forked from OSchip/llvm-project
174 lines
5.2 KiB
C++
174 lines
5.2 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -ast-print %s | FileCheck %s
|
|
// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
|
|
// expected-no-diagnostics
|
|
|
|
#ifndef HEADER
|
|
#define HEADER
|
|
|
|
void foo() {}
|
|
|
|
template <typename T, int C>
|
|
T tmain(T argc, T *argv) {
|
|
T i, j, b, c, d, e, x[20];
|
|
|
|
#pragma omp target data map(to: c)
|
|
i = argc;
|
|
|
|
#pragma omp target data map(to: c) if (target data: j > 0)
|
|
foo();
|
|
|
|
#pragma omp target data map(to: c) if (b)
|
|
foo();
|
|
|
|
#pragma omp target data map(c)
|
|
foo();
|
|
|
|
#pragma omp target data map(c) if(b>e)
|
|
foo();
|
|
|
|
#pragma omp target data map(x[0:10], c)
|
|
foo();
|
|
|
|
#pragma omp target data map(to: c) map(from: d)
|
|
foo();
|
|
|
|
#pragma omp target data map(always,alloc: e)
|
|
foo();
|
|
|
|
// nesting a target region
|
|
#pragma omp target data map(e)
|
|
{
|
|
#pragma omp target map(always, alloc: e)
|
|
foo();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
|
|
// CHECK-NEXT: T i, j, b, c, d, e, x[20];
|
|
// CHECK-NEXT: #pragma omp target data map(to: c)
|
|
// CHECK-NEXT: i = argc;
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(b)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) map(from: d)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: e)
|
|
// CHECK-NEXT: {
|
|
// CHECK-NEXT: #pragma omp target map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK: template<> int tmain<int, 5>(int argc, int *argv) {
|
|
// CHECK-NEXT: int i, j, b, c, d, e, x[20];
|
|
// CHECK-NEXT: #pragma omp target data map(to: c)
|
|
// CHECK-NEXT: i = argc;
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(b)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) map(from: d)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: e)
|
|
// CHECK-NEXT: {
|
|
// CHECK-NEXT: #pragma omp target map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK: template<> char tmain<char, 1>(char argc, char *argv) {
|
|
// CHECK-NEXT: char i, j, b, c, d, e, x[20];
|
|
// CHECK-NEXT: #pragma omp target data map(to: c)
|
|
// CHECK-NEXT: i = argc;
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) if(b)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) map(from: d)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: e)
|
|
// CHECK-NEXT: {
|
|
// CHECK-NEXT: #pragma omp target map(always,alloc: e)
|
|
// CHECK-NEXT: foo();
|
|
|
|
int main (int argc, char **argv) {
|
|
int b = argc, c, d, e, f, g, x[20];
|
|
static int a;
|
|
// CHECK: static int a;
|
|
|
|
#pragma omp target data map(to: c)
|
|
// CHECK: #pragma omp target data map(to: c)
|
|
a=2;
|
|
// CHECK-NEXT: a = 2;
|
|
#pragma omp target data map(to: c) if (target data: b)
|
|
// CHECK: #pragma omp target data map(to: c) if(target data: b)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(to: c) if (b > g)
|
|
// CHECK: #pragma omp target data map(to: c) if(b > g)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(c)
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(c) if(b>g)
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > g)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(x[0:10], c)
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(to: c) map(from: d)
|
|
// CHECK-NEXT: #pragma omp target data map(to: c) map(from: d)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
#pragma omp target data map(always,alloc: e)
|
|
// CHECK-NEXT: #pragma omp target data map(always,alloc: e)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
|
|
// nesting a target region
|
|
#pragma omp target data map(e)
|
|
// CHECK-NEXT: #pragma omp target data map(tofrom: e)
|
|
{
|
|
// CHECK-NEXT: {
|
|
#pragma omp target map(always, alloc: e)
|
|
// CHECK-NEXT: #pragma omp target map(always,alloc: e)
|
|
foo();
|
|
// CHECK-NEXT: foo();
|
|
}
|
|
return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]);
|
|
}
|
|
|
|
#endif
|