9eef4d1c5f
This removes the delayed typo correction functionality from Clang (regular typo correction still remains) due to fragility of the solution. An RFC was posted here: https://discourse.llvm.org/t/rfc-removing-support-for-delayed-typo-correction/86631 and while that RFC was asking for folks to consider stepping up to be maintainers, and we did have a few new contributors show some interest, experiments show that it's likely worth it to remove this functionality entirely and focus efforts on improving regular typo correction. This removal fixes ~20 open issues (quite possibly more), improves compile time performance by roughly .3-.4% (https://llvm-compile-time-tracker.com/?config=Overview&stat=instructions%3Au&remote=AaronBallman&sortBy=date), and does not appear to regress diagnostic behavior in a way we wouldn't find acceptable. Fixes #142457 Fixes #139913 Fixes #138850 Fixes #137867 Fixes #137860 Fixes #107840 Fixes #93308 Fixes #69470 Fixes #59391 Fixes #58172 Fixes #46215 Fixes #45915 Fixes #45891 Fixes #44490 Fixes #36703 Fixes #32903 Fixes #23312 Fixes #69874
180 lines
6.0 KiB
C
180 lines
6.0 KiB
C
// RUN: %clang_cc1 %s -verify -fopenacc
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void func() {
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int i, j;
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#pragma acc parallel wait
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{}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait clause-list
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{}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (
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{}
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// expected-error@+1{{expected expression}}
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#pragma acc parallel wait ()
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{}
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// expected-error@+2{{expected expression}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait () clause-list
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{}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (devnum:
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{}
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// expected-error@+1{{expected expression}}
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#pragma acc parallel wait (devnum:)
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{}
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// expected-error@+2{{expected expression}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait (devnum:) clause-list
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{}
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// expected-error@+3{{expected ':'}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (devnum: i + j
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{}
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// expected-error@+1{{expected ':'}}
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#pragma acc parallel wait (devnum: i + j)
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{}
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// expected-error@+2{{expected ':'}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait (devnum: i + j) clause-list
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{}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (queues:
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{}
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// expected-error@+1{{expected expression}}
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#pragma acc parallel wait (queues:)
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{}
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// expected-error@+2{{expected expression}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait (queues:) clause-list
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{}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (devnum: i + j:queues:
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{}
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// expected-error@+1{{expected expression}}
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#pragma acc parallel wait (devnum: i + j:queues:)
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{}
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// expected-error@+2{{expected expression}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait (devnum: i + j:queues:) clause-list
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{}
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// expected-error@+3{{use of undeclared identifier 'devnum'}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait (queues:devnum: i + j
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{}
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// expected-error@+1{{use of undeclared identifier 'devnum'}}
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#pragma acc parallel wait (queues:devnum: i + j)
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{}
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// expected-error@+2{{use of undeclared identifier 'devnum'}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait (queues:devnum: i + j) clause-list
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{}
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// expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(i, j, 1+1, 3.3
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{}
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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#pragma acc parallel wait(i, j, 1+1, 3.3)
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{}
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// expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait(i, j, 1+1, 3.3) clause-list
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{}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(,
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{}
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// expected-error@+1{{expected expression}}
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#pragma acc parallel wait(,)
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{}
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// expected-error@+2{{expected expression}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait(,) clause-list
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{}
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// expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(queues:i, j, 1+1, 3.3
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{}
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// expected-error@+4{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+3{{expected expression}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(queues:i, j, 1+1, 3.3,
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{}
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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#pragma acc parallel wait(queues:i, j, 1+1, 3.3)
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{}
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// expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait(queues:i, j, 1+1, 3.3) clause-list
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{}
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// expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(devnum:3:i, j, 1+1, 3.3
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{}
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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#pragma acc parallel wait(devnum:3:i, j, 1+1, 3.3)
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{}
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// expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait(devnum:3:i, j, 1+1, 3.3) clause-list
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{}
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// expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+2{{expected ')'}}
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// expected-note@+1{{to match this '('}}
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#pragma acc parallel wait(devnum:3:queues:i, j, 1+1, 3.3
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{}
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// expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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#pragma acc parallel wait(devnum:3:queues:i, j, 1+1, 3.3)
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{}
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// expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('double' invalid)}}
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// expected-error@+1{{invalid OpenACC clause 'clause'}}
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#pragma acc parallel wait(devnum:3:queues:i, j, 1+1, 3.3) clause-list
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{}
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}
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