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| author | Craig Topper <craig.topper@gmail.com> | 2013-07-15 04:27:47 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-07-15 04:27:47 +0000 |
| commit | b9df53a40b22c74ce3f3a7b4a7c0676a38cf5e73 (patch) | |
| tree | 379b31d1b5945030b21c8fb5be73e9d4df5cfe45 /lib/Transforms/InstCombine | |
| parent | d8fdb628ea86001e64bec1bbee8bbfa7982cf80c (diff) | |
| download | llvm-b9df53a40b22c74ce3f3a7b4a7c0676a38cf5e73.tar.gz llvm-b9df53a40b22c74ce3f3a7b4a7c0676a38cf5e73.tar.bz2 llvm-b9df53a40b22c74ce3f3a7b4a7c0676a38cf5e73.tar.xz | |
Use llvm::array_lengthof to replace sizeof(array)/sizeof(array[0]).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186301 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/InstCombine')
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineAddSub.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/lib/Transforms/InstCombine/InstCombineAddSub.cpp index 03fd35fb81..686978ac98 100644 --- a/lib/Transforms/InstCombine/InstCombineAddSub.cpp +++ b/lib/Transforms/InstCombine/InstCombineAddSub.cpp @@ -12,6 +12,7 @@ //===----------------------------------------------------------------------===// #include "InstCombine.h" +#include "llvm/ADT/STLExtras.h" #include "llvm/Analysis/InstructionSimplify.h" #include "llvm/IR/DataLayout.h" #include "llvm/Support/GetElementPtrTypeIterator.h" @@ -659,7 +660,7 @@ Value *FAddCombine::simplifyFAdd(AddendVect& Addends, unsigned InstrQuota) { } } - assert((NextTmpIdx <= sizeof(TmpResult)/sizeof(TmpResult[0]) + 1) && + assert((NextTmpIdx <= array_lengthof(TmpResult) + 1) && "out-of-bound access"); if (ConstAdd) |