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| author | Nadav Rotem <nrotem@apple.com> | 2013-04-20 05:17:47 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-04-20 05:17:47 +0000 |
| commit | fbcaf59e331310fcb783125351fd9e3b96c13e66 (patch) | |
| tree | 4ea205a5184225ea9d1f194d72b7d869ee05445a | |
| parent | abe64dc6f7363c7e6170568e382fb06d81d62f51 (diff) | |
| download | external_llvm-fbcaf59e331310fcb783125351fd9e3b96c13e66.zip external_llvm-fbcaf59e331310fcb783125351fd9e3b96c13e66.tar.gz external_llvm-fbcaf59e331310fcb783125351fd9e3b96c13e66.tar.bz2 | |
Use 64bit arithmetic for calculating distance between pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179927 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Transforms/Vectorize/VecUtils.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/Vectorize/VecUtils.cpp b/lib/Transforms/Vectorize/VecUtils.cpp index a696463..e1ff3d9 100644 --- a/lib/Transforms/Vectorize/VecUtils.cpp +++ b/lib/Transforms/Vectorize/VecUtils.cpp @@ -94,11 +94,11 @@ bool BoUpSLP::isConsecutiveAccess(Value *A, Value *B) { // Non constant distance. if (!ConstOffSCEV) return false; - unsigned Offset = ConstOffSCEV->getValue()->getSExtValue(); + int64_t Offset = ConstOffSCEV->getValue()->getSExtValue(); Type *Ty = cast<PointerType>(PtrA->getType())->getElementType(); // The Instructions are connsecutive if the size of the first load/store is // the same as the offset. - unsigned Sz = DL->getTypeStoreSize(Ty); + int64_t Sz = DL->getTypeStoreSize(Ty); return ((-Offset) == Sz); } |