| ! RUN: %flang_fc1 -fopenmp -flang-experimental-hlfir -emit-llvm %s -o - | FileCheck --check-prefixes=LLVM-HOST,LLVM-ALL %s |
| ! RUN: %flang_fc1 -fopenmp -emit-hlfir %s -o - | FileCheck --check-prefixes=MLIR-HOST,MLIR-ALL %s |
| ! RUN: %flang_fc1 -fopenmp -fopenmp-is-target-device -flang-experimental-hlfir -emit-llvm %s -o - | FileCheck --check-prefixes=LLVM-DEVICE,LLVM-ALL %s |
| ! RUN: %flang_fc1 -fopenmp -fopenmp-is-target-device -emit-hlfir %s -o - | FileCheck --check-prefixes=MLIR-DEVICE,MLIR-ALL %s |
| ! RUN: bbc -fopenmp -emit-hlfir %s -o - | FileCheck --check-prefixes=MLIR-HOST,MLIR-ALL %s |
| ! RUN: bbc -fopenmp -fopenmp-is-target-device -emit-hlfir %s -o - | FileCheck --check-prefixes=MLIR-DEVICE,MLIR-ALL %s |
| |
| ! Check that the correct LLVM IR functions are kept for the host and device |
| ! after running the whole set of translation and transformation passes from |
| ! Fortran. |
| |
| ! MLIR-ALL: func.func @{{.*}}device_fn( |
| ! MLIR-ALL: return |
| |
| ! LLVM-ALL: define {{.*}} @{{.*}}device_fn{{.*}}( |
| function device_fn() result(x) |
| !$omp declare target to(device_fn) device_type(nohost) |
| integer :: x |
| x = 10 |
| end function device_fn |
| |
| ! MLIR-ALL: func.func @{{.*}}device_fn_enter( |
| ! MLIR-ALL: return |
| |
| ! LLVM-ALL: define {{.*}} @{{.*}}device_fn_enter{{.*}}( |
| function device_fn_enter() result(x) |
| !$omp declare target enter(device_fn_enter) device_type(nohost) |
| integer :: x |
| x = 10 |
| end function device_fn_enter |
| |
| ! MLIR-HOST: func.func @{{.*}}host_fn( |
| ! MLIR-HOST: return |
| ! MLIR-DEVICE-NOT: func.func {{.*}}host_fn( |
| |
| ! LLVM-HOST: define {{.*}} @{{.*}}host_fn{{.*}}( |
| ! LLVM-DEVICE-NOT: {{.*}} @{{.*}}host_fn{{.*}}( |
| function host_fn() result(x) |
| !$omp declare target to(host_fn) device_type(host) |
| integer :: x |
| x = 10 |
| end function host_fn |
| |
| ! LLVM-HOST: define {{.*}} @{{.*}}host_fn_enter{{.*}}( |
| ! LLVM-DEVICE-NOT: {{.*}} @{{.*}}host_fn_enter{{.*}}( |
| function host_fn_enter() result(x) |
| !$omp declare target enter(host_fn_enter) device_type(host) |
| integer :: x |
| x = 10 |
| end function host_fn_enter |
| |
| ! MLIR-ALL: func.func @{{.*}}target_subr( |
| ! MLIR-ALL: return |
| |
| ! LLVM-HOST: define {{.*}} @{{.*}}target_subr{{.*}}( |
| ! LLVM-ALL: define {{.*}} @__omp_offloading_{{.*}}_{{.*}}_target_subr__{{.*}}( |
| subroutine target_subr(x) |
| integer, intent(out) :: x |
| !$omp target map(from:x) |
| x = 10 |
| !$omp end target |
| end subroutine target_subr |