diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
| commit | f8af5cf600354830d4ccf59732403f0f073eccb9 (patch) | |
| tree | 2ba0398b4c42ad4f55561327538044fd2c925a8b /lib/CodeGen/MachineCSE.cpp | |
| parent | 59d6cff90eecf31cb3dd860c4e786674cfdd42eb (diff) | |
Diffstat (limited to 'lib/CodeGen/MachineCSE.cpp')
| -rw-r--r-- | lib/CodeGen/MachineCSE.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/MachineCSE.cpp b/lib/CodeGen/MachineCSE.cpp index 61d8d384cd389..d228286d9db89 100644 --- a/lib/CodeGen/MachineCSE.cpp +++ b/lib/CodeGen/MachineCSE.cpp @@ -84,11 +84,11 @@ namespace { bool hasLivePhysRegDefUses(const MachineInstr *MI, const MachineBasicBlock *MBB, SmallSet<unsigned,8> &PhysRefs, - SmallVector<unsigned,2> &PhysDefs, + SmallVectorImpl<unsigned> &PhysDefs, bool &PhysUseDef) const; bool PhysRegDefsReach(MachineInstr *CSMI, MachineInstr *MI, SmallSet<unsigned,8> &PhysRefs, - SmallVector<unsigned,2> &PhysDefs, + SmallVectorImpl<unsigned> &PhysDefs, bool &NonLocal) const; bool isCSECandidate(MachineInstr *MI); bool isProfitableToCSE(unsigned CSReg, unsigned Reg, @@ -193,7 +193,7 @@ MachineCSE::isPhysDefTriviallyDead(unsigned Reg, bool MachineCSE::hasLivePhysRegDefUses(const MachineInstr *MI, const MachineBasicBlock *MBB, SmallSet<unsigned,8> &PhysRefs, - SmallVector<unsigned,2> &PhysDefs, + SmallVectorImpl<unsigned> &PhysDefs, bool &PhysUseDef) const{ // First, add all uses to PhysRefs. for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) { @@ -244,7 +244,7 @@ bool MachineCSE::hasLivePhysRegDefUses(const MachineInstr *MI, bool MachineCSE::PhysRegDefsReach(MachineInstr *CSMI, MachineInstr *MI, SmallSet<unsigned,8> &PhysRefs, - SmallVector<unsigned,2> &PhysDefs, + SmallVectorImpl<unsigned> &PhysDefs, bool &NonLocal) const { // For now conservatively returns false if the common subexpression is // not in the same basic block as the given instruction. The only exception |