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[llvm-readobj] Re-add sanity checking which was accidentally removed in r241764

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241831 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer 2015-07-09 18:14:31 +00:00
parent f2c71ff7a8
commit 8343a0aa3b
1 changed files with 9 additions and 2 deletions
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11
tools/llvm-readobj/COFFDumper.cpp
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@ -597,8 +597,15 @@ void COFFDumper::printCodeViewDebugInfo(const SectionRef &Section) {
// in the line table. The filename string is accessed using double
// indirection to the string table subsection using the index subsection.
uint32_t OffsetInIndex = DE.getU32(&Offset),
SegmentLength = DE.getU32(&Offset);
Offset += sizeof(uint32_t); // Skip FullSegmentSize
SegmentLength = DE.getU32(&Offset),
FullSegmentSize = DE.getU32(&Offset);
if (FullSegmentSize !=
12 + 8 * SegmentLength +
(HasColumnInformation ? 4 * SegmentLength : 0)) {
error(object_error::parse_failed);
return;
}
uint32_t FilenameOffset;
{