diff options
| author | Owen Anderson <resistor@mac.com> | 2014-03-13 23:12:04 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2014-03-13 23:12:04 +0000 |
| commit | 16c6bf49b7d7c41f45b334912c5fe4bc7528fa7c (patch) | |
| tree | 647713f5dfbdea3c6de9ef82b3a270e47d1b79b1 /llvm/lib/CodeGen/OptimizePHIs.cpp | |
| parent | b00cc1f92f2f01a396348b42ff1840543ffc0a7e (diff) | |
| download | bcm5719-llvm-16c6bf49b7d7c41f45b334912c5fe4bc7528fa7c.tar.gz bcm5719-llvm-16c6bf49b7d7c41f45b334912c5fe4bc7528fa7c.zip | |
Phase 2 of the great MachineRegisterInfo cleanup. This time, we're changing
operator* on the by-operand iterators to return a MachineOperand& rather than
a MachineInstr&. At this point they almost behave like normal iterators!
Again, this requires making some existing loops more verbose, but should pave
the way for the big range-based for-loop cleanups in the future.
llvm-svn: 203865
Diffstat (limited to 'llvm/lib/CodeGen/OptimizePHIs.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/OptimizePHIs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/OptimizePHIs.cpp b/llvm/lib/CodeGen/OptimizePHIs.cpp index 748a59c3c96..50968efc9d5 100644 --- a/llvm/lib/CodeGen/OptimizePHIs.cpp +++ b/llvm/lib/CodeGen/OptimizePHIs.cpp @@ -139,8 +139,8 @@ bool OptimizePHIs::IsDeadPHICycle(MachineInstr *MI, InstrSet &PHIsInCycle) { if (PHIsInCycle.size() == 16) return false; - for (MachineRegisterInfo::use_iterator I = MRI->use_begin(DstReg), - E = MRI->use_end(); I != E; ++I) { + for (MachineRegisterInfo::use_instr_iterator I = MRI->use_instr_begin(DstReg), + E = MRI->use_instr_end(); I != E; ++I) { MachineInstr *UseMI = &*I; if (!UseMI->isPHI() || !IsDeadPHICycle(UseMI, PHIsInCycle)) return false; |
