1 // RUN: %clang_cc1 -no-opaque-pointers -verify -fopenmp -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s 2 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s 3 // RUN: %clang_cc1 -no-opaque-pointers -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 -no-opaque-pointers -verify -fopenmp -fopenmp-enable-irbuilder -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s 5 // RUN: %clang_cc1 -no-opaque-pointers -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 -no-opaque-pointers -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 -no-opaque-pointers -verify -fopenmp-simd -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck --check-prefix SIMD-ONLY0 %s 9 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s 10 // RUN: %clang_cc1 -no-opaque-pointers -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> 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 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