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