Eliminate an unnecessary SelectionDAG dependency in getOptimalMemOpType.

llvm-svn: 101531

1 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index f7d629b9980..13c57e64b8e 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -357,12 +357,12 @@ namespace llvm {
     /// non-scalar-integer type, e.g. empty string source, constant, or loaded
     /// from memory. 'MemcpyStrSrc' indicates whether the memcpy source is
     /// constant so it does not need to be loaded.
-    /// It returns EVT::Other if SelectionDAG should be responsible for
-    /// determining the type.
+    /// It returns EVT::Other if the type should be determined using generic
+    /// target-independent logic.
     virtual EVT
     getOptimalMemOpType(uint64_t Size, unsigned DstAlign, unsigned SrcAlign,
                         bool NonScalarIntSafe, bool MemcpyStrSrc,
-                        SelectionDAG &DAG) const;
+                        MachineFunction &MF) const;
 
     /// getFunctionAlignment - Return the Log2 alignment of this function.
     virtual unsigned getFunctionAlignment(const Function *F) const;