diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp index cb69314348b..b31f1123dcc 100644 --- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp @@ -1192,11 +1192,12 @@ namespace { } bool HighRegPressure(const SUnit *SU, unsigned &Excess) const { + Excess = 0; + if (!TLI) return false; bool High = false; - Excess = 0; for (SUnit::const_pred_iterator I = SU->Preds.begin(),E = SU->Preds.end(); I != E; ++I) { if (I->isCtrl()) |
