Remove memcpy test on arrays of vectors

Author: Icohedron

llvm/test/CodeGen/DirectX/legalize-memcpy.ll

@@ -1,28 +1,9 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
 ; RUN: opt -S -dxil-legalize -dxil-finalize-linkage -mtriple=dxil-pc-shadermodel6.3-library %s | FileCheck %s
 
-@outputStrides = external local_unnamed_addr addrspace(2) global [2 x <4 x i32>], align 4
-
-define void @replace_2x4xint_global_memcpy_test() #0 {
-; CHECK-LABEL: define void @replace_2x4xint_global_memcpy_test(
-; CHECK-SAME: ) #[[ATTR0:[0-9]+]] {
-; CHECK-NEXT:    [[TMP1:%.*]] = alloca [2 x <4 x i32>], align 16
-; CHECK-NEXT:    [[TMP2:%.*]] = load <4 x i32>, ptr addrspace(2) @outputStrides, align 16
-; CHECK-NEXT:    [[GEP:%.*]] = getelementptr inbounds <4 x i32>, ptr [[TMP1]], i32 0
-; CHECK-NEXT:    store <4 x i32> [[TMP2]], ptr [[GEP]], align 16
-; CHECK-NEXT:    [[TMP3:%.*]] = load <4 x i32>, ptr addrspace(2) getelementptr inbounds (<4 x i32>, ptr addrspace(2) @outputStrides, i32 1), align 16
-; CHECK-NEXT:    [[GEP1:%.*]] = getelementptr inbounds <4 x i32>, ptr [[TMP1]], i32 1
-; CHECK-NEXT:    store <4 x i32> [[TMP3]], ptr [[GEP1]], align 16
-; CHECK-NEXT:    ret void
-;
-  %1 = alloca [2 x <4 x i32>], align 16
-  call void @llvm.memcpy.p0.p2.i32(ptr nonnull align 16 dereferenceable(32) %1, ptr addrspace(2) align 16 dereferenceable(32) @outputStrides, i32 32, i1 false)
-  ret void
-}
-
 define void @replace_int_memcpy_test() #0 {
 ; CHECK-LABEL: define void @replace_int_memcpy_test(
-; CHECK-SAME: ) #[[ATTR0]] {
+; CHECK-SAME: ) #[[ATTR0:[0-9]+]] {
 ; CHECK-NEXT:    [[TMP1:%.*]] = alloca [1 x i32], align 4
 ; CHECK-NEXT:    [[TMP2:%.*]] = alloca [1 x i32], align 4
 ; CHECK-NEXT:    [[GEP:%.*]] = getelementptr inbounds i32, ptr [[TMP1]], i32 0