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| author | Dan Gohman <gohman@apple.com> | 2010-07-06 15:18:19 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-07-06 15:18:19 +0000 |
| commit | 56f3378de6b873302cbf2f69582b29811cfd919b (patch) | |
| tree | 5f36b80f256729761dabefa0fab89bf9f7724abe /lib/Target/Alpha/AlphaISelLowering.cpp | |
| parent | 408114d3d33a8f05358d436a88852e41ab182b49 (diff) | |
| download | external_llvm-56f3378de6b873302cbf2f69582b29811cfd919b.tar.gz external_llvm-56f3378de6b873302cbf2f69582b29811cfd919b.tar.bz2 external_llvm-56f3378de6b873302cbf2f69582b29811cfd919b.zip | |
Fix a bunch of custom-inserter functions to handle the case where
the pseudo instruction is not at the end of the block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107655 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Alpha/AlphaISelLowering.cpp')
| -rw-r--r-- | lib/Target/Alpha/AlphaISelLowering.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp index 90084a79a3..b16c24b5dd 100644 --- a/lib/Target/Alpha/AlphaISelLowering.cpp +++ b/lib/Target/Alpha/AlphaISelLowering.cpp @@ -863,7 +863,10 @@ AlphaTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, MachineBasicBlock *llscMBB = F->CreateMachineBasicBlock(LLVM_BB); MachineBasicBlock *sinkMBB = F->CreateMachineBasicBlock(LLVM_BB); - sinkMBB->transferSuccessors(thisMBB); + sinkMBB->splice(sinkMBB->begin(), thisMBB, + llvm::next(MachineBasicBlock::iterator(MI)), + thisMBB->end()); + sinkMBB->transferSuccessorsAndUpdatePHIs(thisMBB); F->insert(It, llscMBB); F->insert(It, sinkMBB); @@ -912,7 +915,7 @@ AlphaTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, thisMBB->addSuccessor(llscMBB); llscMBB->addSuccessor(llscMBB); llscMBB->addSuccessor(sinkMBB); - F->DeleteMachineInstr(MI); // The pseudo instruction is gone now. + MI->eraseFromParent(); // The pseudo instruction is gone now. return sinkMBB; } |