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* dwarf.c (do_debug_addr, do_debug_cu_index): New global flags.
	(load_debug_info): Fix typo.
	(cu_tu_indexes_read, shndx_pool, shndx_pool_size, shndx_pool_used):
	New global variables.
	(prealloc_cu_tu_list, add_shndx_to_cu_tu_entry, end_cu_tu_entry)
	(process_cu_tu_index, load_cu_tu_indexes, find_cu_tu_set)
	(display_cu_index): New functions.
	(dwarf_select_sections_by_names): Add "debug_addr", "cu_index".
	Sort entries alphabetically.
	(dwarf_select_sections_all): Set do_debug_addr, do_debug_cu_index.
	(debug_displays): Add .debug_cu_index, .debug_tu_index.
	Clean up formatting.
	* dwarf.h (dwarf_section_display_enum): Add dwp_cu_index,
	dwp_tu_index.
	(do_debug_addr, do_debug_cu_index): New global flags.
	(find_cu_tu_set): New function declaration.
	* objdump.c (usage): Add --dwarf=addr, --dwarf=cu_index.
	* readelf.c (find_section_in_set): New function.
	(usage): Add --debug-dump=addr, --debug_dump=cu_index.
	(process_section_headers): Check do_debug_addr and do_debug_cu_index.
	(section_subset): New global variable.
	(load_debug_section): Restrict search to section subset.
	(display_debug_section): Add section index as paramter.  Select subset
	of sections when dumping a .dwp file.  Update caller.
This commit is contained in:
Cary Coutant 2012-10-24 01:59:39 +00:00
parent c886f0b40c
commit 657d0d47ba
5 changed files with 326 additions and 50 deletions
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6
binutils/dwarf.h
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@ -143,6 +143,8 @@ enum dwarf_section_display_enum
str_index,
str_index_dwo,
debug_addr,
dwp_cu_index,
dwp_tu_index,
max
};
@ -218,6 +220,8 @@ extern int do_gdb_index;
extern int do_trace_info;
extern int do_trace_abbrevs;
extern int do_trace_aranges;
extern int do_debug_addr;
extern int do_debug_cu_index;
extern int do_wide;
extern int dwarf_cutoff_level;
@ -238,6 +242,8 @@ extern void dwarf_select_sections_by_names (const char *);
extern void dwarf_select_sections_by_letters (const char *);
extern void dwarf_select_sections_all (void);
unsigned int * find_cu_tu_set (void *, unsigned int);
void * cmalloc (size_t, size_t);
void * xcmalloc (size_t, size_t);
void * xcrealloc (void *, size_t, size_t);