- /// Subtarget - Keep a pointer to the X86Subtarget around so that we can
- /// make the right decision when generating code for different targets.
- const X86Subtarget *Subtarget;
-
- const X86TargetLowering &TLI;
+ /// Returns true if it is possible for the base register to conflict with the
+ /// given set of clobbers for a memory intrinsic.
+ bool isBaseRegConflictPossible(SelectionDAG &DAG,
+ ArrayRef<unsigned> ClobberSet) const;