Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 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 | // expected-no-diagnostics |
| 5 | |
| 6 | #ifndef HEADER |
| 7 | #define HEADER |
| 8 | |
| 9 | void foo() {} |
| 10 | |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 11 | template <typename T, int C> |
| 12 | T tmain(T argc, T *argv) { |
| 13 | T i, j, b, c, d, e, x[20]; |
| 14 | |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 15 | #pragma omp target data map(to: c) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 16 | i = argc; |
| 17 | |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 18 | #pragma omp target data map(to: c) if (target data: j > 0) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 19 | foo(); |
| 20 | |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 21 | #pragma omp target data map(to: c) if (b) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 22 | foo(); |
| 23 | |
| 24 | #pragma omp target data map(c) |
| 25 | foo(); |
| 26 | |
| 27 | #pragma omp target data map(c) if(b>e) |
| 28 | foo(); |
| 29 | |
| 30 | #pragma omp target data map(x[0:10], c) |
| 31 | foo(); |
| 32 | |
| 33 | #pragma omp target data map(to: c) map(from: d) |
| 34 | foo(); |
| 35 | |
| 36 | #pragma omp target data map(always,alloc: e) |
| 37 | foo(); |
| 38 | |
| 39 | // nesting a target region |
| 40 | #pragma omp target data map(e) |
| 41 | { |
| 42 | #pragma omp target map(always, alloc: e) |
| 43 | foo(); |
| 44 | } |
| 45 | |
| 46 | return 0; |
| 47 | } |
| 48 | |
| 49 | // CHECK: template <typename T = int, int C = 5> int tmain(int argc, int *argv) { |
| 50 | // CHECK-NEXT: int i, j, b, c, d, e, x[20]; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 51 | // CHECK-NEXT: #pragma omp target data map(to: c) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 52 | // CHECK-NEXT: i = argc; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 53 | // CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 54 | // CHECK-NEXT: foo(); |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 55 | // CHECK-NEXT: #pragma omp target data map(to: c) if(b) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 56 | // CHECK-NEXT: foo(); |
| 57 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) |
| 58 | // CHECK-NEXT: foo(); |
| 59 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e) |
| 60 | // CHECK-NEXT: foo(); |
| 61 | // CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c) |
| 62 | // CHECK-NEXT: foo(); |
| 63 | // CHECK-NEXT: #pragma omp target data map(to: c) map(from: d) |
| 64 | // CHECK-NEXT: foo(); |
| 65 | // CHECK-NEXT: #pragma omp target data map(always,alloc: e) |
| 66 | // CHECK-NEXT: foo(); |
| 67 | // CHECK-NEXT: #pragma omp target data map(tofrom: e) |
| 68 | // CHECK-NEXT: { |
| 69 | // CHECK-NEXT: #pragma omp target map(always,alloc: e) |
| 70 | // CHECK-NEXT: foo(); |
| 71 | // CHECK: template <typename T = char, int C = 1> char tmain(char argc, char *argv) { |
| 72 | // CHECK-NEXT: char i, j, b, c, d, e, x[20]; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 73 | // CHECK-NEXT: #pragma omp target data map(to: c) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 74 | // CHECK-NEXT: i = argc; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 75 | // CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 76 | // CHECK-NEXT: foo(); |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 77 | // CHECK-NEXT: #pragma omp target data map(to: c) if(b) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 78 | // CHECK-NEXT: foo(); |
| 79 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) |
| 80 | // CHECK-NEXT: foo(); |
| 81 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e) |
| 82 | // CHECK-NEXT: foo(); |
| 83 | // CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c) |
| 84 | // CHECK-NEXT: foo(); |
| 85 | // CHECK-NEXT: #pragma omp target data map(to: c) map(from: d) |
| 86 | // CHECK-NEXT: foo(); |
| 87 | // CHECK-NEXT: #pragma omp target data map(always,alloc: e) |
| 88 | // CHECK-NEXT: foo(); |
| 89 | // CHECK-NEXT: #pragma omp target data map(tofrom: e) |
| 90 | // CHECK-NEXT: { |
| 91 | // CHECK-NEXT: #pragma omp target map(always,alloc: e) |
| 92 | // CHECK-NEXT: foo(); |
| 93 | // CHECK: template <typename T, int C> T tmain(T argc, T *argv) { |
| 94 | // CHECK-NEXT: T i, j, b, c, d, e, x[20]; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 95 | // CHECK-NEXT: #pragma omp target data map(to: c) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 96 | // CHECK-NEXT: i = argc; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 97 | // CHECK-NEXT: #pragma omp target data map(to: c) if(target data: j > 0) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 98 | // CHECK-NEXT: foo(); |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 99 | // CHECK-NEXT: #pragma omp target data map(to: c) if(b) |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 100 | // CHECK-NEXT: foo(); |
| 101 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) |
| 102 | // CHECK-NEXT: foo(); |
| 103 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > e) |
| 104 | // CHECK-NEXT: foo(); |
| 105 | // CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c) |
| 106 | // CHECK-NEXT: foo(); |
| 107 | // CHECK-NEXT: #pragma omp target data map(to: c) map(from: d) |
| 108 | // CHECK-NEXT: foo(); |
| 109 | // CHECK-NEXT: #pragma omp target data map(always,alloc: e) |
| 110 | // CHECK-NEXT: foo(); |
| 111 | // CHECK-NEXT: #pragma omp target data map(tofrom: e) |
| 112 | // CHECK-NEXT: { |
| 113 | // CHECK-NEXT: #pragma omp target map(always,alloc: e) |
| 114 | // CHECK-NEXT: foo(); |
| 115 | |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 116 | int main (int argc, char **argv) { |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 117 | int b = argc, c, d, e, f, g, x[20]; |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 118 | static int a; |
| 119 | // CHECK: static int a; |
| 120 | |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 121 | #pragma omp target data map(to: c) |
| 122 | // CHECK: #pragma omp target data map(to: c) |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 123 | a=2; |
| 124 | // CHECK-NEXT: a = 2; |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 125 | #pragma omp target data map(to: c) if (target data: b) |
| 126 | // CHECK: #pragma omp target data map(to: c) if(target data: b) |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 127 | foo(); |
| 128 | // CHECK-NEXT: foo(); |
| 129 | |
Arpith Chacko Jacob | 46a04bb | 2016-01-21 19:57:55 +0000 | [diff] [blame] | 130 | #pragma omp target data map(to: c) if (b > g) |
| 131 | // CHECK: #pragma omp target data map(to: c) if(b > g) |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 132 | foo(); |
| 133 | // CHECK-NEXT: foo(); |
| 134 | |
Kelvin Li | 0bff7af | 2015-11-23 05:32:03 +0000 | [diff] [blame] | 135 | #pragma omp target data map(c) |
| 136 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) |
| 137 | foo(); |
| 138 | // CHECK-NEXT: foo(); |
| 139 | |
| 140 | #pragma omp target data map(c) if(b>g) |
| 141 | // CHECK-NEXT: #pragma omp target data map(tofrom: c) if(b > g) |
| 142 | foo(); |
| 143 | // CHECK-NEXT: foo(); |
| 144 | |
| 145 | #pragma omp target data map(x[0:10], c) |
| 146 | // CHECK-NEXT: #pragma omp target data map(tofrom: x[0:10],c) |
| 147 | foo(); |
| 148 | // CHECK-NEXT: foo(); |
| 149 | |
| 150 | #pragma omp target data map(to: c) map(from: d) |
| 151 | // CHECK-NEXT: #pragma omp target data map(to: c) map(from: d) |
| 152 | foo(); |
| 153 | // CHECK-NEXT: foo(); |
| 154 | |
| 155 | #pragma omp target data map(always,alloc: e) |
| 156 | // CHECK-NEXT: #pragma omp target data map(always,alloc: e) |
| 157 | foo(); |
| 158 | // CHECK-NEXT: foo(); |
| 159 | |
| 160 | // nesting a target region |
| 161 | #pragma omp target data map(e) |
| 162 | // CHECK-NEXT: #pragma omp target data map(tofrom: e) |
| 163 | { |
| 164 | // CHECK-NEXT: { |
| 165 | #pragma omp target map(always, alloc: e) |
| 166 | // CHECK-NEXT: #pragma omp target map(always,alloc: e) |
| 167 | foo(); |
| 168 | // CHECK-NEXT: foo(); |
| 169 | } |
| 170 | return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]); |
Michael Wong | 65f367f | 2015-07-21 13:44:28 +0000 | [diff] [blame] | 171 | } |
| 172 | |
| 173 | #endif |