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| author | Evan Cheng <evan.cheng@apple.com> | 2009-09-18 21:02:19 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-09-18 21:02:19 +0000 |
| commit | d7dc983029cf293dd67637c27b92c04c0baf968b (patch) | |
| tree | c6166fa63d13ce47ec36ccde2eb8600d49e49c0d /lib/Target/Sparc | |
| parent | 8cd2ec566b2bbfa3e07458bc0050af859676fcd4 (diff) | |
| download | external_llvm-d7dc983029cf293dd67637c27b92c04c0baf968b.zip external_llvm-d7dc983029cf293dd67637c27b92c04c0baf968b.tar.gz external_llvm-d7dc983029cf293dd67637c27b92c04c0baf968b.tar.bz2 | |
Enhance EmitInstrWithCustomInserter() so target can specify CFG changes that sdisel will use to properly complete phi nodes.
Not functionality change yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82273 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc')
| -rw-r--r-- | lib/Target/Sparc/SparcISelLowering.cpp | 3 | ||||
| -rw-r--r-- | lib/Target/Sparc/SparcISelLowering.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp index af42880..62bd879 100644 --- a/lib/Target/Sparc/SparcISelLowering.cpp +++ b/lib/Target/Sparc/SparcISelLowering.cpp @@ -947,7 +947,8 @@ LowerOperation(SDValue Op, SelectionDAG &DAG) { MachineBasicBlock * SparcTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *BB) const { + MachineBasicBlock *BB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const { const TargetInstrInfo &TII = *getTargetMachine().getInstrInfo(); unsigned BROpcode; unsigned CC; diff --git a/lib/Target/Sparc/SparcISelLowering.h b/lib/Target/Sparc/SparcISelLowering.h index 64b703c..55781be 100644 --- a/lib/Target/Sparc/SparcISelLowering.h +++ b/lib/Target/Sparc/SparcISelLowering.h @@ -59,7 +59,8 @@ namespace llvm { unsigned Depth = 0) const; virtual MachineBasicBlock *EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *MBB) const; + MachineBasicBlock *MBB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const; virtual const char *getTargetNodeName(unsigned Opcode) const; |