diff options
Diffstat (limited to 'lib/CodeGen/MachineInstr.cpp')
-rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 4db02f4981..4a7059a515 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -707,7 +707,7 @@ bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, bool &SawStore) { if (TID->mayLoad() && !TII->isInvariantLoad(this)) // Otherwise, this is a real load. If there is a store between the load and // end of block, or if the laod is volatile, we can't move it. - return SawStore || hasVolatileMemoryRef(); + return !SawStore && !hasVolatileMemoryRef(); return true; } |