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 // expected-no-diagnostics 5 // REQUIRES: x86-registered-target 6 #ifndef HEADER 7 #define HEADER 8 9 // CHECK: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* } 10 11 void foo() {} 12 13 template <class T> 14 T tmain(T argc) { 15 static T a; 16 #pragma omp taskyield 17 return a + argc; 18 } 19 20 // CHECK-LABEL: @main 21 int main(int argc, char **argv) { 22 static int a; 23 #pragma omp taskyield 24 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num([[IDENT_T]]* @{{.+}}) 25 // CHECK: call i32 @__kmpc_omp_taskyield([[IDENT_T]]* @{{.+}}, i32 [[GTID]], i32 0) 26 // CHECK: call {{.+}} [[TMAIN_INT:@.+]](i{{[0-9][0-9]}} 27 // CHECK: call {{.+}} [[TMAIN_CHAR:@.+]](i{{[0-9]}} 28 return tmain(argc) + tmain(argv[0][0]) + a; 29 } 30 31 // CHECK: define {{.+}} [[TMAIN_INT]]( 32 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num([[IDENT_T]]* @{{.+}}) 33 // CHECK: call i32 @__kmpc_omp_taskyield([[IDENT_T]]* @{{.+}}, i32 [[GTID]], i32 0) 34 35 // CHECK: define {{.+}} [[TMAIN_CHAR]]( 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 #endif 40
