diff options
Diffstat (limited to 'lib/CodeGen/ScheduleDAGInstrs.cpp')
| -rw-r--r-- | lib/CodeGen/ScheduleDAGInstrs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/ScheduleDAGInstrs.cpp b/lib/CodeGen/ScheduleDAGInstrs.cpp index f50844f44a..44e9296661 100644 --- a/lib/CodeGen/ScheduleDAGInstrs.cpp +++ b/lib/CodeGen/ScheduleDAGInstrs.cpp @@ -123,7 +123,7 @@ void ScheduleDAGInstrs::StartBlock(MachineBasicBlock *BB) { } } -void ScheduleDAGInstrs::BuildSchedGraph() { +void ScheduleDAGInstrs::BuildSchedGraph(AliasAnalysis *AA) { // We'll be allocating one SUnit for each instruction, plus one for // the region exit node. SUnits.reserve(BB->size()); @@ -375,7 +375,7 @@ void ScheduleDAGInstrs::BuildSchedGraph() { // Treat all other stores conservatively. goto new_chain; } else if (TID.mayLoad()) { - if (MI->isInvariantLoad()) { + if (MI->isInvariantLoad(AA)) { // Invariant load, no chain dependencies needed! } else if (const Value *V = getUnderlyingObjectForInstr(MI)) { // A load from a specific PseudoSourceValue. Add precise dependencies. |