66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=52 -ast-print %s | FileCheck %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=52 -x c++ -std=c++11 -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=52 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck --check-prefix=CHECK --check-prefix=CHECK-52 %s
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// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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template <typename T, int C>
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T tmain(T argc, T *argv) {
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T i_def, i;
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i = argc;
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#pragma omp target enter data map(i_def)
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#pragma omp target enter data map(to: i)
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return 0;
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}
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// CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
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// CHECK-NEXT: T i_def, i;
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// CHECK-NEXT: i = argc;
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// CHECK-NEXT: #pragma omp target enter data map(to: i_def){{$}}
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// CHECK-NEXT: #pragma omp target enter data map(to: i){{$}}
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// CHECK: template<> int tmain<int, 5>(int argc, int *argv) {
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// CHECK-NEXT: int i_def, i;
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// CHECK-NEXT: i = argc;
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// CHECK-NEXT: #pragma omp target enter data map(to: i_def){{$}}
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// CHECK-NEXT: #pragma omp target enter data map(to: i)
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// CHECK: template<> char tmain<char, 1>(char argc, char *argv) {
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// CHECK-NEXT: char i_def, i;
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// CHECK-NEXT: i = argc;
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// CHECK-NEXT: #pragma omp target enter data map(to: i_def){{$}}
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// CHECK-NEXT: #pragma omp target enter data map(to: i)
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int main (int argc, char **argv) {
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int b_def, b;
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static int a_def, a;
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// CHECK: static int a_def, a;
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#pragma omp target enter data map(a_def)
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// CHECK: #pragma omp target enter data map(to: a_def)
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a_def=2;
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// CHECK-NEXT: a_def = 2;
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#pragma omp target enter data map(to: a)
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// CHECK: #pragma omp target enter data map(to: a)
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a=2;
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// CHECK-NEXT: a = 2;
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#pragma omp target enter data map(b_def)
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// CHECK-NEXT: #pragma omp target enter data map(to: b_def)
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#pragma omp target enter data map(to: b)
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// CHECK-NEXT: #pragma omp target enter data map(to: b)
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return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]);
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}
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#endif
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