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bfd/

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2005-06-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR 990
	* bfd.c (bfd_find_line): New.

	* dwarf2.c (comp_unit): Add variable_table.
	(funcinfo): Add file, line, and sec.
	(varinfo): New.
	(lookup_symbol_in_function_table): New.
	(lookup_symbol_in_variable_table): New.
	(scan_unit_for_functions): Renamed to ...
	(scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
	DW_TAG_variable.
	(comp_unit_find_nearest_line): Updated.
	(comp_unit_find_line): New.
	(_bfd_dwarf2_find_line): New.

	* elf-bfd.h (_bfd_elf_find_line): New.
	(_bfd_generic_find_line): New. Defined.

	* elf.c (_bfd_elf_find_line): New.

	* libbfd-in.h (_bfd_dwarf2_find_line): New.
	(_bfd_generic_find_line): New.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

	* libbfd.c (_bfd_generic_find_line): New.

	* targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
	with _bfd_generic_find_line.
	(bfd_target): Add _bfd_find_line.

binutils/

2005-06-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR 990
	* nm.c (print_symbol): Call bfd_find_line before
	bfd_find_nearest_line.
This commit is contained in:
H.J. Lu
2005-06-06 14:28:31 +00:00
parent b42f9a05b6
commit 5420f73dbb
12 changed files with 528 additions and 7 deletions
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11
bfd/elf.c
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@@ -6672,6 +6672,17 @@ _bfd_elf_find_nearest_line (bfd *abfd,
return TRUE;
}
/* Find the line for a symbol. */
bfd_boolean
_bfd_elf_find_line (bfd *abfd, asymbol **symbols, asymbol *symbol,
const char **filename_ptr, unsigned int *line_ptr)
{
return _bfd_dwarf2_find_line (abfd, symbols, symbol,
filename_ptr, line_ptr, 0,
&elf_tdata (abfd)->dwarf2_find_line_info);
}
/* After a call to bfd_find_nearest_line, successive calls to
bfd_find_inliner_info can be used to get source information about
each level of function inlining that terminated at the address