source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/AMDGPU/urem.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 3.3 KB
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1; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
2; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
3; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
4
5; The code generated by urem is long and complex and may frequently
6; change.  The goal of this test is to make sure the ISel doesn't fail
7; when it gets a v2i32/v4i32 urem
8
9; FUNC-LABEL: {{^}}test_urem_i32:
10; SI: s_endpgm
11; EG: CF_END
12define void @test_urem_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in) {
13  %b_ptr = getelementptr i32, i32 addrspace(1)* %in, i32 1
14  %a = load i32, i32 addrspace(1)* %in
15  %b = load i32, i32 addrspace(1)* %b_ptr
16  %result = urem i32 %a, %b
17  store i32 %result, i32 addrspace(1)* %out
18  ret void
19}
20
21; FUNC-LABEL: {{^}}test_urem_i32_7:
22; SI: v_mov_b32_e32 [[MAGIC:v[0-9]+]], 0x24924925
23; SI: v_mul_hi_u32 {{v[0-9]+}}, [[MAGIC]]
24; SI: v_subrev_i32
25; SI: v_mul_lo_i32
26; SI: v_sub_i32
27; SI: buffer_store_dword
28; SI: s_endpgm
29define void @test_urem_i32_7(i32 addrspace(1)* %out, i32 addrspace(1)* %in) {
30  %num = load i32, i32 addrspace(1) * %in
31  %result = urem i32 %num, 7
32  store i32 %result, i32 addrspace(1)* %out
33  ret void
34}
35
36; FUNC-LABEL: {{^}}test_urem_v2i32:
37; SI: s_endpgm
38; EG: CF_END
39define void @test_urem_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
40  %b_ptr = getelementptr <2 x i32>, <2 x i32> addrspace(1)* %in, i32 1
41  %a = load <2 x i32>, <2 x i32> addrspace(1)* %in
42  %b = load <2 x i32>, <2 x i32> addrspace(1)* %b_ptr
43  %result = urem <2 x i32> %a, %b
44  store <2 x i32> %result, <2 x i32> addrspace(1)* %out
45  ret void
46}
47
48; FUNC-LABEL: {{^}}test_urem_v4i32:
49; SI: s_endpgm
50; EG: CF_END
51define void @test_urem_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
52  %b_ptr = getelementptr <4 x i32>, <4 x i32> addrspace(1)* %in, i32 1
53  %a = load <4 x i32>, <4 x i32> addrspace(1)* %in
54  %b = load <4 x i32>, <4 x i32> addrspace(1)* %b_ptr
55  %result = urem <4 x i32> %a, %b
56  store <4 x i32> %result, <4 x i32> addrspace(1)* %out
57  ret void
58}
59
60; FUNC-LABEL: {{^}}test_urem_i64:
61; SI: s_endpgm
62; EG: CF_END
63define void @test_urem_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in) {
64  %b_ptr = getelementptr i64, i64 addrspace(1)* %in, i64 1
65  %a = load i64, i64 addrspace(1)* %in
66  %b = load i64, i64 addrspace(1)* %b_ptr
67  %result = urem i64 %a, %b
68  store i64 %result, i64 addrspace(1)* %out
69  ret void
70}
71
72; FUNC-LABEL: {{^}}test_urem_v2i64:
73; SI: s_endpgm
74; EG: CF_END
75define void @test_urem_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> addrspace(1)* %in) {
76  %b_ptr = getelementptr <2 x i64>, <2 x i64> addrspace(1)* %in, i64 1
77  %a = load <2 x i64>, <2 x i64> addrspace(1)* %in
78  %b = load <2 x i64>, <2 x i64> addrspace(1)* %b_ptr
79  %result = urem <2 x i64> %a, %b
80  store <2 x i64> %result, <2 x i64> addrspace(1)* %out
81  ret void
82}
83
84; FUNC-LABEL: {{^}}test_urem_v4i64:
85; SI: s_endpgm
86; EG: CF_END
87define void @test_urem_v4i64(<4 x i64> addrspace(1)* %out, <4 x i64> addrspace(1)* %in) {
88  %b_ptr = getelementptr <4 x i64>, <4 x i64> addrspace(1)* %in, i64 1
89  %a = load <4 x i64>, <4 x i64> addrspace(1)* %in
90  %b = load <4 x i64>, <4 x i64> addrspace(1)* %b_ptr
91  %result = urem <4 x i64> %a, %b
92  store <4 x i64> %result, <4 x i64> addrspace(1)* %out
93  ret void
94}
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