Mark insertq/extrq intrinsic readnone.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157688 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/IntrinsicsX86.td b/include/llvm/IntrinsicsX86.td
index afba3a066707cc123a1090ad982314da40df5ce5..6a2e249888d506b93edbd53e1e9c0a838931fcaf 100644 (file)
--- a/include/llvm/IntrinsicsX86.td
+++ b/include/llvm/IntrinsicsX86.td
@@ -1009,15 +1009,16 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
 
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse4a_extrqi : GCCBuiltin<"__builtin_ia32_extrqi">,
-    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_i8_ty, llvm_i8_ty], []>;
+    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_i8_ty, llvm_i8_ty],
+              [IntrNoMem]>;
   def int_x86_sse4a_extrq  : GCCBuiltin<"__builtin_ia32_extrq">,
-    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v16i8_ty], []>;
+    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v16i8_ty], [IntrNoMem]>;
 
   def int_x86_sse4a_insertqi : GCCBuiltin<"__builtin_ia32_insertqi">,
     Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v2i64_ty,
-                                llvm_i8_ty, llvm_i8_ty], []>;
+                                llvm_i8_ty, llvm_i8_ty], [IntrNoMem]>;
   def int_x86_sse4a_insertq  : GCCBuiltin<"__builtin_ia32_insertq">,
-    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v2i64_ty], []>;
+    Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v2i64_ty], [IntrNoMem]>;
 
   def int_x86_sse4a_movnt_ss : GCCBuiltin<"__builtin_ia32_movntss">,
     Intrinsic<[], [llvm_ptr_ty, llvm_v4f32_ty], []>;