1 ; RUN: llc < %s -march=x86-64 -mattr=+sse4.1 | FileCheck %s
3 ;CHECK-LABEL: load_2_i8:
8 ; A single 16-bit store
12 define void @load_2_i8(<2 x i8>* %A) {
13 %T = load <2 x i8>, <2 x i8>* %A
14 %G = add <2 x i8> %T, <i8 9, i8 7>
15 store <2 x i8> %G, <2 x i8>* %A
19 ;CHECK-LABEL: load_2_i16:
26 define void @load_2_i16(<2 x i16>* %A) {
27 %T = load <2 x i16>, <2 x i16>* %A
28 %G = add <2 x i16> %T, <i16 9, i16 7>
29 store <2 x i16> %G, <2 x i16>* %A
33 ;CHECK-LABEL: load_2_i32:
38 define void @load_2_i32(<2 x i32>* %A) {
39 %T = load <2 x i32>, <2 x i32>* %A
40 %G = add <2 x i32> %T, <i32 9, i32 7>
41 store <2 x i32> %G, <2 x i32>* %A
45 ;CHECK-LABEL: load_4_i8:
50 define void @load_4_i8(<4 x i8>* %A) {
51 %T = load <4 x i8>, <4 x i8>* %A
52 %G = add <4 x i8> %T, <i8 1, i8 4, i8 9, i8 7>
53 store <4 x i8> %G, <4 x i8>* %A
57 ;CHECK-LABEL: load_4_i16:
62 define void @load_4_i16(<4 x i16>* %A) {
63 %T = load <4 x i16>, <4 x i16>* %A
64 %G = add <4 x i16> %T, <i16 1, i16 4, i16 9, i16 7>
65 store <4 x i16> %G, <4 x i16>* %A
69 ;CHECK-LABEL: load_8_i8:
74 define void @load_8_i8(<8 x i8>* %A) {
75 %T = load <8 x i8>, <8 x i8>* %A
76 %G = add <8 x i8> %T, %T
77 store <8 x i8> %G, <8 x i8>* %A