diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-04-20 21:19:10 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-04-20 21:19:10 +0000 |
| commit | d99dafe2e4a385dd2a6c76da6d8258deb100657b (patch) | |
| tree | ba60bf957558bd114f25dbff3d4996b5d7a61c82 /lib/Transforms/Utils/VNCoercion.cpp | |
| parent | 71d5a2540a98c81f5bcaeb48805e0e2881f530ef (diff) | |
Notes
Diffstat (limited to 'lib/Transforms/Utils/VNCoercion.cpp')
| -rw-r--r-- | lib/Transforms/Utils/VNCoercion.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/VNCoercion.cpp b/lib/Transforms/Utils/VNCoercion.cpp index 4aeea02b1b1b..83bd29dbca65 100644 --- a/lib/Transforms/Utils/VNCoercion.cpp +++ b/lib/Transforms/Utils/VNCoercion.cpp @@ -24,6 +24,11 @@ bool canCoerceMustAliasedValueToLoad(Value *StoredVal, Type *LoadTy, if (DL.getTypeSizeInBits(StoredVal->getType()) < DL.getTypeSizeInBits(LoadTy)) return false; + // Don't coerce non-integral pointers to integers or vice versa. + if (DL.isNonIntegralPointerType(StoredVal->getType()) != + DL.isNonIntegralPointerType(LoadTy)) + return false; + return true; } |