breakpad/src/tools
jimblandy dd5067f391 Linux DWARF reader: Follow DW_AT_abstract_origin links to find function names.
Without this patch, debugging information like the following will produce
FUNC records with no names, because the dumper (correctly) ignores the
DW_TAG_subprogram DIEs that lack DW_AT_low_pc/DW_AT_high_pc attributes, but
won't follow the DW_AT_abstract_origin link from the DIE that does have
code addresses to find its name.

 <1><168>: Abbrev Number: 5 (DW_TAG_class_type)
    <169>   DW_AT_name        : Foo	
 <2><183>: Abbrev Number: 7 (DW_TAG_subprogram)
    <185>   DW_AT_name        : Foo	
    <18b>   DW_AT_declaration : 1	
 <1><1b7>: Abbrev Number: 12 (DW_TAG_subprogram)
    <1b8>   DW_AT_specification: <0x183>	
    <1bc>   DW_AT_inline      : 2	(declared as inline but ignored)
 <1><1dc>: Abbrev Number: 16 (DW_TAG_subprogram)
    <1dd>   DW_AT_abstract_origin: <0x1b7>	
    <1e1>   DW_AT_low_pc      : 0x8048578	
    <1e5>   DW_AT_high_pc     : 0x8048588	

a=dmuir, r=jimblandy


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@520 4c0a9323-5329-0410-9bdc-e9ce6186880e
2010-02-10 17:55:24 +00:00
..
linux Linux DWARF reader: Follow DW_AT_abstract_origin links to find function names. 2010-02-10 17:55:24 +00:00
mac Breakpad: Update copyright notice years on all files changed in 2010. 2010-02-09 17:08:56 +00:00
solaris/dump_syms Solaris version of symbol dumper (#207). Patch by Alfred Peng. r=me 2007-09-28 18:14:48 +00:00
windows Fix for issue 304: symupload needs to support timeout specifications(wininet can timeout when sending large symbol files). 2009-03-20 19:02:12 +00:00