From f8485c643412dbff46fe87ea2867445169a5c28e Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 20 Nov 2003 18:25:24 +0000 Subject: Start using the nicer terminator auto-insertion API git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10111 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Utils/UnifyFunctionExitNodes.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'lib/Transforms/Utils/UnifyFunctionExitNodes.cpp') diff --git a/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp b/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp index 2591ffd6d7..18164220f8 100644 --- a/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp +++ b/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp @@ -61,13 +61,13 @@ bool UnifyFunctionExitNodes::runOnFunction(Function &F) { UnwindBlock = UnwindingBlocks.front(); } else { UnwindBlock = new BasicBlock("UnifiedUnwindBlock", &F); - UnwindBlock->getInstList().push_back(new UnwindInst()); + new UnwindInst(UnwindBlock); for (std::vector::iterator I = UnwindingBlocks.begin(), E = UnwindingBlocks.end(); I != E; ++I) { BasicBlock *BB = *I; BB->getInstList().pop_back(); // Remove the return insn - BB->getInstList().push_back(new BranchInst(UnwindBlock)); + new BranchInst(UnwindBlock, 0, 0, BB); } } @@ -91,10 +91,10 @@ bool UnifyFunctionExitNodes::runOnFunction(Function &F) { // If the function doesn't return void... add a PHI node to the block... PN = new PHINode(F.getReturnType(), "UnifiedRetVal"); NewRetBlock->getInstList().push_back(PN); - NewRetBlock->getInstList().push_back(new ReturnInst(PN)); + new ReturnInst(PN, NewRetBlock); } else { // If it returns void, just add a return void instruction to the block - NewRetBlock->getInstList().push_back(new ReturnInst()); + new ReturnInst(0, NewRetBlock); } // Loop over all of the blocks, replacing the return instruction with an @@ -109,7 +109,7 @@ bool UnifyFunctionExitNodes::runOnFunction(Function &F) { if (PN) PN->addIncoming(BB->getTerminator()->getOperand(0), BB); BB->getInstList().pop_back(); // Remove the return insn - BB->getInstList().push_back(new BranchInst(NewRetBlock)); + new BranchInst(NewRetBlock, 0, 0, BB); } ReturnBlock = NewRetBlock; return true; -- cgit v1.2.3-18-g5258