diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-01-14 19:31:00 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-01-14 19:31:00 +0000 |
| commit | fbd4de1d9b0d10fcc600bbd4816c09544d5f0628 (patch) | |
| tree | 7ac94a82efe916b5b4624ccd950b1f4e4612889c | |
| parent | 557671951fd4f0502834e6bf3795f24dc7cc5963 (diff) | |
Fix: Regression/CodeGen/PowerPC/2005-01-14-SetSelectCrash.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19555 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPC32ISelSimple.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPC32ISelSimple.cpp b/lib/Target/PowerPC/PPC32ISelSimple.cpp index 13f68ba894..bad0fb1b40 100644 --- a/lib/Target/PowerPC/PPC32ISelSimple.cpp +++ b/lib/Target/PowerPC/PPC32ISelSimple.cpp @@ -959,7 +959,8 @@ static SetCondInst *canFoldSetCCIntoBranchOrSelect(Value *V) { if (SetCondInst *SCI = dyn_cast<SetCondInst>(V)) if (SCI->hasOneUse()) { Instruction *User = cast<Instruction>(SCI->use_back()); - if ((isa<BranchInst>(User) || isa<SelectInst>(User)) && + if ((isa<BranchInst>(User) || + (isa<SelectInst>(User) && User->getOperand(0) == V)) && SCI->getParent() == User->getParent()) return SCI; } |