diff options
Diffstat (limited to 'lib/Target/Sparc/SparcInstrInfo.cpp')
| -rw-r--r-- | lib/Target/Sparc/SparcInstrInfo.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Target/Sparc/SparcInstrInfo.cpp b/lib/Target/Sparc/SparcInstrInfo.cpp index 546292c..46033b6 100644 --- a/lib/Target/Sparc/SparcInstrInfo.cpp +++ b/lib/Target/Sparc/SparcInstrInfo.cpp @@ -141,15 +141,15 @@ bool SparcInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, if (I->isDebugValue()) continue; - //When we see a non-terminator, we are done + // When we see a non-terminator, we are done. if (!isUnpredicatedTerminator(I)) break; - //Terminator is not a branch + // Terminator is not a branch. if (!I->isBranch()) return true; - //Handle Unconditional branches + // Handle Unconditional branches. if (I->getOpcode() == SP::BA) { UnCondBrIter = I; @@ -178,7 +178,7 @@ bool SparcInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, unsigned Opcode = I->getOpcode(); if (Opcode != SP::BCOND && Opcode != SP::FBCOND) - return true; //Unknown Opcode + return true; // Unknown Opcode. SPCC::CondCodes BranchCode = (SPCC::CondCodes)I->getOperand(1).getImm(); @@ -187,7 +187,7 @@ bool SparcInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, if (AllowModify && UnCondBrIter != MBB.end() && MBB.isLayoutSuccessor(TargetBB)) { - //Transform the code + // Transform the code // // brCC L1 // ba L2 @@ -221,8 +221,8 @@ bool SparcInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, Cond.push_back(MachineOperand::CreateImm(BranchCode)); continue; } - //FIXME: Handle subsequent conditional branches - //For now, we can't handle multiple conditional branches + // FIXME: Handle subsequent conditional branches. + // For now, we can't handle multiple conditional branches. return true; } return false; @@ -243,7 +243,7 @@ SparcInstrInfo::InsertBranch(MachineBasicBlock &MBB,MachineBasicBlock *TBB, return 1; } - //Conditional branch + // Conditional branch unsigned CC = Cond[0].getImm(); if (IsIntegerCC(CC)) |