diff options
Diffstat (limited to 'llvm/lib/CodeGen/CodeGenPrepare.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index ee4c193..0e2793a 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -1837,7 +1837,7 @@ static bool swapICmpOperandsToExposeCSEOpportunities(CmpInst *Cmp) { Value *Op0 = Cmp->getOperand(0); Value *Op1 = Cmp->getOperand(1); if (!Op0->getType()->isIntegerTy() || isa<Constant>(Op0) || - isa<Constant>(Op1)) + isa<Constant>(Op1) || Op0 == Op1) return false; // If a subtract already has the same operands as a compare, swapping would be |