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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2016-02-21 20:14:29 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2016-02-21 20:14:29 +0000 |
| commit | ec6f7fed54cdcc0e2588f912626314c0a58b24d7 (patch) | |
| tree | dc28a89bbb70376c2f76b5c66e578a663839f029 /llvm/lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | 820cf20a986f06d7fb1f055ae44748529f896d94 (diff) | |
| download | llvm-ec6f7fed54cdcc0e2588f912626314c0a58b24d7.zip llvm-ec6f7fed54cdcc0e2588f912626314c0a58b24d7.tar.gz llvm-ec6f7fed54cdcc0e2588f912626314c0a58b24d7.tar.bz2 | |
TransformUtils: Avoid getNodePtrUnchecked() in integer division, NFC
Stop relying on `getNodePtrUnchecked()` being useful on invalid
iterators. This function is documented to be for internal use only, and
the pointer type will eventually have to change to remove UB from
ilist_iterator. Instead, check the iterator before it has been
invalidated.
llvm-svn: 261497
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
0 files changed, 0 insertions, 0 deletions