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| author | Sam Clegg <sbc@chromium.org> | 2018-06-04 17:01:20 +0000 |
|---|---|---|
| committer | Sam Clegg <sbc@chromium.org> | 2018-06-04 17:01:20 +0000 |
| commit | 675a51750a2d6783a7ef3434b64707ab1b5a90f0 (patch) | |
| tree | e910c5d00a3732e870414aa56920cf2cbdc0be7c /llvm/lib/Object/MachOObjectFile.cpp | |
| parent | 537afe6f0ebffce1815fa563134e0a661a42d032 (diff) | |
| download | bcm5719-llvm-675a51750a2d6783a7ef3434b64707ab1b5a90f0.tar.gz bcm5719-llvm-675a51750a2d6783a7ef3434b64707ab1b5a90f0.zip | |
[MachO] Add out-of-bounds check to MachOObjectFile.cpp
This is a followup to rL333496.
Differential Revision: https://reviews.llvm.org/D47544
llvm-svn: 333929
Diffstat (limited to 'llvm/lib/Object/MachOObjectFile.cpp')
| -rw-r--r-- | llvm/lib/Object/MachOObjectFile.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Object/MachOObjectFile.cpp b/llvm/lib/Object/MachOObjectFile.cpp index 50dd476780e..731ff4e01fd 100644 --- a/llvm/lib/Object/MachOObjectFile.cpp +++ b/llvm/lib/Object/MachOObjectFile.cpp @@ -107,6 +107,7 @@ getSectionPtr(const MachOObjectFile &O, MachOObjectFile::LoadCommandInfo L, } static const char *getPtr(const MachOObjectFile &O, size_t Offset) { + assert(Offset <= O.getData().size()); return O.getData().data() + Offset; } |
