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If function die_name() finds a DIE without a name, set its name to

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"__anon__". This hack is used to workaround a issue that compilers
like GCC could generate DW_TAG_base_type DIE without a name.

Note that we didn't need this before because the old libdwarf
internally set all the unnamed DIE's name to "__anon__".
This commit is contained in:
Kai Wang 2014-01-16 22:28:33 +00:00
parent 58fc1c99e4
commit 1391789ee2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/projects/elftoolchain/; revision=260797
1 changed files with 2 additions and 0 deletions
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2
cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c
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@ -431,6 +431,8 @@ die_name(dwarf_t *dw, Dwarf_Die die)
char *str = NULL;
(void) die_string(dw, die, DW_AT_name, &str, 0);
if (str == NULL)
str = xstrdup("__anon__");
return (str);
}