58 lines · cpp
1// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple %itanium_abi_triple -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s2// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple %itanium_abi_triple -fexceptions -fcxx-exceptions -emit-pch -o %t %s3// RUN: %clang_cc1 -fopenmp -x c++ -triple %itanium_abi_triple -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s4 5// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple %itanium_abi_triple -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck --check-prefix SIMD-ONLY0 %s6// RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple %itanium_abi_triple -fexceptions -fcxx-exceptions -emit-pch -o %t %s7// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple %itanium_abi_triple -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s8// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}9// expected-no-diagnostics10#ifndef HEADER11#define HEADER12 13typedef __INTPTR_TYPE__ intptr_t;14 15// CHECK-DAG: [[IDENT_T_TY:%.+]] = type { i32, i32, i32, i32, ptr }16// CHECK-DAG: [[STR:@.+]] = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00"17// CHECK-DAG: [[DEF_LOC_2:@.+]] = private unnamed_addr constant [[IDENT_T_TY]] { i32 0, i32 2, i32 0, i32 22, ptr [[STR]] }18 19void foo();20 21struct S {22 intptr_t a, b, c;23 S(intptr_t a) : a(a) {}24 operator char() { return a; }25 ~S() {}26};27 28template <typename T>29T tmain() {30#pragma omp parallel proc_bind(master)31 foo();32 return T();33}34 35int main() {36#pragma omp parallel proc_bind(spread)37 foo();38#pragma omp parallel proc_bind(close)39 foo();40 return tmain<int>();41}42 43// CHECK-LABEL: @main44// CHECK: [[GTID:%.+]] = call {{.*}}i32 @__kmpc_global_thread_num(ptr [[DEF_LOC_2]])45// CHECK: call {{.*}}void @__kmpc_push_proc_bind(ptr [[DEF_LOC_2]], i32 [[GTID]], i32 4)46// CHECK: call {{.*}}void (ptr, i32, ptr, ...) @__kmpc_fork_call(47// CHECK: call {{.*}}void @__kmpc_push_proc_bind(ptr [[DEF_LOC_2]], i32 [[GTID]], i32 3)48// CHECK: call {{.*}}void (ptr, i32, ptr, ...) @__kmpc_fork_call(49 50// CHECK-LABEL: @{{.+}}tmain51// CHECK: [[GTID:%.+]] = call {{.*}}i32 @__kmpc_global_thread_num(ptr [[DEF_LOC_2]])52// CHECK: call {{.*}}void @__kmpc_push_proc_bind(ptr [[DEF_LOC_2]], i32 [[GTID]], i32 2)53// CHECK: call {{.*}}void (ptr, i32, ptr, ...) @__kmpc_fork_call(54// CHECK: ret i32 055// CHECK-NEXT: }56 57#endif58