1 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -x c++ -emit-llvm %s -o - | FileCheck %s 2 // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 3 // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s 4 5 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -x c++ -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s 6 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 7 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -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 void foo() {} 14 15 template <class T> 16 T tmain(T &argc) { 17 static T a; 18 #pragma omp taskwait depend(in:argc) 19 return a + argc; 20 } 21 int main(int argc, char **argv) { 22 int n = 0; 23 #pragma omp task shared(n,argc) depend(out:n) 24 n = argc; 25 return tmain(n); 26 } 27 28 // CHECK-LABEL: @main 29 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num(%{{.+}}* @{{.+}}) 30 // CHECK: [[ALLOC:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{.+}}* @{{.+}}, i32 [[GTID]], i32 1, i64 40, i64 16, i32 (i32, i8*)* bitcast (i32 (i32, %{{.+}}*)* @{{.+}} to i32 (i32, i8*)*)) 31 // CHECK: %{{.+}} = call i32 @__kmpc_omp_task_with_deps(%{{.+}}* @{{.+}}, i32 [[GTID]], i8* [[ALLOC]], i32 1, i8* %{{[0-9]*}}, i32 0, i8* null) 32 33 // CHECK-LABEL: tmain 34 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num(%{{.+}}* @{{.+}}) 35 // CHECK: call void @__kmpc_omp_wait_deps(%{{.+}}* @{{.+}}, i32 [[GTID]], i32 1, i8* %{{.}}, i32 0, i8* null) 36 37 38 #endif 39