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
26 lines
623 B
Objective-C
26 lines
623 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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struct __objcFastEnumerationState;
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@implementation MyList // expected-warning {{cannot find interface declaration for 'MyList'}}
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- (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount
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{
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return 0;
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}
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@end
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int LOOP(void);
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@implementation MyList (BasicTest)
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- (void)compilerTestAgainst {
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MyList * el;
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for (el in @"foo")
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{ LOOP(); }
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}
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@end
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static int test7(id keys) {
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for (id key; in keys) ; // expected-error {{use of undeclared identifier 'in'}}
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}
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