fb4c451001
Adds initial parsing and sema for the 'adjust_args' clause. Note that an AST clause is not created as it instead adds its expressions to the OMPDeclareVariantAttr. Differential Revision: https://reviews.llvm.org/D99905
48 lines
2.1 KiB
C++
48 lines
2.1 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=51 -DOMP51 -std=c++11 -o - %s
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -DOMP50 -std=c++11 -o - %s
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int Other;
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void foo_v1(float *AAA, float *BBB, int *I) { return; }
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void foo_v2(float *AAA, float *BBB, int *I) { return; }
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void foo_v3(float *AAA, float *BBB, int *I) { return; }
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#ifdef OMP51
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// expected-error@+3 {{'adjust_arg' argument 'AAA' used in multiple clauses}}
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#pragma omp declare variant(foo_v1) \
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match(construct={dispatch}, device={arch(arm)}) \
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adjust_args(need_device_ptr:AAA,BBB) adjust_args(need_device_ptr:AAA)
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// expected-error@+3 {{'adjust_arg' argument 'AAA' used in multiple clauses}}
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#pragma omp declare variant(foo_v1) \
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match(construct={dispatch}, device={arch(ppc)}), \
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adjust_args(need_device_ptr:AAA) adjust_args(nothing:AAA)
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// expected-error@+2 {{use of undeclared identifier 'J'}}
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#pragma omp declare variant(foo_v1) \
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adjust_args(nothing:J) \
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match(construct={dispatch}, device={arch(x86,x86_64)})
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// expected-error@+2 {{expected reference to one of the parameters of function 'foo'}}
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#pragma omp declare variant(foo_v3) \
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adjust_args(nothing:Other) \
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match(construct={dispatch}, device={arch(x86,x86_64)})
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// expected-error@+2 {{'adjust_args' clause requires 'dispatch' context selector}}
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#pragma omp declare variant(foo_v3) \
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adjust_args(nothing:BBB) match(construct={target}, device={arch(arm)})
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// expected-error@+2 {{'adjust_args' clause requires 'dispatch' context selector}}
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#pragma omp declare variant(foo_v3) \
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adjust_args(nothing:BBB) match(device={arch(ppc)})
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#endif // OMP51
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#ifdef OMP50
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// expected-error@+2 {{expected 'match' clause on 'omp declare variant' directive}}
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#pragma omp declare variant(foo_v1) \
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adjust_args(need_device_ptr:AAA) match(device={arch(arm)})
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#endif // OMP50
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void foo(float *AAA, float *BBB, int *I) { return; }
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