1 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64 |
2 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
3 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64 |
4 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-32 |
5 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
6 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-32 |
7 | |
8 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
9 | // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
10 | // RUN: %clang_cc1 -DLAMBDA -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 - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
11 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
12 | // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
13 | // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
14 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
15 | |
16 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
17 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
18 | // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
19 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
20 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
21 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
22 | |
23 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
24 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
25 | // RUN: %clang_cc1 -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 - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
26 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
27 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-target |
28 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
29 | // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
30 | // expected-no-diagnostics |
31 | #ifndef HEADER |
32 | #define HEADER |
33 | |
34 | template <class T> |
35 | struct S { |
36 | T f; |
37 | S(T a) : f(a) {} |
38 | S() : f() {} |
39 | operator T() { return T(); } |
40 | ~S() {} |
41 | }; |
42 | |
43 | // CHECK: [[S_FLOAT_TY:%.+]] = type { float } |
44 | // CHECK: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} } |
45 | template <typename T> |
46 | T tmain() { |
47 | S<T> test; |
48 | T t_var = T(); |
49 | T vec[] = {1, 2}; |
50 | S<T> s_arr[] = {1, 2}; |
51 | S<T> &var = test; |
52 | #pragma omp target |
53 | #pragma omp teams distribute parallel for simd lastprivate(t_var, vec, s_arr, s_arr, var, var) |
54 | for (int i = 0; i < 2; ++i) { |
55 | vec[i] = t_var; |
56 | s_arr[i] = var; |
57 | } |
58 | return T(); |
59 | } |
60 | |
61 | int main() { |
62 | static int svar; |
63 | volatile double g; |
64 | volatile double &g1 = g; |
65 | |
66 | #ifdef LAMBDA |
67 | // LAMBDA-LABEL: @main |
68 | // LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]]( |
69 | [&]() { |
70 | static float sfvar; |
71 | // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]]( |
72 | // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams( |
73 | // LAMBDA: call void [[OFFLOADING_FUN:@.+]]( |
74 | |
75 | // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]( |
76 | // LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_teams({{.+}}, i32 4, {{.+}}* [[OMP_OUTLINED:@.+]] to {{.+}}) |
77 | #pragma omp target |
78 | #pragma omp teams distribute parallel for simd lastprivate(g, g1, svar, sfvar) |
79 | for (int i = 0; i < 2; ++i) { |
80 | // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, double*{{.+}} [[G_IN:%.+]], double*{{.+}} [[G1_IN:%.+]], i{{[0-9]+}}*{{.+}} [[SVAR_IN:%.+]], float*{{.+}} [[SFVAR_IN:%.+]]) |
81 | // LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca double*, |
82 | // LAMBDA: [[G1_PRIVATE_ADDR:%.+]] = alloca double*, |
83 | // LAMBDA: [[SVAR_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
84 | // LAMBDA: [[SFVAR_PRIVATE_ADDR:%.+]] = alloca float*, |
85 | // loop variables |
86 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
87 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
88 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
89 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
90 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
91 | // LAMBDA: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, |
92 | // LAMBDA: [[G_PRIVATE:%.+]] = alloca double, |
93 | // LAMBDA: [[G1_PRIVATE:%.+]] = alloca double, |
94 | // LAMBDA: [[TMP_G1_PRIVATE:%.+]] = alloca double*, |
95 | // LAMBDA: [[SVAR_PRIVATE:%.+]] = alloca i{{[0-9]+}}, |
96 | // LAMBDA: [[SFVAR_PRIVATE:%.+]] = alloca float, |
97 | // LAMBDA: store double* [[G_IN]], double** [[G_PRIVATE_ADDR]], |
98 | // LAMBDA: store double* [[G1_IN]], double** [[G1_PRIVATE_ADDR]], |
99 | // LAMBDA: store i{{[0-9]+}}* [[SVAR_IN]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR]], |
100 | // LAMBDA: store float* [[SFVAR_IN]], float** [[SFVAR_PRIVATE_ADDR]], |
101 | |
102 | // init private variables |
103 | // LAMBDA: [[G_IN_REF:%.+]] = load double*, double** [[G_PRIVATE_ADDR]], |
104 | // LAMBDA: [[SVAR_IN_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR]], |
105 | // LAMBDA: [[SFVAR_IN_REF:%.+]] = load float*, float** [[SFVAR_PRIVATE_ADDR]], |
106 | // LAMBDA: [[G1_IN_REF:%.+]] = load double*, double** [[G1_PRIVATE_ADDR]], |
107 | // LAMBDA: store double* [[G1_PRIVATE]], double** [[TMP_G1_PRIVATE]], |
108 | g = 1; |
109 | g1 = 1; |
110 | svar = 3; |
111 | sfvar = 4.0; |
112 | // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
113 | // LAMBDA: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[LPAR_OUTL:.+]] to |
114 | // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
115 | // skip final branch |
116 | // LAMBDA: br |
117 | // LAMBDA: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], |
118 | // LAMBDA: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
119 | // LAMBDA: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
120 | |
121 | // LAMBDA: [[OMP_LASTPRIV_BLOCK]]: |
122 | // LAMBDA: [[G_PRIV_VAL:%.+]] = load double, double* [[G_PRIVATE]], |
123 | // LAMBDA: store{{.*}} double [[G_PRIV_VAL]], double* [[G_IN_REF]], |
124 | // LAMBDA: [[TMP_G1_PRIV_REF:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], |
125 | // LAMBDA: [[TMP_G1_PRIV_VAL:%.+]] = load double, double* [[TMP_G1_PRIV_REF]], |
126 | // LAMBDA: store{{.*}} double [[TMP_G1_PRIV_VAL]], double* [[G1_IN_REF]], |
127 | |
128 | // LAMBDA: [[SVAR_PRIV_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SVAR_PRIVATE]], |
129 | // LAMBDA: store i{{[0-9]+}} [[SVAR_PRIV_VAL]], i{{[0-9]+}}* [[SVAR_IN_REF]], |
130 | // LAMBDA: [[SFVAR_PRIV_VAL:%.+]] = load float, float* [[SFVAR_PRIVATE]], |
131 | // LAMBDA: store float [[SFVAR_PRIV_VAL]], float* [[SFVAR_IN_REF]], |
132 | // LAMBDA: br label %[[OMP_LASTPRIV_DONE]] |
133 | // LAMBDA: [[OMP_LASTPRIV_DONE]]: |
134 | // LAMBDA: ret |
135 | |
136 | // LAMBDA: define{{.*}} internal{{.*}} void @[[LPAR_OUTL]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, {{.+}}, {{.+}}, double*{{.+}} [[G_IN:%.+]], double*{{.+}} [[G1_IN:%.+]], i{{[0-9]+}}*{{.+}} [[SVAR_IN:%.+]], float*{{.+}} [[SFVAR_IN:%.+]]) |
137 | // LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca double*, |
138 | // LAMBDA: [[G1_PRIVATE_ADDR:%.+]] = alloca double*, |
139 | // LAMBDA: [[SVAR_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
140 | // LAMBDA: [[SFVAR_PRIVATE_ADDR:%.+]] = alloca float*, |
141 | // loop variables |
142 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
143 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
144 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
145 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
146 | // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, |
147 | // LAMBDA: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, |
148 | // LAMBDA: [[G_PRIVATE:%.+]] = alloca double, |
149 | // LAMBDA: [[G1_PRIVATE:%.+]] = alloca double, |
150 | // LAMBDA: [[TMP_G1_PRIVATE:%.+]] = alloca double*, |
151 | // LAMBDA: [[SVAR_PRIVATE:%.+]] = alloca i{{[0-9]+}}, |
152 | // LAMBDA: [[SFVAR_PRIVATE:%.+]] = alloca float, |
153 | // LAMBDA: store double* [[G_IN]], double** [[G_PRIVATE_ADDR]], |
154 | // LAMBDA: store double* [[G1_IN]], double** [[G1_PRIVATE_ADDR]], |
155 | // LAMBDA: store i{{[0-9]+}}* [[SVAR_IN]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR]], |
156 | // LAMBDA: store float* [[SFVAR_IN]], float** [[SFVAR_PRIVATE_ADDR]], |
157 | |
158 | // init private variables |
159 | // LAMBDA: [[G_IN_REF:%.+]] = load double*, double** [[G_PRIVATE_ADDR]], |
160 | // LAMBDA: [[SVAR_IN_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR]], |
161 | // LAMBDA: [[SFVAR_IN_REF:%.+]] = load float*, float** [[SFVAR_PRIVATE_ADDR]], |
162 | // LAMBDA: [[G1_IN_REF:%.+]] = load double*, double** [[G1_PRIVATE_ADDR]], |
163 | // LAMBDA: store double* [[G1_PRIVATE]], double** [[TMP_G1_PRIVATE]], |
164 | |
165 | // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
166 | // LAMBDA: store double 1.0{{.+}}, double* [[G_PRIVATE]], |
167 | // LAMBDA: [[TMP_G1_REF:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], |
168 | // LAMBDA: store{{.+}} double 1.0{{.+}}, double* [[TMP_G1_REF]], |
169 | // LAMBDA: store i{{[0-9]+}} 3, i{{[0-9]+}}* [[SVAR_PRIVATE]], |
170 | // LAMBDA: store float 4.0{{.+}}, float* [[SFVAR_PRIVATE]], |
171 | // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
172 | // LAMBDA: store double* [[G_PRIVATE]], double** [[G_PRIVATE_ADDR_REF]], |
173 | // LAMBDA: [[TMP_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
174 | // LAMBDA: [[G1_PRIVATE_ADDR_FROM_TMP:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], |
175 | // LAMBDA: store double* [[G1_PRIVATE_ADDR_FROM_TMP]], double** [[TMP_PRIVATE_ADDR_REF]], |
176 | // LAMBDA: [[SVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
177 | // LAMBDA: store i{{[0-9]+}}* [[SVAR_PRIVATE]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR_REF]] |
178 | // LAMBDA: [[SFVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
179 | // LAMBDA: store float* [[SFVAR_PRIVATE]], float** [[SFVAR_PRIVATE_ADDR_REF]] |
180 | // LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) |
181 | // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
182 | |
183 | // skip 'final' simd branch and block (checked as part of simd) |
184 | // LAMBDA: br |
185 | |
186 | // LAMBDA: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], |
187 | // LAMBDA: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
188 | // LAMBDA: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
189 | |
190 | // LAMBDA: [[OMP_LASTPRIV_BLOCK]]: |
191 | // LAMBDA: [[G_PRIV_VAL:%.+]] = load double, double* [[G_PRIVATE]], |
192 | // LAMBDA: store{{.*}} double [[G_PRIV_VAL]], double* [[G_IN_REF]], |
193 | // LAMBDA: [[TMP_G1_PRIV_REF:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], |
194 | // LAMBDA: [[TMP_G1_PRIV_VAL:%.+]] = load double, double* [[TMP_G1_PRIV_REF]], |
195 | // LAMBDA: store{{.*}} double [[TMP_G1_PRIV_VAL]], double* [[G1_IN_REF]], |
196 | |
197 | // LAMBDA: [[SVAR_PRIV_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SVAR_PRIVATE]], |
198 | // LAMBDA: store i{{[0-9]+}} [[SVAR_PRIV_VAL]], i{{[0-9]+}}* [[SVAR_IN_REF]], |
199 | // LAMBDA: [[SFVAR_PRIV_VAL:%.+]] = load float, float* [[SFVAR_PRIVATE]], |
200 | // LAMBDA: store float [[SFVAR_PRIV_VAL]], float* [[SFVAR_IN_REF]], |
201 | // LAMBDA: br label %[[OMP_LASTPRIV_DONE]] |
202 | // LAMBDA: [[OMP_LASTPRIV_DONE]]: |
203 | // LAMBDA: ret |
204 | |
205 | [&]() { |
206 | // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]]) |
207 | // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]], |
208 | g = 2; |
209 | g1 = 2; |
210 | svar = 4; |
211 | sfvar = 8.0; |
212 | // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]] |
213 | // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
214 | // LAMBDA: [[G_REF:%.+]] = load double*, double** [[G_PTR_REF]] |
215 | // LAMBDA: store double 2.0{{.+}}, double* [[G_REF]] |
216 | |
217 | // LAMBDA: [[TMP_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
218 | // LAMBDA: [[G1_REF:%.+]] = load double*, double** [[TMP_PTR_REF]] |
219 | // LAMBDA: store double 2.0{{.+}}, double* [[G1_REF]], |
220 | // LAMBDA: [[SVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
221 | // LAMBDA: [[SVAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_PTR_REF]] |
222 | // LAMBDA: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SVAR_REF]] |
223 | // LAMBDA: [[SFVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
224 | // LAMBDA: [[SFVAR_REF:%.+]] = load float*, float** [[SFVAR_PTR_REF]] |
225 | // LAMBDA: store float 8.0{{.+}}, float* [[SFVAR_REF]] |
226 | }(); |
227 | } |
228 | }(); |
229 | return 0; |
230 | |
231 | // LAMBDA: !{!"llvm.loop.vectorize.enable", i1 true} |
232 | |
233 | #else |
234 | S<float> test; |
235 | int t_var = 0; |
236 | int vec[] = {1, 2}; |
237 | S<float> s_arr[] = {1, 2}; |
238 | S<float> &var = test; |
239 | |
240 | #pragma omp target |
241 | #pragma omp teams distribute parallel for simd lastprivate(t_var, vec, s_arr, s_arr, var, var, svar) |
242 | for (int i = 0; i < 2; ++i) { |
243 | vec[i] = t_var; |
244 | s_arr[i] = var; |
245 | } |
246 | int i; |
247 | |
248 | return tmain<int>(); |
249 | #endif |
250 | } |
251 | |
252 | // CHECK: define{{.*}} i{{[0-9]+}} @main() |
253 | // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]], |
254 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
255 | // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
256 | // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}}) |
257 | // CHECK: ret |
258 | |
259 | // CHECK: define{{.+}} [[OFFLOAD_FUN]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]*{{.+}} {{.+}}, [2 x [[S_FLOAT_TY]]]*{{.+}} {{.+}}, [[S_FLOAT_TY]]*{{.+}} {{.+}}, i{{[0-9]+}} {{.+}}) |
260 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams( |
261 | // CHECK: ret |
262 | // |
263 | // CHECK: define internal void [[OMP_OUTLINED:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x i{{[0-9]+}}]*{{.+}} [[VEC_IN:%.+]], i{{[0-9]+}}*{{.+}} [[T_VAR_IN:%.+]], [2 x [[S_FLOAT_TY]]]*{{.+}} [[S_ARR_IN:%.+]], [[S_FLOAT_TY]]*{{.+}} [[VAR_IN:%.+]], i{{[0-9]+}}*{{.*}} [[S_VAR_IN:%.+]]) |
264 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
265 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
266 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
267 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
268 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
269 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
270 | // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
271 | // skip loop variables |
272 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
273 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
274 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
275 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
276 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
277 | // CHECK: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, |
278 | // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
279 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
280 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
281 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
282 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
283 | // CHECK: [[S_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
284 | |
285 | // copy from parameters to local address variables |
286 | // CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN]], [2 x i{{[0-9]+}}]** [[VEC_ADDR]], |
287 | // CHECK: store i{{[0-9]+}}* [[T_VAR_IN]], i{{[0-9]+}}** [[T_VAR_ADDR]], |
288 | // CHECK: store [2 x [[S_FLOAT_TY]]]* [[S_ARR_IN]], [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], |
289 | // CHECK: store [[S_FLOAT_TY]]* [[VAR_IN]], [[S_FLOAT_TY]]** [[VAR_ADDR]], |
290 | // CHECK: store i{{[0-9]+}}* [[S_VAR_IN]], i{{[0-9]+}}** [[SVAR_ADDR]], |
291 | |
292 | // load content of local address variables |
293 | // CHECK: [[VEC_ADDR_REF:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]], |
294 | // CHECK: [[T_VAR_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[T_VAR_ADDR]], |
295 | // CHECK: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], |
296 | // CHECK: [[SVAR_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_ADDR]], |
297 | // CHECK: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST]], |
298 | // CHECK: [[VAR_ADDR_REF:%.+]] = load {{.+}}, {{.+}} [[VAR_ADDR]], |
299 | // the distribute loop |
300 | // CHECK: call void @__kmpc_for_static_init_4( |
301 | // CHECK: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[PAR_OUTL:.+]] to |
302 | // CHECK: call void @__kmpc_for_static_fini( |
303 | |
304 | // lastprivates |
305 | // CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], |
306 | // CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
307 | // CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
308 | |
309 | // CHECK: [[OMP_LASTPRIV_BLOCK]]: |
310 | // CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV]], |
311 | // CHECK: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF]], |
312 | // CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF]] to i8* |
313 | // CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8* |
314 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[BCAST_VEC_ADDR_REF]], i8* align {{[0-9]+}} [[BCAST_VEC_PRIV]], |
315 | // CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
316 | // CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]] to [[S_FLOAT_TY]]* |
317 | // CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 |
318 | // CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] |
319 | // CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] |
320 | // CHECK: [[S_ARR_COPY_BLOCK]]: |
321 | // CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} |
322 | // CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} |
323 | // CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_DST_EL]] to i8* |
324 | // CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_SRC_EL]] to i8* |
325 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_DST_BCAST]], i8* align {{[0-9]+}} [[S_ARR_SRC_BCAST]]{{.+}}) |
326 | // CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 |
327 | // CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} |
328 | // CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] |
329 | // CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] |
330 | // CHECK: [[S_ARR_COPY_DONE]]: |
331 | // CHECK: [[TMP_VAL1:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], |
332 | // CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[VAR_ADDR_REF]] to i8* |
333 | // CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[TMP_VAL1]] to i8* |
334 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VAR_ADDR_REF_BCAST]], i8* align {{[0-9]+}} [[TMP_VAL1_BCAST]],{{.+}}) |
335 | // CHECK: [[SVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[S_VAR_PRIV]], |
336 | // CHECK: store i{{[0-9]+}} [[SVAR_VAL]], i{{[0-9]+}}* [[SVAR_ADDR_REF]], |
337 | // CHECK: ret void |
338 | |
339 | // CHECK: define internal void [[OMP_OUTLINED:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]*{{.+}} [[VEC_IN:%.+]], i{{[0-9]+}}*{{.+}} [[T_VAR_IN:%.+]], [2 x [[S_FLOAT_TY]]]*{{.+}} [[S_ARR_IN:%.+]], [[S_FLOAT_TY]]*{{.+}} [[VAR_IN:%.+]], i{{[0-9]+}}*{{.*}} [[S_VAR_IN:%.+]]) |
340 | // gbl and bound tid vars, prev lb and ub vars |
341 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
342 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
343 | // CHECK: alloca i{{[0-9]+}}, |
344 | // CHECK: alloca i{{[0-9]+}}, |
345 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
346 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
347 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
348 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
349 | // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
350 | // skip loop variables |
351 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
352 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
353 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
354 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
355 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
356 | // CHECK: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, |
357 | // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
358 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
359 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
360 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
361 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
362 | // CHECK: [[S_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
363 | |
364 | // copy from parameters to local address variables |
365 | // CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN]], [2 x i{{[0-9]+}}]** [[VEC_ADDR]], |
366 | // CHECK: store i{{[0-9]+}}* [[T_VAR_IN]], i{{[0-9]+}}** [[T_VAR_ADDR]], |
367 | // CHECK: store [2 x [[S_FLOAT_TY]]]* [[S_ARR_IN]], [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], |
368 | // CHECK: store [[S_FLOAT_TY]]* [[VAR_IN]], [[S_FLOAT_TY]]** [[VAR_ADDR]], |
369 | // CHECK: store i{{[0-9]+}}* [[S_VAR_IN]], i{{[0-9]+}}** [[SVAR_ADDR]], |
370 | |
371 | // load content of local address variables |
372 | // CHECK: [[VEC_ADDR_REF:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]], |
373 | // CHECK: [[T_VAR_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[T_VAR_ADDR]], |
374 | // CHECK: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], |
375 | // CHECK: [[SVAR_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_ADDR]], |
376 | // CHECK: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST]], |
377 | // CHECK: [[VAR_ADDR_REF:%.+]] = load {{.+}}, {{.+}} [[VAR_ADDR]], |
378 | // the distribute loop |
379 | // CHECK: call void @__kmpc_for_static_init_4( |
380 | |
381 | // assignment: vec[i] = t_var; |
382 | // CHECK: [[T_VAR_PRIV_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV]], |
383 | // CHECK: [[VEC_PTR:%.+]] = getelementptr inbounds [2 x i{{[0-9]+}}], [2 x i{{[0-9]+}}]* [[VEC_PRIV]], i{{[0-9]+}} 0, i{{[0-9]+}} {{.+}} |
384 | // CHECK: store i{{[0-9]+}} [[T_VAR_PRIV_VAL]], i{{[0-9]+}}* [[VEC_PTR]], |
385 | |
386 | // assignment: s_arr[i] = var; |
387 | // CHECK-DAG: [[S_ARR_PTR:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]], |
388 | // CHECK-DAG: [[TMP_VAL:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], |
389 | // CHECK-DAG: [[S_ARR_PTR_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_PTR]] to i8* |
390 | // CHECK-DAG: [[TMP_VAL_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[TMP_VAL]] to i8* |
391 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_PTR_BCAST]], i8* align {{[0-9]+}} [[TMP_VAL_BCAST]], |
392 | |
393 | // CHECK: call void @__kmpc_for_static_fini( |
394 | |
395 | // skip final branch and block |
396 | // CHECK: br |
397 | |
398 | // lastprivates |
399 | // CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], |
400 | // CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
401 | // CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
402 | |
403 | // CHECK: [[OMP_LASTPRIV_BLOCK]]: |
404 | // CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV]], |
405 | // CHECK: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF]], |
406 | // CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF]] to i8* |
407 | // CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8* |
408 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[BCAST_VEC_ADDR_REF]], i8* align {{[0-9]+}} [[BCAST_VEC_PRIV]], |
409 | // CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
410 | // CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]] to [[S_FLOAT_TY]]* |
411 | // CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 |
412 | // CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] |
413 | // CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] |
414 | // CHECK: [[S_ARR_COPY_BLOCK]]: |
415 | // CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} |
416 | // CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} |
417 | // CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_DST_EL]] to i8* |
418 | // CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_SRC_EL]] to i8* |
419 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_DST_BCAST]], i8* align {{[0-9]+}} [[S_ARR_SRC_BCAST]]{{.+}}) |
420 | // CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 |
421 | // CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} |
422 | // CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] |
423 | // CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] |
424 | // CHECK: [[S_ARR_COPY_DONE]]: |
425 | // CHECK: [[TMP_VAL1:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], |
426 | // CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[VAR_ADDR_REF]] to i8* |
427 | // CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[TMP_VAL1]] to i8* |
428 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VAR_ADDR_REF_BCAST]], i8* align {{[0-9]+}} [[TMP_VAL1_BCAST]],{{.+}}) |
429 | // CHECK: [[SVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[S_VAR_PRIV]], |
430 | // CHECK: store i{{[0-9]+}} [[SVAR_VAL]], i{{[0-9]+}}* [[SVAR_ADDR_REF]], |
431 | // CHECK: ret void |
432 | |
433 | // template tmain |
434 | // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]() |
435 | // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]], |
436 | // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
437 | // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
438 | // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}}) |
439 | // CHECK: ret |
440 | |
441 | // CHECK: define internal void [[OFFLOAD_FUN_1]]( |
442 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, |
443 | // CHECK: ret |
444 | |
445 | // CHECK: define internal void [[OMP_OUTLINED_1:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR1:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x i{{[0-9]+}}]*{{.+}} [[VEC_IN1:%.+]], i{{[0-9]+}}*{{.+}} [[T_VAR_IN1:%.+]], [2 x [[S_INT_TY]]]*{{.+}} [[S_ARR_IN1:%.+]], [[S_INT_TY]]*{{.+}} [[VAR_IN1:%.+]]) |
446 | // skip alloca of global_tid and bound_tid |
447 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
448 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
449 | // CHECK: [[VEC_ADDR1:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
450 | // CHECK: [[T_VAR_ADDR1:%.+]] = alloca i{{[0-9]+}}*, |
451 | // CHECK: [[S_ARR_ADDR1:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
452 | // CHECK: [[VAR_ADDR1:%.+]] = alloca [[S_INT_TY]]*, |
453 | // skip loop variables |
454 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
455 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
456 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
457 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
458 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
459 | // CHECK: [[OMP_IS_LAST1:%.+]] = alloca i{{[0-9]+}}, |
460 | // CHECK: [[T_VAR_PRIV1:%.+]] = alloca i{{[0-9]+}}, |
461 | // CHECK: [[VEC_PRIV1:%.+]] = alloca [2 x i{{[0-9]+}}], |
462 | // CHECK: [[S_ARR_PRIV1:%.+]] = alloca [2 x [[S_INT_TY]]], |
463 | // CHECK: [[VAR_PRIV1:%.+]] = alloca [[S_INT_TY]], |
464 | // CHECK: [[TMP_PRIV1:%.+]] = alloca [[S_INT_TY]]*, |
465 | |
466 | // skip init of bound and global tid |
467 | // CHECK: store i{{[0-9]+}}* {{.*}}, |
468 | // CHECK: store i{{[0-9]+}}* {{.*}}, |
469 | // copy from parameters to local address variables |
470 | // CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN1]], [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], |
471 | // CHECK: store i{{[0-9]+}}* [[T_VAR_IN1]], i{{[0-9]+}}** [[T_VAR_ADDR1]], |
472 | // CHECK: store [2 x [[S_INT_TY]]]* [[S_ARR_IN1]], [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], |
473 | // CHECK: store [[S_INT_TY]]* [[VAR_IN1]], [[S_INT_TY]]** [[VAR_ADDR1]], |
474 | |
475 | // load content of local address variables |
476 | // CHECK: [[VEC_ADDR_REF1:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], |
477 | // CHECK: [[T_VAR_ADDR_REF1:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[T_VAR_ADDR1]], |
478 | // CHECK: [[S_ARR_ADDR_REF1:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], |
479 | // CHECK-DAG: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST1]], |
480 | // CHECK: [[VAR_ADDR1_REF:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[VAR_ADDR1]], |
481 | // CHECK-DAG: store [[S_INT_TY]]* [[VAR_PRIV1]], [[S_INT_TY]]** [[TMP_PRIV1]], |
482 | |
483 | // CHECK: call void @__kmpc_for_static_init_4( |
484 | // CHECK: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[TPAR_OUTL:.+]] to |
485 | // CHECK: call void @__kmpc_for_static_fini( |
486 | |
487 | // lastprivates |
488 | // CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST1]], |
489 | // CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
490 | // CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
491 | |
492 | // CHECK: [[OMP_LASTPRIV_BLOCK]]: |
493 | // CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV1]], |
494 | // CHECK: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF1]], |
495 | // CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF1]] to i8* |
496 | // CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV1]] to i8* |
497 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[BCAST_VEC_ADDR_REF]], i8* align {{[0-9]+}} [[BCAST_VEC_PRIV]], |
498 | // CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
499 | // CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[S_ARR_PRIV1]] to [[S_INT_TY]]* |
500 | // CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 |
501 | // CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] |
502 | // CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] |
503 | // CHECK: [[S_ARR_COPY_BLOCK]]: |
504 | // CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} |
505 | // CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} |
506 | // CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_DST_EL]] to i8* |
507 | // CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_SRC_EL]] to i8* |
508 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_DST_BCAST]], i8* align {{[0-9]+}} [[S_ARR_SRC_BCAST]]{{.+}}) |
509 | // CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 |
510 | // CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} |
511 | // CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] |
512 | // CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] |
513 | // CHECK: [[S_ARR_COPY_DONE]]: |
514 | // CHECK: [[TMP_VAL1:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV1]], |
515 | // CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[VAR_ADDR1_REF]] to i8* |
516 | // CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[TMP_VAL1]] to i8* |
517 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VAR_ADDR_REF_BCAST]], i8* align {{[0-9]+}} [[TMP_VAL1_BCAST]],{{.+}}) |
518 | // CHECK: ret void |
519 | |
520 | // CHECK: define internal void [[TPAR_OUTL:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR1:%.+]], i{{[0-9]+}}* noalias %{{.+}}, {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]*{{.+}} [[VEC_IN1:%.+]], i{{[0-9]+}}*{{.+}} [[T_VAR_IN1:%.+]], [2 x [[S_INT_TY]]]*{{.+}} [[S_ARR_IN1:%.+]], [[S_INT_TY]]*{{.+}} [[VAR_IN1:%.+]]) |
521 | // skip alloca of global_tid and bound_tid, and prev lb and ub vars |
522 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
523 | // CHECK: {{.+}} = alloca i{{[0-9]+}}*, |
524 | // CHECK: alloca i{{[0-9]+}}, |
525 | // CHECK: alloca i{{[0-9]+}}, |
526 | // CHECK: [[VEC_ADDR1:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
527 | // CHECK: [[T_VAR_ADDR1:%.+]] = alloca i{{[0-9]+}}*, |
528 | // CHECK: [[S_ARR_ADDR1:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
529 | // CHECK: [[VAR_ADDR1:%.+]] = alloca [[S_INT_TY]]*, |
530 | // skip loop variables |
531 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
532 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
533 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
534 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
535 | // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
536 | // CHECK: [[OMP_IS_LAST1:%.+]] = alloca i{{[0-9]+}}, |
537 | // CHECK: [[T_VAR_PRIV1:%.+]] = alloca i{{[0-9]+}}, |
538 | // CHECK: [[VEC_PRIV1:%.+]] = alloca [2 x i{{[0-9]+}}], |
539 | // CHECK: [[S_ARR_PRIV1:%.+]] = alloca [2 x [[S_INT_TY]]], |
540 | // CHECK: [[VAR_PRIV1:%.+]] = alloca [[S_INT_TY]], |
541 | // CHECK: [[TMP_PRIV1:%.+]] = alloca [[S_INT_TY]]*, |
542 | |
543 | // skip init of bound and global tid |
544 | // CHECK: store i{{[0-9]+}}* {{.*}}, |
545 | // CHECK: store i{{[0-9]+}}* {{.*}}, |
546 | // copy from parameters to local address variables |
547 | // CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN1]], [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], |
548 | // CHECK: store i{{[0-9]+}}* [[T_VAR_IN1]], i{{[0-9]+}}** [[T_VAR_ADDR1]], |
549 | // CHECK: store [2 x [[S_INT_TY]]]* [[S_ARR_IN1]], [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], |
550 | // CHECK: store [[S_INT_TY]]* [[VAR_IN1]], [[S_INT_TY]]** [[VAR_ADDR1]], |
551 | |
552 | // load content of local address variables |
553 | // CHECK: [[VEC_ADDR_REF1:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], |
554 | // CHECK: [[T_VAR_ADDR_REF1:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[T_VAR_ADDR1]], |
555 | // CHECK: [[S_ARR_ADDR_REF1:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], |
556 | // CHECK-DAG: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST1]], |
557 | // CHECK: [[VAR_ADDR1_REF:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[VAR_ADDR1]], |
558 | // CHECK-DAG: store [[S_INT_TY]]* [[VAR_PRIV1]], [[S_INT_TY]]** [[TMP_PRIV1]], |
559 | |
560 | // CHECK: call void @__kmpc_for_static_init_4( |
561 | |
562 | // assignment: vec[i] = t_var; |
563 | // CHECK: [[IV_VAL1:%.+]] = |
564 | // CHECK: [[T_VAR_PRIV_VAL1:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV1]], |
565 | // CHECK: [[VEC_PTR1:%.+]] = getelementptr inbounds [2 x i{{[0-9]+}}], [2 x i{{[0-9]+}}]* [[VEC_PRIV1]], i{{[0-9]+}} 0, i{{[0-9]+}} {{.+}} |
566 | // CHECK: store i{{[0-9]+}} [[T_VAR_PRIV_VAL1]], i{{[0-9]+}}* [[VEC_PTR1]], |
567 | |
568 | // assignment: s_arr[i] = var; |
569 | // CHECK-DAG: [[S_ARR_PTR1:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV1]], |
570 | // CHECK-DAG: [[TMP_VAL1:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV1]], |
571 | // CHECK-DAG: [[S_ARR_PTR_BCAST1:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_PTR1]] to i8* |
572 | // CHECK-DAG: [[TMP_VAL_BCAST1:%.+]] = bitcast [[S_INT_TY]]* [[TMP_VAL1]] to i8* |
573 | // CHECK-DAG: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_PTR_BCAST1]], i8* align {{[0-9]+}} [[TMP_VAL_BCAST1]], |
574 | |
575 | // CHECK: call void @__kmpc_for_static_fini( |
576 | |
577 | // skip final branch and block |
578 | // CHECK: br |
579 | |
580 | // lastprivates |
581 | // CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST1]], |
582 | // CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 |
583 | // CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] |
584 | |
585 | // CHECK: [[OMP_LASTPRIV_BLOCK]]: |
586 | // CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV1]], |
587 | // CHECK: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF1]], |
588 | // CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF1]] to i8* |
589 | // CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV1]] to i8* |
590 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[BCAST_VEC_ADDR_REF]], i8* align {{[0-9]+}} [[BCAST_VEC_PRIV]], |
591 | // CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
592 | // CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[S_ARR_PRIV1]] to [[S_INT_TY]]* |
593 | // CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 |
594 | // CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] |
595 | // CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] |
596 | // CHECK: [[S_ARR_COPY_BLOCK]]: |
597 | // CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} |
598 | // CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} |
599 | // CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_DST_EL]] to i8* |
600 | // CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_SRC_EL]] to i8* |
601 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[S_ARR_DST_BCAST]], i8* align {{[0-9]+}} [[S_ARR_SRC_BCAST]]{{.+}}) |
602 | // CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 |
603 | // CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} |
604 | // CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] |
605 | // CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] |
606 | // CHECK: [[S_ARR_COPY_DONE]]: |
607 | // CHECK: [[TMP_VAL1:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV1]], |
608 | // CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[VAR_ADDR1_REF]] to i8* |
609 | // CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[TMP_VAL1]] to i8* |
610 | // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VAR_ADDR_REF_BCAST]], i8* align {{[0-9]+}} [[TMP_VAL1_BCAST]],{{.+}}) |
611 | // CHECK: ret void |
612 | |
613 | // CHECK: !{!"llvm.loop.vectorize.enable", i1 true} |
614 | |
615 | #endif |
616 | |