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Added debugging routine dumpUses.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47042 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2008-02-13 02:45:38 +00:00
parent fd29e0eb06
commit 1eb5cf9c7d
2 changed files with 18 additions and 6 deletions
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8
lib/CodeGen/MachineRegisterInfo.cpp
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@ -73,3 +73,11 @@ MachineInstr *MachineRegisterInfo::getVRegDef(unsigned Reg) const {
}
return 0;
}
#ifndef NDEBUG
void MachineRegisterInfo::dumpUses(unsigned Reg) const {
for (use_iterator I = use_begin(Reg), E = use_end(); I != E; ++I)
I.getOperand().getParent()->dump();
}
#endif