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Cleanup 80-column and trim trailing whitespace

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105435 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2010-06-03 23:49:57 +00:00
parent 3de755bb40
commit 6ee358b4eb
1 changed files with 33 additions and 33 deletions
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4
lib/CodeGen/MachineSink.cpp
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@ -137,8 +137,8 @@ bool MachineSinking::ProcessBlock(MachineBasicBlock &MBB) {
if (MBB.succ_size() <= 1 || MBB.empty()) return false;
// Don't bother sinking code out of unreachable blocks. In addition to being
// unprofitable, it can also lead to infinite looping, because in an unreachable
// loop there may be nowhere to stop.
// unprofitable, it can also lead to infinite looping, because in an
// unreachable loop there may be nowhere to stop.
if (!DT->isReachableFromEntry(&MBB)) return false;
bool MadeChange = false;