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| author | Craig Topper <craig.topper@gmail.com> | 2013-07-11 16:22:38 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-07-11 16:22:38 +0000 |
| commit | 9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4 (patch) | |
| tree | f4aa87a04af2f69d097f9c9ed386fa833cabac39 /lib/CodeGen/LiveVariables.cpp | |
| parent | 73480481f4ebe05e0b0f7d5eabd8f8f34b6823f1 (diff) | |
| download | llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.tar.gz llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.tar.bz2 llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.tar.xz | |
Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186098 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 6f75700f13..ed55d7ad10 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -441,7 +441,7 @@ void LiveVariables::HandleRegMask(const MachineOperand &MO) { } void LiveVariables::HandlePhysRegDef(unsigned Reg, MachineInstr *MI, - SmallVector<unsigned, 4> &Defs) { + SmallVectorImpl<unsigned> &Defs) { // What parts of the register are previously defined? SmallSet<unsigned, 32> Live; if (PhysRegDef[Reg] || PhysRegUse[Reg]) { @@ -484,7 +484,7 @@ void LiveVariables::HandlePhysRegDef(unsigned Reg, MachineInstr *MI, } void LiveVariables::UpdatePhysRegDefs(MachineInstr *MI, - SmallVector<unsigned, 4> &Defs) { + SmallVectorImpl<unsigned> &Defs) { while (!Defs.empty()) { unsigned Reg = Defs.back(); Defs.pop_back(); |