diff options
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 d28292d9fe5..a1042e720c3 100644 --- a/llvm/lib/CodeGen/OptimizePHIs.cpp +++ b/llvm/lib/CodeGen/OptimizePHIs.cpp @@ -92,7 +92,7 @@ bool OptimizePHIs::IsSingleValuePHICycle(MachineInstr *MI, unsigned DstReg = MI->getOperand(0).getReg(); // See if we already saw this register. - if (!PHIsInCycle.insert(MI)) + if (!PHIsInCycle.insert(MI).second) return true; // Don't scan crazily complex things. @@ -137,7 +137,7 @@ bool OptimizePHIs::IsDeadPHICycle(MachineInstr *MI, InstrSet &PHIsInCycle) { "PHI destination is not a virtual register"); // See if we already saw this register. - if (!PHIsInCycle.insert(MI)) + if (!PHIsInCycle.insert(MI).second) return true; // Don't scan crazily complex things. |
