diff options
Diffstat (limited to 'lib/CodeGen')
-rw-r--r-- | lib/CodeGen/MachineInstrBundle.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/CodeGen/MachineInstrBundle.cpp b/lib/CodeGen/MachineInstrBundle.cpp index ffca550..77bcd1d 100644 --- a/lib/CodeGen/MachineInstrBundle.cpp +++ b/lib/CodeGen/MachineInstrBundle.cpp @@ -224,14 +224,13 @@ bool llvm::finalizeBundles(MachineFunction &MF) { bool Changed = false; for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I) { MachineBasicBlock &MBB = *I; - MachineBasicBlock::instr_iterator MII = MBB.instr_begin(); - assert(!MII->isInsideBundle() && - "First instr cannot be inside bundle before finalization!"); - MachineBasicBlock::instr_iterator MIE = MBB.instr_end(); if (MII == MIE) continue; + assert(!MII->isInsideBundle() && + "First instr cannot be inside bundle before finalization!"); + for (++MII; MII != MIE; ) { if (!MII->isInsideBundle()) ++MII; |