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Give simple reg allocator a nice Pass Name 

llvm-svn: 5058
This commit is contained in:
Chris Lattner 2002-12-15 21:13:12 +00:00
parent 2979a85984
commit 1499e5a92c
1 changed files with 5 additions and 1 deletions
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6
llvm/lib/CodeGen/RegAllocSimple.cpp
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@ -80,6 +80,10 @@ namespace {
return runOnMachineFunction(MachineFunction::get(&Fn)); return runOnMachineFunction(MachineFunction::get(&Fn));
} }
virtual const char *getPassName() const {
return "Simple Register Allocator";
}
private: private:
/// runOnMachineFunction - Register allocate the whole function /// runOnMachineFunction - Register allocate the whole function
bool runOnMachineFunction(MachineFunction &Fn); bool runOnMachineFunction(MachineFunction &Fn);
@ -328,7 +332,7 @@ void RegAllocSimple::EliminatePHINodes(MachineBasicBlock &MBB) {
saveVirtRegToStack(opBlock, opI, virtualReg, physReg); saveVirtRegToStack(opBlock, opI, virtualReg, physReg);
} else { } else {
// Allocate a physical register and add a move in the BB // Allocate a physical register and add a move in the BB
unsigned opVirtualReg = (unsigned) opVal.getAllocatedRegNum(); unsigned opVirtualReg = opVal.getAllocatedRegNum();
unsigned opPhysReg; unsigned opPhysReg;
opI = moveUseToReg(opBlock, opI, opVirtualReg, physReg); opI = moveUseToReg(opBlock, opI, opVirtualReg, physReg);