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Simplify LiveInterval::print().

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Don't print out the register number and spill weight, making the TRI
argument unnecessary.

This allows callers to interpret the reg field. It can currently be a
virtual register, a physical register, a spill slot, or a register unit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158031 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2012-06-05 22:51:54 +00:00
parent 34c6f98034
commit b77ec7d264
5 changed files with 20 additions and 49 deletions
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2
lib/CodeGen/RegAllocBase.cpp
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@ -189,7 +189,7 @@ void RegAllocBase::allocatePhysRegs() {
// result from splitting.
DEBUG(dbgs() << "\nselectOrSplit "
<< MRI->getRegClass(VirtReg->reg)->getName()
<< ':' << *VirtReg << '\n');
<< ':' << PrintReg(VirtReg->reg) << ' ' << *VirtReg << '\n');
typedef SmallVector<LiveInterval*, 4> VirtRegVec;
VirtRegVec SplitVRegs;
unsigned AvailablePhysReg = selectOrSplit(*VirtReg, SplitVRegs);