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Clarify debugging output.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127771 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2011-03-16 22:56:08 +00:00
parent ebe8173941
commit c46570dc05
3 changed files with 17 additions and 7 deletions
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lib/CodeGen/LiveIntervalAnalysis.cpp
+2 -2
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@@ -854,7 +854,7 @@ void LiveIntervals::shrinkToUses(LiveInterval *li,
assert(MI && "No instruction defining live value");
MI->addRegisterDead(li->reg, tri_);
if (dead && MI->allDefsAreDead()) {
DEBUG(dbgs() << "All defs dead: " << *MI);
DEBUG(dbgs() << "All defs dead: " << VNI->def << '\t' << *MI);
dead->push_back(MI);
}
}
@@ -862,7 +862,7 @@ void LiveIntervals::shrinkToUses(LiveInterval *li,
// Move the trimmed ranges back.
li->ranges.swap(NewLI.ranges);
DEBUG(dbgs() << "Shrink: " << *li << '\n');
DEBUG(dbgs() << "Shrunk: " << *li << '\n');
}