From 5871321e493670b0a440f45ba466da8713a1d8f2 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Mon, 15 Jul 2013 04:27:47 +0000 Subject: Use llvm::array_lengthof to replace sizeof(array)/sizeof(array[0]). llvm-svn: 186301 --- llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'llvm/lib/Transforms') diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp index 03fd35fb817..686978ac985 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp +++ b/llvm/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) -- cgit v1.2.3