From f036f7a1e79910bf5b5b6f37d2e512b4f01155a0 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 29 Aug 2012 21:19:21 +0000 Subject: Rename hasVolatileMemoryRef() to hasOrderedMemoryRef(). Ordered memory operations are more constrained than volatile loads and stores because they must be ordered with respect to all other memory operations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162861 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/ScheduleDAGInstrs.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/CodeGen/ScheduleDAGInstrs.cpp') diff --git a/lib/CodeGen/ScheduleDAGInstrs.cpp b/lib/CodeGen/ScheduleDAGInstrs.cpp index dfad18b394..c25f39d5fd 100644 --- a/lib/CodeGen/ScheduleDAGInstrs.cpp +++ b/lib/CodeGen/ScheduleDAGInstrs.cpp @@ -502,7 +502,7 @@ void ScheduleDAGInstrs::addVRegUseDeps(SUnit *SU, unsigned OperIdx) { /// (like a call or something with unmodeled side effects). static inline bool isGlobalMemoryObject(AliasAnalysis *AA, MachineInstr *MI) { if (MI->isCall() || MI->hasUnmodeledSideEffects() || - (MI->hasVolatileMemoryRef() && + (MI->hasOrderedMemoryRef() && (!MI->mayLoad() || !MI->isInvariantLoad(AA)))) return true; return false; -- cgit v1.2.3