Change MachineInstrBuilder::addReg() to take a flag instead of a list of
booleans. This gives a better indication of what the "addReg()" is
doing. Remembering what all of those booleans mean isn't easy, especially if you
aren't spending all of your time in that code.
I took Jakob's suggestion and made it illegal to pass in "true" for the
flag. This should hopefully prevent any unintended misuse of this (by reverting
to the old way of using addReg()).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71722 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AlphaInstrInfo.cpp b/lib/Target/Alpha/AlphaInstrInfo.cpp
index 27408e2..a54d97d 100644
--- a/lib/Target/Alpha/AlphaInstrInfo.cpp
+++ b/lib/Target/Alpha/AlphaInstrInfo.cpp
@@ -187,15 +187,15 @@
if (RC == Alpha::F4RCRegisterClass)
BuildMI(MBB, MI, DL, get(Alpha::STS))
- .addReg(SrcReg, false, false, isKill)
+ .addReg(SrcReg, getKillRegState(isKill))
.addFrameIndex(FrameIdx).addReg(Alpha::F31);
else if (RC == Alpha::F8RCRegisterClass)
BuildMI(MBB, MI, DL, get(Alpha::STT))
- .addReg(SrcReg, false, false, isKill)
+ .addReg(SrcReg, getKillRegState(isKill))
.addFrameIndex(FrameIdx).addReg(Alpha::F31);
else if (RC == Alpha::GPRCRegisterClass)
BuildMI(MBB, MI, DL, get(Alpha::STQ))
- .addReg(SrcReg, false, false, isKill)
+ .addReg(SrcReg, getKillRegState(isKill))
.addFrameIndex(FrameIdx).addReg(Alpha::F31);
else
abort();
@@ -217,7 +217,7 @@
abort();
DebugLoc DL = DebugLoc::getUnknownLoc();
MachineInstrBuilder MIB =
- BuildMI(MF, DL, get(Opc)).addReg(SrcReg, false, false, isKill);
+ BuildMI(MF, DL, get(Opc)).addReg(SrcReg, getKillRegState(isKill));
for (unsigned i = 0, e = Addr.size(); i != e; ++i)
MIB.addOperand(Addr[i]);
NewMIs.push_back(MIB);
@@ -290,7 +290,7 @@
Opc = (Opc == Alpha::BISr) ? Alpha::STQ :
((Opc == Alpha::CPYSS) ? Alpha::STS : Alpha::STT);
NewMI = BuildMI(MF, MI->getDebugLoc(), get(Opc))
- .addReg(InReg, false, false, isKill)
+ .addReg(InReg, getKillRegState(isKill))
.addFrameIndex(FrameIndex)
.addReg(Alpha::F31);
} else { // load -> move
@@ -299,7 +299,7 @@
Opc = (Opc == Alpha::BISr) ? Alpha::LDQ :
((Opc == Alpha::CPYSS) ? Alpha::LDS : Alpha::LDT);
NewMI = BuildMI(MF, MI->getDebugLoc(), get(Opc))
- .addReg(OutReg, true, false, false, isDead)
+ .addReg(OutReg, RegState::Define | getDeadRegState(isDead))
.addFrameIndex(FrameIndex)
.addReg(Alpha::F31);
}