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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/LiveDebugVariables.cpp | |
| parent | 900b4807fe9de06d94ac0a1b52fd009f694ee481 (diff) | |
| download | llvm-b36376efcb0f75963a0236447cc7dffba14f5ada.zip llvm-b36376efcb0f75963a0236447cc7dffba14f5ada.tar.gz llvm-b36376efcb0f75963a0236447cc7dffba14f5ada.tar.bz2 | |
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/LiveDebugVariables.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveDebugVariables.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/LiveDebugVariables.cpp b/llvm/lib/CodeGen/LiveDebugVariables.cpp index 317f544..bef4156 100644 --- a/llvm/lib/CodeGen/LiveDebugVariables.cpp +++ b/llvm/lib/CodeGen/LiveDebugVariables.cpp @@ -568,12 +568,10 @@ UserValue::addDefsFromCopies(LiveInterval *LI, unsigned LocNo, // Collect all the (vreg, valno) pairs that are copies of LI. SmallVector<std::pair<LiveInterval*, const VNInfo*>, 8> CopyValues; - for (MachineRegisterInfo::use_nodbg_iterator - UI = MRI.use_nodbg_begin(LI->reg), - UE = MRI.use_nodbg_end(); UI != UE; ++UI) { - MachineInstr *MI = UI->getParent(); + for (MachineOperand &MO : MRI.use_nodbg_operands(LI->reg)) { + MachineInstr *MI = MO.getParent(); // Copies of the full value. - if (UI->getSubReg() || !MI->isCopy()) + if (MO.getSubReg() || !MI->isCopy()) continue; unsigned DstReg = MI->getOperand(0).getReg(); |