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| author | Chris Lattner <sabre@nondot.org> | 2002-11-17 22:14:08 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-11-17 22:14:08 +0000 |
| commit | 17ec8a8dd06d1a0d68b416352e7159f005da78dd (patch) | |
| tree | 47ae9f13048be8ea26e27c0f40613ef9c9203635 /llvm/lib/CodeGen/MachineInstr.cpp | |
| parent | cb57e5ca1750cc94640e91dd08ea054abbdb86e8 (diff) | |
| download | llvm-17ec8a8dd06d1a0d68b416352e7159f005da78dd.zip llvm-17ec8a8dd06d1a0d68b416352e7159f005da78dd.tar.gz llvm-17ec8a8dd06d1a0d68b416352e7159f005da78dd.tar.bz2 | |
Remove only uses of markDef/markDefAndUse methods
llvm-svn: 4719
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstr.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp index 28fbd2d..91ee512 100644 --- a/llvm/lib/CodeGen/MachineInstr.cpp +++ b/llvm/lib/CodeGen/MachineInstr.cpp @@ -98,12 +98,13 @@ MachineInstr::SetMachineOperandVal(unsigned i, operands[i].opType = opType; operands[i].value = V; operands[i].regNum = -1; - operands[i].flags = 0; - if (isdef || TargetInstrDescriptors[opCode].resultPos == (int) i) - operands[i].markDef(); if (isDefAndUse) - operands[i].markDefAndUse(); + operands[i].flags = MachineOperand::DEFUSEFLAG; + else if (isdef || TargetInstrDescriptors[opCode].resultPos == (int) i) + operands[i].flags = MachineOperand::DEFFLAG; + else + operands[i].flags = 0; } void @@ -131,10 +132,12 @@ MachineInstr::SetMachineOperandReg(unsigned i, operands[i].opType = MachineOperand::MO_MachineRegister; operands[i].value = NULL; operands[i].regNum = regNum; - operands[i].flags = 0; if (isdef || TargetInstrDescriptors[opCode].resultPos == (int) i) - operands[i].markDef(); + operands[i].flags = MachineOperand::DEFFLAG; + else + operands[i].flags = 0; + insertUsedReg(regNum); } |