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161 lines
4.7 KiB
161 lines
4.7 KiB
// RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s
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// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | 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 foo() {}
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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, j, a[20];
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#pragma omp target
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foo();
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#pragma omp target if (target:argc > 0)
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foo();
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#pragma omp target if (C)
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foo();
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#pragma omp target map(i)
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foo();
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#pragma omp target map(a[0:10], i)
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foo();
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#pragma omp target map(to: i) map(from: j)
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foo();
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#pragma omp target map(always,alloc: i)
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foo();
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#pragma omp target nowait
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foo();
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#pragma omp target depend(in : argc, argv[i:argc], a[:])
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foo();
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#pragma omp target defaultmap(tofrom: scalar)
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foo();
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return 0;
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}
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// CHECK: template <typename T = int, int C = 5> int tmain(int argc, int *argv) {
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// CHECK-NEXT: int i, j, a[20]
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// CHECK-NEXT: #pragma omp target
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// CHECK-NEXT: foo();
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// CHECK-NEXT: #pragma omp target if(target: argc > 0)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target if(5)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(to: i) map(from: j)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(always,alloc: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target nowait
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:])
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar)
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// CHECK-NEXT: foo()
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// CHECK: template <typename T = char, int C = 1> char tmain(char argc, char *argv) {
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// CHECK-NEXT: char i, j, a[20]
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// CHECK-NEXT: #pragma omp target
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// CHECK-NEXT: foo();
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// CHECK-NEXT: #pragma omp target if(target: argc > 0)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target if(1)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(to: i) map(from: j)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(always,alloc: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target nowait
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:])
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar)
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// CHECK-NEXT: foo()
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// CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
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// CHECK-NEXT: T i, j, a[20]
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// CHECK-NEXT: #pragma omp target
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// CHECK-NEXT: foo();
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// CHECK-NEXT: #pragma omp target if(target: argc > 0)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target if(C)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(to: i) map(from: j)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target map(always,alloc: i)
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target nowait
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:])
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// CHECK-NEXT: foo()
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// CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar)
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// CHECK-NEXT: foo()
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// CHECK-LABEL: int main(int argc, char **argv) {
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int main (int argc, char **argv) {
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int i, j, a[20];
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// CHECK-NEXT: int i, j, a[20]
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#pragma omp target
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// CHECK-NEXT: #pragma omp target
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target if (argc > 0)
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// CHECK-NEXT: #pragma omp target if(argc > 0)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target map(i) if(argc>0)
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// CHECK-NEXT: #pragma omp target map(tofrom: i) if(argc > 0)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target map(i)
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// CHECK-NEXT: #pragma omp target map(tofrom: i)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target map(a[0:10], i)
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// CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target map(to: i) map(from: j)
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// CHECK-NEXT: #pragma omp target map(to: i) map(from: j)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target map(always,alloc: i)
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// CHECK-NEXT: #pragma omp target map(always,alloc: i)
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target nowait
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// CHECK-NEXT: #pragma omp target nowait
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target depend(in : argc, argv[i:argc], a[:])
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// CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:])
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foo();
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// CHECK-NEXT: foo();
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#pragma omp target defaultmap(tofrom: scalar)
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// CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar)
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foo();
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// CHECK-NEXT: foo();
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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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