diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LICM.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/LICM.cpp b/llvm/lib/Transforms/Scalar/LICM.cpp index 2293c17c001..cab43bd9fe1 100644 --- a/llvm/lib/Transforms/Scalar/LICM.cpp +++ b/llvm/lib/Transforms/Scalar/LICM.cpp @@ -603,9 +603,7 @@ void LICM::PromoteValuesInLoop() { const std::vector<BasicBlock*> &ExitBlocks = CurLoop->getExitBlocks(); for (unsigned i = 0, e = ExitBlocks.size(); i != e; ++i) - if (!ProcessedBlocks.count(ExitBlocks[i])) { - ProcessedBlocks.insert(ExitBlocks[i]); - + if (ProcessedBlocks.insert(ExitBlocks[i]).second) { // Copy all of the allocas into their memory locations... BasicBlock::iterator BI = ExitBlocks[i]->begin(); while (isa<PHINode>(*BI)) |
