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re PR bootstrap/56198 (Go profiledbootstrap error)

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PR bootstrap/56198
compiler: Always initialize *nested_off in interpret_header.

From-SVN: r195747
This commit is contained in:
Ian Lance Taylor 2013-02-05 01:11:01 +00:00
parent 40b251cc38
commit ea99f6314d
1 changed files with 2 additions and 3 deletions
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5
gcc/go/gofrontend/import-archive.cc
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@ -277,6 +277,7 @@ Archive_file::interpret_header(const Archive_header* hdr, off_t off,
return false;
}
*nested_off = 0;
if (hdr->ar_name[0] != '/')
{
const char* name_end = strchr(hdr->ar_name, '/');
@ -288,7 +289,6 @@ Archive_file::interpret_header(const Archive_header* hdr, off_t off,
return false;
}
pname->assign(hdr->ar_name, name_end - hdr->ar_name);
*nested_off = 0;
}
else if (hdr->ar_name[1] == ' ')
{
@ -327,8 +327,7 @@ Archive_file::interpret_header(const Archive_header* hdr, off_t off,
return false;
}
pname->assign(name, name_end - 1 - name);
if (nested_off != NULL)
*nested_off = y;
*nested_off = y;
}
return true;