diff options
| -rw-r--r-- | lib/CodeGen/CriticalAntiDepBreaker.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/CriticalAntiDepBreaker.cpp b/lib/CodeGen/CriticalAntiDepBreaker.cpp index 759fbaaef3..fd957b12fc 100644 --- a/lib/CodeGen/CriticalAntiDepBreaker.cpp +++ b/lib/CodeGen/CriticalAntiDepBreaker.cpp @@ -26,7 +26,7 @@ using namespace llvm; CriticalAntiDepBreaker:: -CriticalAntiDepBreaker(MachineFunction& MFi) : +CriticalAntiDepBreaker(MachineFunction& MFi) : AntiDepBreaker(), MF(MFi), MRI(MF.getRegInfo()), TRI(MF.getTarget().getRegisterInfo()), @@ -172,7 +172,7 @@ void CriticalAntiDepBreaker::PrescanInstruction(MachineInstr *MI) { unsigned Reg = MO.getReg(); if (Reg == 0) continue; const TargetRegisterClass *NewRC = 0; - + if (i < MI->getDesc().getNumOperands()) NewRC = MI->getDesc().OpInfo[i].getRegClass(TRI); @@ -422,7 +422,7 @@ BreakAntiDependencies(const std::vector<SUnit>& SUnits, // breaking anti-dependence edges that aren't going to significantly // impact the overall schedule. There are a limited number of registers // and we want to save them for the important edges. - // + // // TODO: Instructions with multiple defs could have multiple // anti-dependencies. The current code here only knows how to break one // edge per instruction. Note that we'd have to be able to break all of |