754abc19f0
This patch extends the `transparent` clause implementation to properly handle runtime variable expressions as the `impex-type` argument, as required by the OpenMP specification: `"The use of a variable in an impex-type expression causes an implicit reference to the variable in all enclosing constructs. The impex-type expression is evaluated in the context outside of the construct on which the clause appears."`
75 lines
5.2 KiB
C++
75 lines
5.2 KiB
C++
// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp -fopenmp-version=45 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp -fopenmp-version=50 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp51 -fopenmp -fopenmp-version=51 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp60 -DOMP60 -fopenmp -fopenmp-version=60 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp-simd -fopenmp-version=45 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp-simd -fopenmp-version=50 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp51 -fopenmp-simd -fopenmp-version=51 -std=c++11 -ferror-limit 200 -o - %s
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// RUN: %clang_cc1 -verify=expected,omp60 -DOMP60 -fopenmp-simd -fopenmp-version=60 -std=c++11 -ferror-limit 200 -o - %s
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#ifdef OMP60
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struct ComplexStruct {
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int data[10];
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struct InnerStruct {
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float value;
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} inner;
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};
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void TestTaskTransparentWithErrors() {
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int x = 10;
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int* ptr = &x;
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int arr[5];
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#pragma omp task transparent() // expected-error{{expected expression}}
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// expected-error@+1{{use of undeclared identifier 'omp_not_impex'}}
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#pragma omp task transparent(omp_not_impex)
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// expected-error@+1{{use of undeclared identifier 'omp_import'}}
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#pragma omp task transparent(omp_import)
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// expected-error@+1{{use of undeclared identifier 'omp_export'}}
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#pragma omp task transparent(omp_export)
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// expected-error@+1{{use of undeclared identifier 'omp_impex'}}
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#pragma omp task transparent(omp_impex)
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// expected-error@+1{{invalid value for transparent clause, expected one of: omp_not_impex, omp_import, omp_export, omp_impex}}
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#pragma omp task transparent(5)
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// expected-error@+1{{expression must have integral or unscoped enumeration type, not 'int *'}}
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#pragma omp task transparent(ptr)
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// expected-error@+1{{expression must have integral or unscoped enumeration type, not 'int *'}}
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#pragma omp task transparent(&x)
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// expected-error@+1{{expression must have integral or unscoped enumeration type, not 'double'}}
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#pragma omp task transparent(20.0)
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// expected-error@+1{{expression must have integral or unscoped enumeration type, not 'int[5]'}}
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#pragma omp task transparent(arr)
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for (int i = 0; i < 5; ++i) {}
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}
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typedef void **omp_impex_t;
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extern const omp_impex_t omp_not_impex; // omp60-note {{'omp_not_impex' declared here}}
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extern const omp_impex_t omp_import;
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extern const omp_impex_t omp_export;
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extern const omp_impex_t omp_impex;
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int invalid_arg;
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void TestTaskTransparentInvalidArgs() {
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#pragma omp task transparent(omp_import, omp_not_import) // expected-error{{expected ')'}} // expected-note{{to match this '('}}
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#pragma omp task transparent() // expected-error {{expected expression}}
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{}
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}
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void TestTaskLoopTransparentInvalidArgs() {
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#pragma omp taskloop transparent(omp_not_import, omp_import) // expected-error{{expected ')'}} // expected-note{{to match this '('}} // expected-error{{use of undeclared identifier 'omp_not_import'; did you mean 'omp_not_impex'?}}
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for (int i = 0; i < 10; ++i) {}
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#pragma omp taskloop transparent() // expected-error {{expected expression}}
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for (int i = 0; i < 10; ++i) {}
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}
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#else
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void TransparentClauseNotSupported() {
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#pragma omp task transparent(omp_pool) // omp45-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp45-error {{use of undeclared identifier 'omp_pool'}} omp50-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp50-error {{use of undeclared identifier 'omp_pool'}} omp51-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp51-error {{use of undeclared identifier 'omp_pool'}}
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#pragma omp task transparent(omp_team) // omp45-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp45-error {{use of undeclared identifier 'omp_team'}} omp50-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp50-error {{use of undeclared identifier 'omp_team'}} omp51-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp task'}} omp51-error {{use of undeclared identifier 'omp_team'}}
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#pragma omp taskloop transparent(omp_team) // omp45-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp45-error {{use of undeclared identifier 'omp_team'}} omp50-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp50-error {{use of undeclared identifier 'omp_team'}} omp51-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp51-error {{use of undeclared identifier 'omp_team'}}
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for (int i = 0; i < 10; ++i) {}
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#pragma omp taskloop transparent(omp_pool) // omp45-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp45-error {{use of undeclared identifier 'omp_pool'}} omp50-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp50-error {{use of undeclared identifier 'omp_pool'}} omp51-error {{unexpected OpenMP clause 'transparent' in directive '#pragma omp taskloop'}} omp51-error {{use of undeclared identifier 'omp_pool'}}
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for (int i = 0; i < 10; ++i) {}
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}
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#endif
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