diff options
Diffstat (limited to 'test/OpenMP/nesting_of_regions.cpp')
| -rw-r--r-- | test/OpenMP/nesting_of_regions.cpp | 745 |
1 files changed, 742 insertions, 3 deletions
diff --git a/test/OpenMP/nesting_of_regions.cpp b/test/OpenMP/nesting_of_regions.cpp index 23ba70776d..8d884a2e61 100644 --- a/test/OpenMP/nesting_of_regions.cpp +++ b/test/OpenMP/nesting_of_regions.cpp @@ -137,7 +137,13 @@ void foo() { { #pragma omp target update to(a) } - +#pragma omp parallel + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } + // SIMD DIRECTIVE #pragma omp simd for (int i = 0; i < 10; ++i) { @@ -301,6 +307,12 @@ void foo() { for (int i = 0; i < 10; ++i) { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} } +#pragma omp simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for// expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // FOR DIRECTIVE #pragma omp for @@ -488,6 +500,12 @@ void foo() { for (int i = 0; i < 10; ++i) { #pragma omp target update to(a) } +#pragma omp for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // FOR SIMD DIRECTIVE #pragma omp for simd @@ -653,6 +671,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} bar(); } +#pragma omp for simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // SECTIONS DIRECTIVE #pragma omp sections @@ -845,6 +869,12 @@ void foo() { { #pragma omp target update to(a) } +#pragma omp sections + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'sections' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // SECTION DIRECTIVE #pragma omp section // expected-error {{orphaned 'omp section' directives are prohibited, it must be closely nested to a sections region}} @@ -1091,6 +1121,13 @@ void foo() { #pragma omp target update to(a) } } +#pragma omp sections + { +#pragma omp section +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'section' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // SINGLE DIRECTIVE #pragma omp single @@ -1269,6 +1306,12 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp single + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'single' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // MASTER DIRECTIVE #pragma omp master @@ -1447,6 +1490,12 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp master + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'master' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // CRITICAL DIRECTIVE #pragma omp critical @@ -1639,6 +1688,12 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp critical + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'critical' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // PARALLEL FOR DIRECTIVE #pragma omp parallel for @@ -1831,6 +1886,12 @@ void foo() { for (int i = 0; i < 10; ++i) { #pragma omp target update to(a) } +#pragma omp parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // PARALLEL FOR SIMD DIRECTIVE #pragma omp parallel for simd @@ -2024,6 +2085,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} bar(); } +#pragma omp parallel for simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // PARALLEL SECTIONS DIRECTIVE #pragma omp parallel sections @@ -2205,6 +2272,12 @@ void foo() { { #pragma omp target update to(a) } +#pragma omp parallel sections + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel sections' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TASK DIRECTIVE #pragma omp task @@ -2333,6 +2406,12 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp task + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'task' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // ORDERED DIRECTIVE #pragma omp ordered @@ -2532,6 +2611,12 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp ordered + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'ordered' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // ATOMIC DIRECTIVE #pragma omp atomic @@ -2753,6 +2838,14 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside an atomic region}} bar(); } +#pragma omp atomic + // expected-error@+2 {{the statement for 'atomic' must be an expression statement of form '++x;', '--x;', 'x++;', 'x--;', 'x binop= expr;', 'x = x binop expr' or 'x = expr binop x', where x is an l-value expression with scalar type}} + // expected-note@+1 {{expected an expression statement}} + { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside an atomic region}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET DIRECTIVE #pragma omp target @@ -2891,6 +2984,12 @@ void foo() { { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target' region}} } +#pragma omp target + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET PARALLEL DIRECTIVE #pragma omp target parallel @@ -3029,6 +3128,12 @@ void foo() { { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target parallel' region}} } +#pragma omp target parallel + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target parallel' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET PARALLEL FOR DIRECTIVE #pragma omp target parallel for @@ -3221,6 +3326,12 @@ void foo() { for (int i = 0; i < 10; ++i) { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target parallel for' region}} } +#pragma omp target parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // TEAMS DIRECTIVE #pragma omp target @@ -3389,7 +3500,16 @@ void foo() { { #pragma omp target update to(a) // expected-error {{region cannot be closely nested inside 'teams' region; perhaps you forget to enclose 'omp target update' directive into a parallel region?}} } - +#pragma omp target +#pragma omp teams + { +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) + ; +#pragma omp distribute parallel for + for (int j = 0; j < 10; ++j) + ; + } // TASKLOOP DIRECTIVE #pragma omp taskloop for (int i = 0; i < 10; ++i) { @@ -3566,6 +3686,18 @@ void foo() { #pragma omp target update to(a) bar(); } +#pragma omp taskloop + for (int i = 0; i < 10; ++i) { +#pragma omp distribute // expected-error {{region cannot be closely nested inside 'taskloop' region; perhaps you forget to enclose 'omp distribute' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ++a; + } +#pragma omp taskloop + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'taskloop' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ++a; + } // DISTRIBUTE DIRECTIVE @@ -3792,6 +3924,239 @@ void foo() { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target' region}} ++a; } + +// DISTRIBUTE PARALLEL FOR DIRECTIVE +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp distribute' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp for // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp for' directive into a parallel region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp simd + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp for simd // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp for simd' directive into a parallel region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp sections // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp sections' directive into a parallel region?}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp section // expected-error {{'omp section' directive must be closely nested to a sections region, not a distribute parallel for region}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp single // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp single' directive into a parallel region?}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp master // expected-error {{region cannot be closely nested inside 'distribute parallel for' region}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp critical + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel + { +#pragma omp single + { + bar(); + } + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel for + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel for simd + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel sections + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp task + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp taskyield + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp barrier // expected-error {{region cannot be closely nested inside 'distribute parallel for' region}} + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp taskwait + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp flush + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp ordered // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp ordered' directive into a for or a parallel for region with 'ordered' clause?}} + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp atomic + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target parallel // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target parallel for // expected-error {{region cannot be nested inside 'target' region}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target enter data map(to: a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target exit data map(from: a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp teams // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp teams' directive into a target region?}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } } void foo() { @@ -3927,6 +4292,12 @@ void foo() { #pragma omp target update to(a) a++; } +#pragma omp parallel + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // SIMD DIRECTIVE #pragma omp simd @@ -4085,6 +4456,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} a++; } +#pragma omp simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // FOR DIRECTIVE #pragma omp for @@ -4263,6 +4640,12 @@ void foo() { #pragma omp target update to(a) ++a; } +#pragma omp for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // FOR SIMD DIRECTIVE #pragma omp for simd @@ -4421,6 +4804,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} ++a; } +#pragma omp for simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // SECTIONS DIRECTIVE #pragma omp sections @@ -4588,6 +4977,12 @@ void foo() { { #pragma omp target update to(a) } +#pragma omp sections + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'sections' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // SECTION DIRECTIVE #pragma omp section // expected-error {{orphaned 'omp section' directives are prohibited, it must be closely nested to a sections region}} @@ -4844,6 +5239,13 @@ void foo() { a++; } } +#pragma omp sections + { +#pragma omp section +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'section' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // SINGLE DIRECTIVE #pragma omp single @@ -5012,6 +5414,12 @@ void foo() { #pragma omp target update to(a) a++; } +#pragma omp single + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'single' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // MASTER DIRECTIVE #pragma omp master @@ -5190,6 +5598,12 @@ void foo() { #pragma omp target update to(a) ++a; } +#pragma omp master + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'master' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // CRITICAL DIRECTIVE #pragma omp critical @@ -5387,6 +5801,12 @@ void foo() { #pragma omp target update to(a) a++; } +#pragma omp critical + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'critical' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // PARALLEL FOR DIRECTIVE #pragma omp parallel for @@ -5580,6 +6000,12 @@ void foo() { #pragma omp target update to(a) a++; } +#pragma omp parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // PARALLEL FOR SIMD DIRECTIVE #pragma omp parallel for simd @@ -5773,6 +6199,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside a simd region}} a++; } +#pragma omp parallel for simd + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{OpenMP constructs may not be nested inside a simd region}} + for (int j = 0; j < 10; ++j) + ; + } // PARALLEL SECTIONS DIRECTIVE #pragma omp parallel sections @@ -5950,6 +6382,12 @@ void foo() { { #pragma omp target update to(a) } +#pragma omp parallel sections + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'parallel sections' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TASK DIRECTIVE #pragma omp task @@ -6077,6 +6515,12 @@ void foo() { #pragma omp target update to(a) a++; } +#pragma omp task + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'task' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // ATOMIC DIRECTIVE #pragma omp atomic @@ -6297,6 +6741,14 @@ void foo() { { #pragma omp target update // expected-error {{OpenMP constructs may not be nested inside an atomic region}} } +#pragma omp atomic + // expected-error@+2 {{the statement for 'atomic' must be an expression statement of form '++x;', '--x;', 'x++;', 'x--;', 'x binop= expr;', 'x = x binop expr' or 'x = expr binop x', where x is an l-value expression with scalar type}} + // expected-note@+1 {{expected an expression statement}} + { +#pragma omp distribute parallel for// expected-error {{OpenMP constructs may not be nested inside an atomic region}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET DIRECTIVE #pragma omp target @@ -6438,6 +6890,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{OpenMP constructs may not be nested inside an atomic region}} a++; } +#pragma omp target + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET PARALLEL DIRECTIVE #pragma omp target parallel @@ -6576,6 +7034,12 @@ void foo() { { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target parallel' region}} } +#pragma omp target parallel + { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target parallel' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // TARGET PARALLEL FOR DIRECTIVE @@ -6770,6 +7234,12 @@ void foo() { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target parallel for' region}} a++; } +#pragma omp target parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'target parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int j = 0; j < 10; ++j) + ; + } // TEAMS DIRECTIVE #pragma omp target @@ -6937,7 +7407,21 @@ void foo() { #pragma omp target update to(a) // expected-error {{region cannot be closely nested inside 'teams' region; perhaps you forget to enclose 'omp target update' directive into a parallel region?}} ++a; } - +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) + ; +#pragma omp target +#pragma omp teams + { +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) + ; +#pragma omp distribute parallel for + for (int j = 0; j < 10; ++j) + ; + } // TASKLOOP DIRECTIVE #pragma omp taskloop for (int i = 0; i < 10; ++i) { @@ -7114,6 +7598,18 @@ void foo() { #pragma omp target update to(a) ++a; } +#pragma omp taskloop + for (int i = 0; i < 10; ++i) { +#pragma omp distribute // expected-error {{region cannot be closely nested inside 'taskloop' region; perhaps you forget to enclose 'omp distribute' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp taskloop + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'taskloop' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } // DISTRIBUTE DIRECTIVE #pragma omp target @@ -7340,4 +7836,247 @@ void foo() { #pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target' region}} ++a; } +#pragma omp target +#pragma omp teams +#pragma omp distribute + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'distribute' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ++a; + } + + // DISTRIBUTE PARALLEL FOR DIRECTIVE +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute parallel for // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp distribute parallel for' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } + +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp distribute // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp distribute' directive into a teams region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp for // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp for' directive into a parallel region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp simd + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp for simd // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp for simd' directive into a parallel region?}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp sections // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp sections' directive into a parallel region?}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp section // expected-error {{'omp section' directive must be closely nested to a sections region, not a distribute parallel for region}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp single // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp single' directive into a parallel region?}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp master // expected-error {{region cannot be closely nested inside 'distribute parallel for' region}} + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp critical + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel + { +#pragma omp single + { + bar(); + } + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel for + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel for simd + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp parallel sections + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp task + { + bar(); + } + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp taskyield + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp barrier // expected-error {{region cannot be closely nested inside 'distribute parallel for' region}} + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp taskwait + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp flush + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp ordered // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp ordered' directive into a for or a parallel for region with 'ordered' clause?}} + bar(); + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp atomic + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target parallel // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target parallel for // expected-error {{region cannot be nested inside 'target' region}} + for (int i = 0; i < 10; ++i) + ; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp teams // expected-error {{region cannot be closely nested inside 'distribute parallel for' region; perhaps you forget to enclose 'omp teams' directive into a target region?}} + ++a; + } + return foo<int>(); +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target enter data map(to: a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target exit data map(from: a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } +#pragma omp target +#pragma omp teams +#pragma omp distribute parallel for + for (int i = 0; i < 10; ++i) { +#pragma omp target update to(a) // expected-error {{region cannot be nested inside 'target' region}} + ++a; + } } |