1 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-unknown-unknown -emit-llvm %s -o - | FileCheck %s |
2 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -emit-pch -o %t %s |
3 | // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s |
4 | |
5 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple x86_64-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
6 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-unknown-unknown -emit-pch -o %t %s |
7 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
8 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
9 | // expected-no-diagnostics |
10 | #ifndef HEADER |
11 | #define HEADER |
12 | |
13 | // CHECK: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* } |
14 | |
15 | void foo() {} |
16 | |
17 | template <class T> |
18 | T tmain(T argc) { |
19 | static T a; |
20 | #pragma omp taskyield |
21 | return a + argc; |
22 | } |
23 | |
24 | // CHECK-LABEL: @main |
25 | int main(int argc, char **argv) { |
26 | static int a; |
27 | #pragma omp taskyield |
28 | // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num([[IDENT_T]]* @{{.+}}) |
29 | // CHECK: call i32 @__kmpc_omp_taskyield([[IDENT_T]]* @{{.+}}, i32 [[GTID]], i32 0) |
30 | // CHECK: call {{.+}} [[TMAIN_INT:@.+]](i{{[0-9][0-9]}} |
31 | // CHECK: call {{.+}} [[TMAIN_CHAR:@.+]](i{{[0-9]}} |
32 | return tmain(argc) + tmain(argv[0][0]) + a; |
33 | } |
34 | |
35 | // CHECK: define {{.+}} [[TMAIN_INT]]( |
36 | // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num([[IDENT_T]]* @{{.+}}) |
37 | // CHECK: call i32 @__kmpc_omp_taskyield([[IDENT_T]]* @{{.+}}, i32 [[GTID]], i32 0) |
38 | |
39 | // CHECK: define {{.+}} [[TMAIN_CHAR]]( |
40 | // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num([[IDENT_T]]* @{{.+}}) |
41 | // CHECK: call i32 @__kmpc_omp_taskyield([[IDENT_T]]* @{{.+}}, i32 [[GTID]], i32 0) |
42 | |
43 | #endif |
44 | |