diff options
| 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 | fb2e752e4175920d0531f2afc93a23d0cdf4db14 (patch) | |
| tree | c6166fa63d13ce47ec36ccde2eb8600d49e49c0d /lib/Target/Alpha | |
| parent | 558b79a399b0b6642e193d4fe59ac01e1f9cbba4 (diff) | |
| download | llvm-fb2e752e4175920d0531f2afc93a23d0cdf4db14.tar.gz llvm-fb2e752e4175920d0531f2afc93a23d0cdf4db14.tar.bz2 llvm-fb2e752e4175920d0531f2afc93a23d0cdf4db14.tar.xz | |
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/Alpha')
| -rw-r--r-- | lib/Target/Alpha/AlphaISelLowering.cpp | 3 | ||||
| -rw-r--r-- | lib/Target/Alpha/AlphaISelLowering.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp index ac6be655e5..1034b6103e 100644 --- a/lib/Target/Alpha/AlphaISelLowering.cpp +++ b/lib/Target/Alpha/AlphaISelLowering.cpp @@ -823,7 +823,8 @@ getRegClassForInlineAsmConstraint(const std::string &Constraint, MachineBasicBlock * AlphaTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *BB) const { + MachineBasicBlock *BB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const { const TargetInstrInfo *TII = getTargetMachine().getInstrInfo(); assert((MI->getOpcode() == Alpha::CAS32 || MI->getOpcode() == Alpha::CAS64 || diff --git a/lib/Target/Alpha/AlphaISelLowering.h b/lib/Target/Alpha/AlphaISelLowering.h index 90e5d1f0dd..b580c9d712 100644 --- a/lib/Target/Alpha/AlphaISelLowering.h +++ b/lib/Target/Alpha/AlphaISelLowering.h @@ -94,7 +94,8 @@ namespace llvm { EVT VT) const; MachineBasicBlock *EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *BB) const; + MachineBasicBlock *BB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const; virtual bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const; |