diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-09-28 20:32:26 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-09-28 20:32:26 +0000 |
| commit | dc9efe8078baeb01466bfd710d868bd2afd98e82 (patch) | |
| tree | 1b294f16e23f193aedc75f1b20a6b227feb60fe6 /llvm/lib/Target/PowerPC | |
| parent | c9c3917a864ea6ceab413fd0dce2824fdc6dbfd5 (diff) | |
| download | bcm5719-llvm-dc9efe8078baeb01466bfd710d868bd2afd98e82.tar.gz bcm5719-llvm-dc9efe8078baeb01466bfd710d868bd2afd98e82.zip | |
Introduce the TargetInstrInfo::KILL machine instruction and get rid of the
unused DECLARE instruction.
KILL is not yet used anywhere, it will replace TargetInstrInfo::IMPLICIT_DEF
in the places where IMPLICIT_DEF is just used to alter liveness of physical
registers.
llvm-svn: 83006
Diffstat (limited to 'llvm/lib/Target/PowerPC')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp b/llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp index 3d62f2b8694..16d55a3ccdb 100644 --- a/llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp +++ b/llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp @@ -142,6 +142,7 @@ void Emitter<CodeEmitter>::emitBasicBlock(MachineBasicBlock &MBB) { MCE.emitLabel(MI.getOperand(0).getImm()); break; case TargetInstrInfo::IMPLICIT_DEF: + case TargetInstrInfo::KILL: break; // pseudo opcode, no side effects case PPC::MovePCtoLR: case PPC::MovePCtoLR8: |
