b1b465218d
'wait' takes a few int-exprs (well, a series of async-arguments, but
those are effectively just an int-expr), plus a pair of tags. This
patch adds the support for this to the AST, and does the appropriate
semantic analysis for them.
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
// RUN: %clang_cc1 %s -fopenacc -verify
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struct NotConvertible{} NC;
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short getS();
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int getI();
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void uses() {
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int arr[5];
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#pragma acc parallel wait
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while(1);
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#pragma acc serial wait()
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while(1);
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#pragma acc kernels wait(getS(), getI())
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while(1);
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#pragma acc parallel wait(devnum:getS(): getI())
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while(1);
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#pragma acc parallel wait(devnum:getS(): queues: getI()) wait(devnum:getI(): queues: getS(), getI(), 5)
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while(1);
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}}
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#pragma acc parallel wait(devnum:NC : 5)
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while(1);
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}}
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#pragma acc parallel wait(devnum:5 : NC)
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while(1);
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// expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('int[5]' invalid)}}
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// expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('int[5]' invalid)}}
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}}
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#pragma acc parallel wait(devnum:arr : queues: arr, NC, 5)
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while(1);
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}
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