blockframe.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/gdb/blockframe.c b/gdb/blockframe.c index 3d4bc190797..5e2020d4a0b 100644 --- a/gdb/blockframe.c +++ b/gdb/blockframe.c @@ -114,7 +114,7 @@ get_frame_function (struct frame_info *frame) Returns 0 if function is not known. */ struct symbol * -find_pc_sect_function (CORE_ADDR pc, struct bfd_section *section) +find_pc_sect_function (CORE_ADDR pc, struct obj_section *section) { struct block *b = block_for_pc_sect (pc, section); if (b == 0) @@ -137,7 +137,7 @@ find_pc_function (CORE_ADDR pc) static CORE_ADDR cache_pc_function_low = 0; static CORE_ADDR cache_pc_function_high = 0; static char *cache_pc_function_name = 0; -static struct bfd_section *cache_pc_function_section = NULL; +static struct obj_section *cache_pc_function_section = NULL; /* Clear cache, e.g. when symbol table is discarded. */ @@ -167,12 +167,11 @@ int find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address, CORE_ADDR *endaddr) { - struct bfd_section *section; + struct obj_section *section; struct partial_symtab *pst; struct symbol *f; struct minimal_symbol *msymbol; struct partial_symbol *psb; - struct obj_section *osect; int i; CORE_ADDR mapped_pc; @@ -183,13 +182,7 @@ find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address, the normal section code (which almost always succeeds). */ section = find_pc_overlay (pc); if (section == NULL) - { - struct obj_section *obj_section = find_pc_section (pc); - if (obj_section == NULL) - section = NULL; - else - section = obj_section->the_bfd_section; - } + section = find_pc_section (pc); mapped_pc = overlay_mapped_address (pc, section); @@ -256,9 +249,7 @@ find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address, of the text seg doesn't appear to be part of the last function in the text segment. */ - osect = find_pc_sect_section (mapped_pc, section); - - if (!osect) + if (!section) msymbol = NULL; /* Must be in the minimal symbol table. */ @@ -294,17 +285,17 @@ find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address, for (i = 1; SYMBOL_LINKAGE_NAME (msymbol + i) != NULL; i++) { if (SYMBOL_VALUE_ADDRESS (msymbol + i) != SYMBOL_VALUE_ADDRESS (msymbol) - && SYMBOL_BFD_SECTION (msymbol + i) == SYMBOL_BFD_SECTION (msymbol)) + && SYMBOL_OBJ_SECTION (msymbol + i) == SYMBOL_OBJ_SECTION (msymbol)) break; } if (SYMBOL_LINKAGE_NAME (msymbol + i) != NULL - && SYMBOL_VALUE_ADDRESS (msymbol + i) < obj_section_endaddr (osect)) + && SYMBOL_VALUE_ADDRESS (msymbol + i) < obj_section_endaddr (section)) cache_pc_function_high = SYMBOL_VALUE_ADDRESS (msymbol + i); else /* We got the start address from the last msymbol in the objfile. So the end address is the end of the section. */ - cache_pc_function_high = obj_section_endaddr (osect); + cache_pc_function_high = obj_section_endaddr (section); } return_cached_value: |