diff options
| author | David Blaikie <dblaikie@gmail.com> | 2016-05-17 22:00:57 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2016-05-17 22:00:57 +0000 |
| commit | 8bef4125f2cca14af900b1e7165800716c1c63cd (patch) | |
| tree | 972b12e2de8fe416f40d032a9546941c3f81ef89 /llvm/tools/llvm-dwp/llvm-dwp.cpp | |
| parent | dd3c6b42c5b250e587f23b4acc484366f8dcfeac (diff) | |
| download | bcm5719-llvm-8bef4125f2cca14af900b1e7165800716c1c63cd.tar.gz bcm5719-llvm-8bef4125f2cca14af900b1e7165800716c1c63cd.zip | |
llvm-dwp: Add error handling for multiple type sections in a dwp file.
llvm-svn: 269851
Diffstat (limited to 'llvm/tools/llvm-dwp/llvm-dwp.cpp')
| -rw-r--r-- | llvm/tools/llvm-dwp/llvm-dwp.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/tools/llvm-dwp/llvm-dwp.cpp b/llvm/tools/llvm-dwp/llvm-dwp.cpp index 60d07207ed4..1e1cb527b28 100644 --- a/llvm/tools/llvm-dwp/llvm-dwp.cpp +++ b/llvm/tools/llvm-dwp/llvm-dwp.cpp @@ -537,7 +537,9 @@ static Error write(MCStreamer &Out, ArrayRef<std::string> Inputs) { } if (!CurTypesSection.empty()) { - assert(CurTypesSection.size() == 1); + if (CurTypesSection.size() != 1) + return make_error<DWPError>( + "multiple type unit sections in .dwp file"); DWARFUnitIndex TUIndex(DW_SECT_TYPES); DataExtractor TUIndexData(CurTUIndexSection, ErrOrObj->getBinary()->isLittleEndian(), 0); |
