| 1 | // no PCH |
| 2 | // RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -emit-llvm -include %s -include %s %s -o - | FileCheck %s |
| 3 | // with PCH |
| 4 | // RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -emit-llvm -chain-include %s -chain-include %s %s -o - | FileCheck %s |
| 5 | // no PCH |
| 6 | // RUN: %clang_cc1 -fopenmp -emit-llvm -include %s -include %s %s -o - | FileCheck %s -check-prefix=CHECK-TLS-1 |
| 7 | // RUN: %clang_cc1 -fopenmp -emit-llvm -include %s -include %s %s -o - | FileCheck %s -check-prefix=CHECK-TLS-2 |
| 8 | // with PCH |
| 9 | // RUN: %clang_cc1 -fopenmp -emit-llvm -chain-include %s -chain-include %s %s -o - | FileCheck %s -check-prefix=CHECK-TLS-1 |
| 10 | // RUN: %clang_cc1 -fopenmp -emit-llvm -chain-include %s -chain-include %s %s -o - | FileCheck %s -check-prefix=CHECK-TLS-2 |
| 11 | |
| 12 | #if !defined(PASS1) |
| 13 | #define PASS1 |
| 14 | |
| 15 | extern "C" int* malloc (int size); |
| 16 | int *a = malloc(20); |
| 17 | |
| 18 | #elif !defined(PASS2) |
| 19 | #define PASS2 |
| 20 | |
| 21 | #pragma omp threadprivate(a) |
| 22 | |
| 23 | #else |
| 24 | |
| 25 | // CHECK: call {{.*}} @__kmpc_threadprivate_register( |
| 26 | // CHECK-TLS-1: @{{a|\"\?a@@3PE?AHE?A\"}} = {{.*}}thread_local {{.*}}global {{.*}}i32* |
| 27 | |
| 28 | // CHECK-LABEL: foo |
| 29 | // CHECK-TLS-LABEL: foo |
| 30 | int foo() { |
| 31 | return *a; |
| 32 | // CHECK: call {{.*}} @__kmpc_global_thread_num( |
| 33 | // CHECK: call {{.*}} @__kmpc_threadprivate_cached( |
| 34 | // CHECK-TLS-1: call {{.*}} @{{_ZTW1a|\"\?\?__Ea@@YAXXZ\"}}() |
| 35 | } |
| 36 | |
| 37 | // CHECK-TLS-2: define {{.*}} @{{_ZTW1a|\"\?\?__Ea@@YAXXZ\"}}() |
| 38 | |
| 39 | #endif |
| 40 | |