1 | // expected-no-diagnostics |
2 | #ifndef HEADER |
3 | #define HEADER |
4 | |
5 | // Test host codegen. |
6 | // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64 |
7 | // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
8 | // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64 |
9 | // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32 |
10 | // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
11 | // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32 |
12 | |
13 | // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
14 | // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
15 | // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
16 | // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
17 | // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
18 | // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
19 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
20 | #ifdef CK1 |
21 | |
22 | template <typename T, int X, long long Y> |
23 | struct SS{ |
24 | T a[X][Y]; |
25 | |
26 | // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}( |
27 | int foo(void) { |
28 | |
29 | // CK1: call i32 @__tgt_target_teams( |
30 | // CK1: call void @[[OFFL1:.+]]( |
31 | #pragma omp target |
32 | #pragma omp teams distribute collapse(2) |
33 | for(int i = 0; i < X; i++) { |
34 | for(int j = 0; j < Y; j++) { |
35 | a[i][j] = (T)0; |
36 | } |
37 | } |
38 | // CK1: define internal void @[[OFFL1]]( |
39 | // CK1: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTL1:.+]] to {{.+}}, |
40 | // CK1: ret void |
41 | |
42 | // CK1: define internal void @[[OUTL1]]({{.+}}) |
43 | // discard loop variables not needed here |
44 | // CK1: = alloca i32, |
45 | // CK1: = alloca i32, |
46 | // CK1: = alloca i32, |
47 | // CK1: = alloca i32, |
48 | // CK1: [[OMP_UB:%.+]] = alloca i32, |
49 | // CK1: store i32 56087, i32* [[OMP_UB]], |
50 | // CK1: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]], |
51 | // CK1: call void @__kmpc_for_static_fini( |
52 | // CK1: ret void |
53 | |
54 | return a[0][0]; |
55 | } |
56 | }; |
57 | |
58 | int teams_template_struct(void) { |
59 | SS<int, 123, 456> V; |
60 | return V.foo(); |
61 | |
62 | } |
63 | #endif // CK1 |
64 | |
65 | // Test host codegen. |
66 | // RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64 |
67 | // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
68 | // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64 |
69 | // RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32 |
70 | // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
71 | // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32 |
72 | |
73 | // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s |
74 | // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
75 | // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s |
76 | // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s |
77 | // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
78 | // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s |
79 | // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
80 | #ifdef CK2 |
81 | |
82 | template <typename T, int n, int m> |
83 | int tmain(T argc) { |
84 | T a[n][m]; |
85 | #pragma omp target |
86 | #pragma omp teams distribute collapse(2) |
87 | for(int i = 0; i < n; i++) { |
88 | for(int j = 0; j < m; j++) { |
89 | a[i][j] = (T)0; |
90 | } |
91 | } |
92 | return 0; |
93 | } |
94 | |
95 | int main (int argc, char **argv) { |
96 | int n = 100; |
97 | int m = 2; |
98 | int a[n][m]; |
99 | #pragma omp target |
100 | #pragma omp teams distribute collapse(2) |
101 | for(int i = 0; i < n; i++) { |
102 | for(int j = 0; j < m; j++) { |
103 | a[i][j] = 0; |
104 | } |
105 | } |
106 | return tmain<int, 10, 2>(argc); |
107 | } |
108 | |
109 | // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}}) |
110 | // CK2: call i32 @__tgt_target_teams( |
111 | // CK2: call void @[[OFFL1:.+]]({{.+}}) |
112 | // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}}) |
113 | // CK2: ret |
114 | |
115 | // CK2: define {{.*}}void @[[OFFL1]]({{.+}}) |
116 | // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 5, {{.+}} @[[OUTL1:.+]] to {{.+}}, |
117 | // CK2: ret void |
118 | |
119 | // CK2: define internal void @[[OUTL1]]({{.+}}) |
120 | // CK2: [[OMP_UB:%.omp.ub]] = alloca i64, |
121 | // CK2: store i64 {{.+}}, i64* [[OMP_UB]], |
122 | // CK2: call void @__kmpc_for_static_init_8({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i64* [[OMP_UB]], |
123 | // CK2: call void @__kmpc_for_static_fini( |
124 | // CK2: ret void |
125 | // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}}) |
126 | // CK2: call i32 @__tgt_target_teams( |
127 | // CK2: call void @[[OFFLT1:.+]]({{.+}}) |
128 | // CK2: ret |
129 | // CK2-NEXT: } |
130 | |
131 | // CK2: define {{.*}}void @[[OFFLT1]]({{.+}}) |
132 | // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTLT1:.+]] to {{.+}}, |
133 | // CK2: ret void |
134 | |
135 | // CK2: define internal void @[[OUTLT1]]({{.+}}) |
136 | // discard loop variables not needed here |
137 | // CK2: [[OMP_UB:%.omp.ub]] = alloca i32, |
138 | // CK2: store i32 {{.+}}, i32* [[OMP_UB]], |
139 | // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]], |
140 | // CK2: call void @__kmpc_for_static_fini( |
141 | // CK2: ret void |
142 | |
143 | #endif // CK2 |
144 | #endif // #ifndef HEADER |
145 | |