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llvm-svn: 254686
This commit is contained in:
Junmo Park 2015-12-04 02:06:59 +00:00
parent a3561b388c
commit 7cc13f2e58
1 changed files with 1 additions and 1 deletions

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@ -371,7 +371,7 @@ static unsigned ComputeCommonTailLength(MachineBasicBlock *MBB1,
}
// Back past possible debugging pseudos at beginning of block. This matters
// when one block differs from the other only by whether debugging pseudos
// are present at the beginning. (This way, the various checks later for
// are present at the beginning. (This way, the various checks later for
// I1==MBB1->begin() work as expected.)
if (I1 == MBB1->begin() && I2 != MBB2->begin()) {
--I2;