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Time the initial seeding of live registers

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129276 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2011-04-11 15:00:42 +00:00
parent 1edc3cf65d
commit bd1926dfd4
1 changed files with 1 additions and 0 deletions
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lib/CodeGen/RegAllocBasic.cpp
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@ -258,6 +258,7 @@ void RegAllocBase::releaseMemory() {
// register, unify them with the corresponding LiveIntervalUnion, otherwise push
// them on the priority queue for later assignment.
void RegAllocBase::seedLiveRegs() {
NamedRegionTimer T("Seed Live Regs", TimerGroupName, TimePassesIsEnabled);
for (LiveIntervals::iterator I = LIS->begin(), E = LIS->end(); I != E; ++I) {
unsigned RegNum = I->first;
LiveInterval &VirtReg = *I->second;