diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-09-27 21:46:50 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-09-27 21:46:50 +0000 |
| commit | 9b1de9559316274e8d0d7573d1621cef8ad7c8d6 (patch) | |
| tree | 2c9295de8e493d49c40b435241d25bd05aa79c8a /lib/Transforms | |
| parent | 42ebefae8ef5adc46ace9e892c6cef006d94320a (diff) | |
simplify some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82936 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/Scalar/GVN.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/GVN.cpp b/lib/Transforms/Scalar/GVN.cpp index f490a6d7f2..86bbc602e3 100644 --- a/lib/Transforms/Scalar/GVN.cpp +++ b/lib/Transforms/Scalar/GVN.cpp @@ -1822,7 +1822,7 @@ bool GVN::processInstruction(Instruction *I, // Allocations are always uniquely numbered, so we can save time and memory // by fast failing them. - } else if (isa<AllocationInst>(I) || isMalloc(I) || isa<TerminatorInst>(I)) { + } else if (isa<AllocationInst>(I) || isa<TerminatorInst>(I)) { localAvail[I->getParent()]->table.insert(std::make_pair(Num, I)); return false; } @@ -1987,7 +1987,7 @@ bool GVN::performPRE(Function& F) { BE = CurrentBlock->end(); BI != BE; ) { Instruction *CurInst = BI++; - if (isa<AllocationInst>(CurInst) || isMalloc(CurInst) || + if (isa<AllocationInst>(CurInst) || isa<TerminatorInst>(CurInst) || isa<PHINode>(CurInst) || (CurInst->getType() == Type::getVoidTy(F.getContext())) || CurInst->mayReadFromMemory() || CurInst->mayHaveSideEffects() || |