| 1 | // RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s |
| 2 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s |
| 3 | // RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s |
| 4 | |
| 5 | // RUN: %clang_cc1 -verify -fopenmp-simd -ast-print %s | FileCheck %s |
| 6 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -emit-pch -o %t %s |
| 7 | // RUN: %clang_cc1 -fopenmp-simd -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s |
| 8 | // expected-no-diagnostics |
| 9 | |
| 10 | #ifndef HEADER |
| 11 | #define HEADER |
| 12 | |
| 13 | void foo() {} |
| 14 | |
| 15 | template <class T, class U> |
| 16 | T foo(T targ, U uarg) { |
| 17 | static T a; |
| 18 | U b; |
| 19 | int l; |
| 20 | #pragma omp target update to(a) if(l>5) device(l) nowait depend(inout:l) |
| 21 | |
| 22 | #pragma omp target update from(b) if(l<5) device(l-1) nowait depend(inout:l) |
| 23 | return a + targ + (T)b; |
| 24 | } |
| 25 | // CHECK: static T a; |
| 26 | // CHECK-NEXT: U b; |
| 27 | // CHECK-NEXT: int l; |
| 28 | // CHECK-NEXT: #pragma omp target update to(a) if(l > 5) device(l) nowait depend(inout : l){{$}} |
| 29 | // CHECK-NEXT: #pragma omp target update from(b) if(l < 5) device(l - 1) nowait depend(inout : l) |
| 30 | // CHECK: static int a; |
| 31 | // CHECK-NEXT: float b; |
| 32 | // CHECK-NEXT: int l; |
| 33 | // CHECK-NEXT: #pragma omp target update to(a) if(l > 5) device(l) nowait depend(inout : l) |
| 34 | // CHECK-NEXT: #pragma omp target update from(b) if(l < 5) device(l - 1) nowait depend(inout : l) |
| 35 | // CHECK: static char a; |
| 36 | // CHECK-NEXT: float b; |
| 37 | // CHECK-NEXT: int l; |
| 38 | // CHECK-NEXT: #pragma omp target update to(a) if(l > 5) device(l) nowait depend(inout : l) |
| 39 | // CHECK-NEXT: #pragma omp target update from(b) if(l < 5) device(l - 1) nowait depend(inout : l) |
| 40 | |
| 41 | int main(int argc, char **argv) { |
| 42 | static int a; |
| 43 | int n; |
| 44 | float f; |
| 45 | |
| 46 | // CHECK: static int a; |
| 47 | // CHECK-NEXT: int n; |
| 48 | // CHECK-NEXT: float f; |
| 49 | #pragma omp target update to(a) if(f>0.0) device(n) nowait depend(in:n) |
| 50 | // CHECK-NEXT: #pragma omp target update to(a) if(f > 0.) device(n) nowait depend(in : n) |
| 51 | #pragma omp target update from(f) if(f<0.0) device(n+1) nowait depend(in:n) |
| 52 | // CHECK-NEXT: #pragma omp target update from(f) if(f < 0.) device(n + 1) nowait depend(in : n) |
| 53 | return foo(argc, f) + foo(argv[0][0], f) + a; |
| 54 | } |
| 55 | |
| 56 | #endif |
| 57 | |