1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
2 ; RUN: llc --mtriple=loongarch64 --mattr=+lasx < %s | FileCheck %s
4 define void @udiv_v32i8(ptr %res, ptr %a0, ptr %a1) nounwind {
5 ; CHECK-LABEL: udiv_v32i8:
6 ; CHECK: # %bb.0: # %entry
7 ; CHECK-NEXT: xvld $xr0, $a1, 0
8 ; CHECK-NEXT: xvld $xr1, $a2, 0
9 ; CHECK-NEXT: xvdiv.bu $xr0, $xr0, $xr1
10 ; CHECK-NEXT: xvst $xr0, $a0, 0
13 %v0 = load <32 x i8>, ptr %a0
14 %v1 = load <32 x i8>, ptr %a1
15 %v2 = udiv <32 x i8> %v0, %v1
16 store <32 x i8> %v2, ptr %res
20 define void @udiv_v16i16(ptr %res, ptr %a0, ptr %a1) nounwind {
21 ; CHECK-LABEL: udiv_v16i16:
22 ; CHECK: # %bb.0: # %entry
23 ; CHECK-NEXT: xvld $xr0, $a1, 0
24 ; CHECK-NEXT: xvld $xr1, $a2, 0
25 ; CHECK-NEXT: xvdiv.hu $xr0, $xr0, $xr1
26 ; CHECK-NEXT: xvst $xr0, $a0, 0
29 %v0 = load <16 x i16>, ptr %a0
30 %v1 = load <16 x i16>, ptr %a1
31 %v2 = udiv <16 x i16> %v0, %v1
32 store <16 x i16> %v2, ptr %res
36 define void @udiv_v8i32(ptr %res, ptr %a0, ptr %a1) nounwind {
37 ; CHECK-LABEL: udiv_v8i32:
38 ; CHECK: # %bb.0: # %entry
39 ; CHECK-NEXT: xvld $xr0, $a1, 0
40 ; CHECK-NEXT: xvld $xr1, $a2, 0
41 ; CHECK-NEXT: xvdiv.wu $xr0, $xr0, $xr1
42 ; CHECK-NEXT: xvst $xr0, $a0, 0
45 %v0 = load <8 x i32>, ptr %a0
46 %v1 = load <8 x i32>, ptr %a1
47 %v2 = udiv <8 x i32> %v0, %v1
48 store <8 x i32> %v2, ptr %res
52 define void @udiv_v4i64(ptr %res, ptr %a0, ptr %a1) nounwind {
53 ; CHECK-LABEL: udiv_v4i64:
54 ; CHECK: # %bb.0: # %entry
55 ; CHECK-NEXT: xvld $xr0, $a1, 0
56 ; CHECK-NEXT: xvld $xr1, $a2, 0
57 ; CHECK-NEXT: xvdiv.du $xr0, $xr0, $xr1
58 ; CHECK-NEXT: xvst $xr0, $a0, 0
61 %v0 = load <4 x i64>, ptr %a0
62 %v1 = load <4 x i64>, ptr %a1
63 %v2 = udiv <4 x i64> %v0, %v1
64 store <4 x i64> %v2, ptr %res
68 define void @udiv_v32i8_8(ptr %res, ptr %a0) nounwind {
69 ; CHECK-LABEL: udiv_v32i8_8:
70 ; CHECK: # %bb.0: # %entry
71 ; CHECK-NEXT: xvld $xr0, $a1, 0
72 ; CHECK-NEXT: xvsrli.b $xr0, $xr0, 3
73 ; CHECK-NEXT: xvst $xr0, $a0, 0
76 %v0 = load <32 x i8>, ptr %a0
77 %v1 = udiv <32 x i8> %v0, <i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8>
78 store <32 x i8> %v1, ptr %res
82 define void @udiv_v16i16_8(ptr %res, ptr %a0) nounwind {
83 ; CHECK-LABEL: udiv_v16i16_8:
84 ; CHECK: # %bb.0: # %entry
85 ; CHECK-NEXT: xvld $xr0, $a1, 0
86 ; CHECK-NEXT: xvsrli.h $xr0, $xr0, 3
87 ; CHECK-NEXT: xvst $xr0, $a0, 0
90 %v0 = load <16 x i16>, ptr %a0
91 %v1 = udiv <16 x i16> %v0, <i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8, i16 8>
92 store <16 x i16> %v1, ptr %res
96 define void @udiv_v8i32_8(ptr %res, ptr %a0) nounwind {
97 ; CHECK-LABEL: udiv_v8i32_8:
98 ; CHECK: # %bb.0: # %entry
99 ; CHECK-NEXT: xvld $xr0, $a1, 0
100 ; CHECK-NEXT: xvsrli.w $xr0, $xr0, 3
101 ; CHECK-NEXT: xvst $xr0, $a0, 0
104 %v0 = load <8 x i32>, ptr %a0
105 %v1 = udiv <8 x i32> %v0, <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8>
106 store <8 x i32> %v1, ptr %res
110 define void @udiv_v4i64_8(ptr %res, ptr %a0) nounwind {
111 ; CHECK-LABEL: udiv_v4i64_8:
112 ; CHECK: # %bb.0: # %entry
113 ; CHECK-NEXT: xvld $xr0, $a1, 0
114 ; CHECK-NEXT: xvsrli.d $xr0, $xr0, 3
115 ; CHECK-NEXT: xvst $xr0, $a0, 0
118 %v0 = load <4 x i64>, ptr %a0
119 %v1 = udiv <4 x i64> %v0, <i64 8, i64 8, i64 8, i64 8>
120 store <4 x i64> %v1, ptr %res