| // RUN: %clang_cc1 -verify -fopenmp -triple x86_64-unknown-linux-gnu -x c -std=c99 -ast-print %s -o - | FileCheck %s |
| |
| // RUN: %clang_cc1 -verify -fopenmp-simd -triple x86_64-unknown-linux-gnu -x c -std=c99 -ast-print %s -o - | FileCheck %s |
| |
| // RUN: %clang_cc1 -verify -fopenmp -triple amdgcn-amd-amdhsa -x c -std=c99 -ast-print %s -o - | FileCheck %s --check-prefix=CHECK-AMDGCN |
| |
| // RUN: %clang_cc1 -verify -fopenmp-simd -triple amdgcn-amd-amdhsa -x c -std=c99 -ast-print %s -o - | FileCheck %s --check-prefix=CHECK-AMDGCN |
| // expected-no-diagnostics |
| |
| #ifndef HEADER |
| #define HEADER |
| |
| void bar(void); |
| |
| #define N 10 |
| void foo(void) { |
| #pragma omp metadirective when(device = {kind(cpu)} \ |
| : parallel) default() |
| bar(); |
| #pragma omp metadirective when(implementation = {vendor(score(0) \ |
| : llvm)}, \ |
| device = {kind(cpu)} \ |
| : parallel) default(target teams) |
| bar(); |
| #pragma omp metadirective when(device = {kind(gpu)} \ |
| : target teams) when(implementation = {vendor(llvm)} \ |
| : parallel) default() |
| bar(); |
| #pragma omp metadirective default(target) when(implementation = {vendor(score(5) \ |
| : llvm)}, \ |
| device = {kind(cpu, host)} \ |
| : parallel) |
| bar(); |
| #pragma omp metadirective when(user = {condition(N > 10)} \ |
| : target) when(user = {condition(N == 10)} \ |
| : parallel) |
| bar(); |
| #pragma omp metadirective when(device = {kind(host)} \ |
| : parallel for) |
| for (int i = 0; i < 100; i++) |
| ; |
| #pragma omp metadirective when(implementation = {extension(match_all)} \ |
| : parallel) default(parallel for) |
| for (int i = 0; i < 100; i++) |
| ; |
| #pragma omp metadirective when(implementation = {extension(match_any)} \ |
| : parallel) default(parallel for) |
| for (int i = 0; i < 100; i++) |
| ; |
| #pragma omp metadirective when(implementation = {extension(match_none)} \ |
| : parallel) default(parallel for) |
| for (int i = 0; i < 100; i++) |
| ; |
| |
| // Test metadirective with nested OpenMP directive. |
| int array[16]; |
| #pragma omp metadirective when(user = {condition(1)} \ |
| : parallel for) |
| for (int i = 0; i < 16; i++) { |
| #pragma omp simd |
| for (int j = 0; j < 16; j++) |
| array[i] = i; |
| } |
| |
| #pragma omp metadirective when(device={arch("amdgcn")}: \ |
| teams distribute parallel for)\ |
| default(parallel for) |
| for (int i = 0; i < 100; i++) |
| ; |
| } |
| |
| // CHECK: void bar(void); |
| // CHECK: void foo(void) |
| // CHECK-NEXT: #pragma omp parallel |
| // CHECK-NEXT: bar() |
| // CHECK-NEXT: #pragma omp parallel |
| // CHECK-NEXT: bar() |
| // CHECK-NEXT: #pragma omp parallel |
| // CHECK-NEXT: bar() |
| // CHECK-NEXT: #pragma omp parallel |
| // CHECK-NEXT: bar() |
| // CHECK-NEXT: #pragma omp parallel |
| // CHECK-NEXT: bar() |
| // CHECK-NEXT: #pragma omp parallel for |
| // CHECK-NEXT: for (int i = 0; i < 100; i++) |
| // CHECK: #pragma omp parallel |
| // CHECK-NEXT: for (int i = 0; i < 100; i++) |
| // CHECK: #pragma omp parallel for |
| // CHECK-NEXT: for (int i = 0; i < 100; i++) |
| // CHECK: #pragma omp parallel |
| // CHECK-NEXT: for (int i = 0; i < 100; i++) |
| // CHECK: #pragma omp parallel for |
| // CHECK-NEXT: for (int i = 0; i < 16; i++) { |
| // CHECK-NEXT: #pragma omp simd |
| // CHECK-NEXT: for (int j = 0; j < 16; j++) |
| // CHECK-AMDGCN: #pragma omp teams distribute parallel for |
| // CHECK-AMDGCN-NEXT: for (int i = 0; i < 100; i++) |
| |
| #endif |