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| author | Owen Anderson <resistor@mac.com> | 2014-03-17 19:36:09 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2014-03-17 19:36:09 +0000 |
| commit | b36376efcb0f75963a0236447cc7dffba14f5ada (patch) | |
| tree | 4e85136095d62a518abc93becb1001eb05b42fad /llvm/lib/CodeGen/LiveRangeEdit.cpp | |
| parent | 900b4807fe9de06d94ac0a1b52fd009f694ee481 (diff) | |
| download | bcm5719-llvm-b36376efcb0f75963a0236447cc7dffba14f5ada.tar.gz bcm5719-llvm-b36376efcb0f75963a0236447cc7dffba14f5ada.zip | |
Switch a number of loops in lib/CodeGen over to range-based for-loops, now that
the MachineRegisterInfo iterators are compatible with it.
llvm-svn: 204075
Diffstat (limited to 'llvm/lib/CodeGen/LiveRangeEdit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveRangeEdit.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/LiveRangeEdit.cpp b/llvm/lib/CodeGen/LiveRangeEdit.cpp index c7372592854..891eaab1a59 100644 --- a/llvm/lib/CodeGen/LiveRangeEdit.cpp +++ b/llvm/lib/CodeGen/LiveRangeEdit.cpp @@ -167,10 +167,8 @@ bool LiveRangeEdit::foldAsLoad(LiveInterval *LI, MachineInstr *DefMI = 0, *UseMI = 0; // Check that there is a single def and a single use. - for (MachineRegisterInfo::reg_nodbg_iterator I = MRI.reg_nodbg_begin(LI->reg), - E = MRI.reg_nodbg_end(); I != E; ++I) { - MachineOperand &MO = *I; - MachineInstr *MI = I->getParent(); + for (MachineOperand &MO : MRI.reg_nodbg_operands(LI->reg)) { + MachineInstr *MI = MO.getParent(); if (MO.isDef()) { if (DefMI && DefMI != MI) return false; |
