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| author | Tanya Lattner <tonic@nondot.org> | 2004-05-23 20:58:02 +0000 |
|---|---|---|
| committer | Tanya Lattner <tonic@nondot.org> | 2004-05-23 20:58:02 +0000 |
| commit | 9953d86e635131a1e76ff76194143ae8ebbb4f07 (patch) | |
| tree | 076672e56019832f90301f2db966bb26483071bf /llvm/lib/CodeGen/MachineInstr.cpp | |
| parent | ee4dcae9ba4175b62b139cd63b5b5532e4d56197 (diff) | |
| download | llvm-9953d86e635131a1e76ff76194143ae8ebbb4f07.zip llvm-9953d86e635131a1e76ff76194143ae8ebbb4f07.tar.gz llvm-9953d86e635131a1e76ff76194143ae8ebbb4f07.tar.bz2 | |
Fixed up my changes to add support for cloning Machine Instructions.
llvm-svn: 13665
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstr.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp index e1e44fd..401cd8b4 100644 --- a/llvm/lib/CodeGen/MachineInstr.cpp +++ b/llvm/lib/CodeGen/MachineInstr.cpp @@ -73,7 +73,8 @@ MachineInstr::MachineInstr(MachineBasicBlock *MBB, short opcode, MachineInstr::MachineInstr(const MachineInstr &MI) { Opcode = MI.getOpcode(); numImplicitRefs = MI.getNumImplicitRefs(); - + operands.reserve(MI.getNumOperands()); + //Add operands for(unsigned i=0; i < MI.getNumOperands(); ++i) operands.push_back(MachineOperand(MI.getOperand(i))); @@ -89,7 +90,7 @@ MachineInstr::~MachineInstr() ///all ways except the following: The instruction has no parent The ///instruction has no name MachineInstr* MachineInstr::clone() { - MachineInstr* newInst = new MachineInstr(*this); + return new MachineInstr(*this); } /// OperandComplete - Return true if it's illegal to add a new operand |