1 // RUN: %clang_cc1 -verify -fopenmp -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s
2 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
3 // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -debug-info-kind=limited -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
4 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-enable-irbuilder -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s
5 // RUN: %clang_cc1 -fopenmp -fopenmp-enable-irbuilder -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
6 // RUN: %clang_cc1 -fopenmp -fopenmp-enable-irbuilder -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -debug-info-kind=limited -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
7
8 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck --check-prefix SIMD-ONLY0 %s
9 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
10 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -debug-info-kind=limited -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
11 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
12 // expected-no-diagnostics
13 #ifndef HEADER
14 #define HEADER
15
16 template <class T>
tmain(T argc)17 T tmain(T argc) {
18 static T a;
19 #pragma omp flush
20 #pragma omp flush acq_rel
21 #pragma omp flush acquire
22 #pragma omp flush release
23 #pragma omp flush(a)
24 return a + argc;
25 }
26
27 // CHECK-LABEL: @main
main()28 int main() {
29 static int a;
30 #pragma omp flush
31 #pragma omp flush acq_rel
32 #pragma omp flush acquire
33 #pragma omp flush release
34 #pragma omp flush(a)
35 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
36 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
37 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
38 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
39 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
40 return tmain(a);
41 // CHECK: call {{.*}} [[TMAIN:@.+]](
42 // CHECK: ret
43 }
44
45 // CHECK: [[TMAIN]]
46 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
47 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
48 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
49 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
50 // CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
51 // CHECK: ret
52
53 // CHECK-NOT: line: 0,
54
55 #endif
56