diff options
| -rw-r--r-- | llvm/lib/Target/ARM/ARMFrameLowering.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/llvm/lib/Target/ARM/ARMFrameLowering.cpp b/llvm/lib/Target/ARM/ARMFrameLowering.cpp index 5b322945631..c5990bb7d1f 100644 --- a/llvm/lib/Target/ARM/ARMFrameLowering.cpp +++ b/llvm/lib/Target/ARM/ARMFrameLowering.cpp @@ -1889,10 +1889,9 @@ void ARMFrameLowering::adjustForSegmentedStacks( // first in the list. MachineBasicBlock *AddedBlocks[] = {PrevStackMBB, McrMBB, GetMBB, AllocMBB, PostStackMBB}; - const int NbAddedBlocks = sizeof(AddedBlocks) / sizeof(AddedBlocks[0]); - for (int Idx = 0; Idx < NbAddedBlocks; ++Idx) - BeforePrologueRegion.insert(AddedBlocks[Idx]); + for (MachineBasicBlock *B : AddedBlocks) + BeforePrologueRegion.insert(B); for (const auto &LI : PrologueMBB.liveins()) { for (MachineBasicBlock *PredBB : BeforePrologueRegion) @@ -1901,9 +1900,9 @@ void ARMFrameLowering::adjustForSegmentedStacks( // Remove the newly added blocks from the list, since we know // we do not have to do the following updates for them. - for (int Idx = 0; Idx < NbAddedBlocks; ++Idx) { - BeforePrologueRegion.erase(AddedBlocks[Idx]); - MF.insert(PrologueMBB.getIterator(), AddedBlocks[Idx]); + for (MachineBasicBlock *B : AddedBlocks) { + BeforePrologueRegion.erase(B); + MF.insert(PrologueMBB.getIterator(), B); } for (MachineBasicBlock *MBB : BeforePrologueRegion) { |
