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Switch all register list clients to the new MC*Iterator interface.

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No functional change intended.

Sorry for the churn. The iterator classes are supposed to help avoid
giant commits like this one in the future. The TableGen-produced
register lists are getting quite large, and it may be necessary to
change the table representation.

This makes it possible to do so without changing all clients (again).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157854 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2012-06-01 23:28:30 +00:00
parent 4a8fefaf83
commit 396618b43a
35 changed files with 199 additions and 221 deletions
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4
lib/CodeGen/MachineInstrBundle.cpp
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@@ -169,8 +169,8 @@ void llvm::finalizeBundle(MachineBasicBlock &MBB,
}
if (!MO.isDead()) {
for (const uint16_t *SubRegs = TRI->getSubRegisters(Reg);
unsigned SubReg = *SubRegs; ++SubRegs) {
for (MCSubRegIterator SubRegs(Reg, TRI); SubRegs.isValid(); ++SubRegs) {
unsigned SubReg = *SubRegs;
if (LocalDefSet.insert(SubReg))
LocalDefs.push_back(SubReg);
}