Revert r79127. It was causing compilation errors.

llvm-svn: 79135

1 files changed, 4 insertions, 9 deletions

diff --git a/llvm/lib/Target/X86/X86ISelLowering.h b/llvm/lib/Target/X86/X86ISelLowering.h
index f3f09f5ac93..3ac6e51bbb0 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.h
+++ b/llvm/lib/Target/X86/X86ISelLowering.h
@@ -389,15 +389,10 @@ namespace llvm {
     /// and store operations as a result of memset, memcpy, and memmove
     /// lowering. It returns EVT::iAny if SelectionDAG should be responsible for
     /// determining it.
-    virtual EVT getOptimalMemOpType(uint64_t Size, unsigned Align,
-                                    bool isSrcConst, bool isSrcStr,
-                                    SelectionDAG &DAG) const;
-
-    /// allowsUnalignedMemoryAccesses - Returns true if the target allows
-    /// unaligned memory accesses. of the specified type.
-    virtual bool allowsUnalignedMemoryAccesses(EVT VT) const {
-      return true;
-    }
+    virtual
+    EVT getOptimalMemOpType(uint64_t Size, unsigned Align,
+                            bool isSrcConst, bool isSrcStr,
+                            SelectionDAG &DAG) const;
 
     /// LowerOperation - Provide custom lowering hooks for some operations.
     ///