Clarified assert text.

llvm-svn: 147471
This commit is contained in:
Lang Hames 2012-01-03 20:05:57 +00:00
parent 7d03628e1e
commit 57893457a4

View File

@ -646,7 +646,7 @@ bool LiveIntervals::shrinkToUses(LiveInterval *li,
SmallVectorImpl<MachineInstr*> *dead) {
DEBUG(dbgs() << "Shrink: " << *li << '\n');
assert(TargetRegisterInfo::isVirtualRegister(li->reg)
&& "Can't only shrink physical registers");
&& "Can only shrink virtual registers");
// Find all the values used, including PHI kills.
SmallVector<std::pair<SlotIndex, VNInfo*>, 16> WorkList;