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* readelf.c (load_specific_debug_section): New function, from

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load_debug_section.
	(load_debug_section): Use load_specific_debug_section.
	(display_debug_section): Use load_specific_debug_section.  Check for
	multiple sections with the same name.
This commit is contained in:
Daniel Jacobowitz 2008-09-05 14:49:05 +00:00
parent 0b1553bcdd
commit d966045b7b
2 changed files with 43 additions and 17 deletions
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8
binutils/ChangeLog
View file

@ -1,3 +1,11 @@
2008-09-05 Daniel Jacobowitz <dan@codesourcery.com>
* readelf.c (load_specific_debug_section): New function, from
load_debug_section.
(load_debug_section): Use load_specific_debug_section.
(display_debug_section): Use load_specific_debug_section. Check for
multiple sections with the same name.
2008-08-28 Tristan Gingold <gingold@adacore.com>
* objdump.c (dump_stabs): Add sections for Darwin.

52
binutils/readelf.c
View file

@ -8486,11 +8486,11 @@ debug_apply_relocations (void *file,
}
}
int
load_debug_section (enum dwarf_section_display_enum debug, void *file)
static int
load_specific_debug_section (enum dwarf_section_display_enum debug,
Elf_Internal_Shdr *sec, void *file)
{
struct dwarf_section *section = &debug_displays [debug].section;
Elf_Internal_Shdr *sec;
char buf [64];
int section_is_compressed;
@ -8498,18 +8498,6 @@ load_debug_section (enum dwarf_section_display_enum debug, void *file)
if (section->start != NULL)
return 1;
/* Locate the debug section. */
sec = find_section (section->uncompressed_name);
if (sec != NULL)
section->name = section->uncompressed_name;
else
{
sec = find_section (section->compressed_name);
if (sec != NULL)
section->name = section->compressed_name;
}
if (sec == NULL)
return 0;
section_is_compressed = section->name == section->compressed_name;
snprintf (buf, sizeof (buf), _("%s section data"), section->name);
@ -8530,6 +8518,28 @@ load_debug_section (enum dwarf_section_display_enum debug, void *file)
return 1;
}
int
load_debug_section (enum dwarf_section_display_enum debug, void *file)
{
struct dwarf_section *section = &debug_displays [debug].section;
Elf_Internal_Shdr *sec;
/* Locate the debug section. */
sec = find_section (section->uncompressed_name);
if (sec != NULL)
section->name = section->uncompressed_name;
else
{
sec = find_section (section->compressed_name);
if (sec != NULL)
section->name = section->compressed_name;
}
if (sec == NULL)
return 0;
return load_specific_debug_section (debug, sec, file);
}
void
free_debug_section (enum dwarf_section_display_enum debug)
{
@ -8568,12 +8578,20 @@ display_debug_section (Elf_Internal_Shdr *section, FILE *file)
|| streq (debug_displays[i].section.compressed_name, name))
{
struct dwarf_section *sec = &debug_displays [i].section;
int secondary = (section != find_section (name));
if (load_debug_section (i, file))
if (secondary)
free_debug_section (i);
if (streq (debug_displays[i].section.uncompressed_name, name))
sec->name = sec->uncompressed_name;
else
sec->name = sec->compressed_name;
if (load_specific_debug_section (i, section, file))
{
result &= debug_displays[i].display (sec, file);
if (i != info && i != abbrev)
if (secondary || (i != info && i != abbrev))
free_debug_section (i);
}