[AArch64] Remove dead code.

Both function declarations lack a callee and an implementation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211029 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
index 7007ffcce29b766ab1a458c71f814e0b8f75a3fd..7dbcb7bf5ee21064475d94618e085867a1351c5e 100644 (file)
--- a/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
+++ b/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
@@ -153,9 +153,6 @@ public:
   SDNode *SelectStoreLane(SDNode *N, unsigned NumVecs, unsigned Opc);
   SDNode *SelectPostStoreLane(SDNode *N, unsigned NumVecs, unsigned Opc);
 
-  SDNode *SelectSIMDAddSubNarrowing(unsigned IntNo, SDNode *Node);
-  SDNode *SelectSIMDXtnNarrowing(unsigned IntNo, SDNode *Node);
-
   SDNode *SelectBitfieldExtractOp(SDNode *N);
   SDNode *SelectBitfieldInsertOp(SDNode *N);