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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/RegAllocFast.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/RegAllocFast.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocFast.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/RegAllocFast.cpp b/lib/CodeGen/RegAllocFast.cpp index 8dc44f546a..17baac91c3 100644 --- a/lib/CodeGen/RegAllocFast.cpp +++ b/lib/CodeGen/RegAllocFast.cpp @@ -75,7 +75,7 @@ namespace { bool Dirty; // Register needs spill. explicit LiveReg(unsigned v) - : LastUse(0), VirtReg(v), PhysReg(0), LastOpNum(0), Dirty(false) {} + : LastUse(nullptr), VirtReg(v), PhysReg(0), LastOpNum(0), Dirty(false){} unsigned getSparseSetIndex() const { return TargetRegisterInfo::virtReg2Index(VirtReg); @@ -319,7 +319,7 @@ void RAFast::spillVirtReg(MachineBasicBlock::iterator MI, // now. LRIDbgValues.clear(); if (SpillKill) - LR.LastUse = 0; // Don't kill register again + LR.LastUse = nullptr; // Don't kill register again } killVirtReg(LRI); } |