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| author | Craig Topper <craig.topper@gmail.com> | 2014-04-14 00:51:57 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2014-04-14 00:51:57 +0000 |
| commit | 4ba844388c586ee40871a52dc9d6eab883fde1b7 (patch) | |
| tree | e58f9eb46c2ea69c44c2b06a9cae04291ce5ae68 /lib/CodeGen/RegAllocGreedy.cpp | |
| parent | b9ed50cf1772205b5a8f3ce2b604d01f9335e360 (diff) | |
| download | llvm-4ba844388c586ee40871a52dc9d6eab883fde1b7.tar.gz llvm-4ba844388c586ee40871a52dc9d6eab883fde1b7.tar.bz2 llvm-4ba844388c586ee40871a52dc9d6eab883fde1b7.tar.xz | |
[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocGreedy.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocGreedy.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/RegAllocGreedy.cpp b/lib/CodeGen/RegAllocGreedy.cpp index c4f98007da..de528a7373 100644 --- a/lib/CodeGen/RegAllocGreedy.cpp +++ b/lib/CodeGen/RegAllocGreedy.cpp @@ -474,7 +474,7 @@ void RAGreedy::LRE_DidCloneVirtReg(unsigned New, unsigned Old) { } void RAGreedy::releaseMemory() { - SpillerInstance.reset(0); + SpillerInstance.reset(nullptr); ExtraRegInfo.clear(); GlobalCand.clear(); } @@ -541,7 +541,7 @@ LiveInterval *RAGreedy::dequeue() { return dequeue(Queue); } LiveInterval *RAGreedy::dequeue(PQueue &CurQueue) { if (CurQueue.empty()) - return 0; + return nullptr; LiveInterval *LI = &LIS->getInterval(~CurQueue.top().second); CurQueue.pop(); return LI; |