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Replace TargetRegisterInfo::printReg with a PrintReg class that also works without a TRI instance.

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Print virtual registers numbered from 0 instead of the arbitrary
FirstVirtualRegister. The first virtual register is printed as %vreg0.
TRI::NoRegister is printed as %noreg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123107 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2011-01-09 03:05:53 +00:00
parent 994c727b57
commit 4314268128
15 changed files with 81 additions and 110 deletions
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7
lib/CodeGen/LiveDebugVariables.cpp
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@ -374,12 +374,7 @@ void Location::print(raw_ostream &OS, const TargetRegisterInfo *TRI) {
return;
default:
if (isReg()) {
if (TargetRegisterInfo::isVirtualRegister(Kind)) {
OS << "%reg" << Kind;
if (Data.SubIdx)
OS << ':' << TRI->getSubRegIndexName(Data.SubIdx);
} else
OS << '%' << TRI->getName(Kind);
OS << PrintReg(Kind, TRI, Data.SubIdx);
} else {
OS << "fi#" << ~Kind;
if (Data.Offset)