diff options
Diffstat (limited to 'lib/CodeGen/RegAllocSimple.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocSimple.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/CodeGen/RegAllocSimple.cpp b/lib/CodeGen/RegAllocSimple.cpp index 57d678b02f..dbf731ecc7 100644 --- a/lib/CodeGen/RegAllocSimple.cpp +++ b/lib/CodeGen/RegAllocSimple.cpp @@ -153,13 +153,13 @@ void RegAllocSimple::AllocateBasicBlock(MachineBasicBlock &MBB) { // are used by the instruction (including implicit uses) unsigned Opcode = MI->getOpcode(); const TargetInstrDescriptor &Desc = TM->getInstrInfo().get(Opcode); - if (const unsigned *Regs = Desc.ImplicitUses) - while (*Regs) - RegsUsed[*Regs++] = true; + const unsigned *Regs = Desc.ImplicitUses; + while (*Regs) + RegsUsed[*Regs++] = true; - if (const unsigned *Regs = Desc.ImplicitDefs) - while (*Regs) - RegsUsed[*Regs++] = true; + Regs = Desc.ImplicitDefs; + while (*Regs) + RegsUsed[*Regs++] = true; // Loop over uses, move from memory into registers for (int i = MI->getNumOperands() - 1; i >= 0; --i) { |