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| author | Craig Topper <craig.topper@gmail.com> | 2015-12-20 18:41:57 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2015-12-20 18:41:57 +0000 |
| commit | 372aaa2e26ae3b10821167c249ec30503e1d0470 (patch) | |
| tree | 6440a49bf5b80c901b91a178b1801f9c60f0b47e | |
| parent | a1d9ba7078eaf0fcab135420e9f294029a2105ff (diff) | |
[X86] Use range-based for loop. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256127 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 0a259226167..fb937fdcb08 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -2425,9 +2425,8 @@ bool X86InstrInfo::isSafeToClobberEFLAGS(MachineBasicBlock &MBB, // It is safe to clobber EFLAGS at the end of a block of no successor has it // live in. if (Iter == E) { - for (MachineBasicBlock::succ_iterator SI = MBB.succ_begin(), - SE = MBB.succ_end(); SI != SE; ++SI) - if ((*SI)->isLiveIn(X86::EFLAGS)) + for (MachineBasicBlock *S : MBB.successors()) + if (S->isLiveIn(X86::EFLAGS)) return false; return true; } |