| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix HOST |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix DEVICE |
| |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-pc-linux-gnu -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix HOST |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-pc-linux-gnu -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-i386-host.bc |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-i386-host.bc -o - | FileCheck %s --check-prefix DEVICE |
| |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-unknown-linux-gnu -fopenmp-targets=x86_64-unknown-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix HOST |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-unknown-linux-gnu -fopenmp-targets=x86_64-unknown-linux-gnu -emit-llvm-bc %s -o %t-x86_64-host.bc |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-unknown-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86_64-host.bc -o - | FileCheck %s --check-prefix DEVICE |
| |
| // expected-no-diagnostics |
| |
| #pragma omp declare target |
| #pragma omp begin declare variant match(device = {kind(nohost)}) |
| int G1; |
| static int G2; |
| #pragma omp end declare variant |
| #pragma omp end declare target |
| |
| #pragma omp begin declare target device_type(nohost) |
| int G3; |
| static int G4; |
| #pragma omp end declare target |
| |
| #pragma omp declare target |
| int G5; |
| static int G6; |
| #pragma omp end declare target |
| |
| #pragma omp declare target to(G5, G6) device_type(nohost) |
| |
| #pragma omp begin declare target device_type(host) |
| int G7; |
| static int G8; |
| #pragma omp end declare target |
| |
| #pragma omp declare target |
| int G9; |
| static int G10; |
| #pragma omp end declare target |
| |
| int G11; |
| static int G12; |
| #pragma omp declare target to(G9, G10, G11, G12) device_type(host) |
| |
| // TODO: The code below should probably work but it is not 100% clear. |
| #if 0 |
| #pragma omp declare target |
| #pragma omp begin declare variant match(device = {kind(host)}) |
| int GX; |
| static int GY; |
| #pragma omp end declare variant |
| #pragma omp end declare target |
| #endif |
| |
| // TODO: It is odd, probably wrong, that we don't mangle all variables. |
| |
| // DEVICE-DAG: @G1 = hidden {{.*}}global i32 0, align 4 |
| // DEVICE-DAG: @_ZL2G2 = internal {{.*}}global i32 0, align 4 |
| // DEVICE-DAG: @G3 = hidden {{.*}}global i32 0, align 4 |
| // DEVICE-DAG: @_ZL2G4 = internal {{.*}}global i32 0, align 4 |
| // DEVICE-DAG: @G5 = hidden {{.*}}global i32 0, align 4 |
| // DEVICE-DAG: @_ZL2G6 = internal {{.*}}global i32 0, align 4 |
| // DEVICE-NOT: ref |
| // DEVICE-NOT: llvm.used |
| // DEVICE-NOT: omp_offload |
| |
| // HOST-DAG: @G7 = dso_local global i32 0, align 4 |
| // HOST-DAG: @_ZL2G8 = internal global i32 0, align 4 |
| // HOST-DAG: @G9 = dso_local global i32 0, align 4 |
| // HOST-DAG: @_ZL3G10 = internal global i32 0, align 4 |
| // HOST-DAG: @G11 = dso_local global i32 0, align 4 |
| // HOST-DAG: @_ZL3G12 = internal global i32 0, align 4 |
