8fbe78f6fc
- This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
19 lines
611 B
Objective-C
19 lines
611 B
Objective-C
/* RUN: %clang_cc1 -Wall -fsyntax-only -verify -std=c89 -pedantic %s
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*/
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@class NSArray;
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void f(NSArray *a) {
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id keys;
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for (int i in a); /* expected-error{{selector element type 'int' is not a valid object}} */
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for ((id)2 in a); /* expected-error{{selector element is not a valid lvalue}} */
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for (2 in a); /* expected-error{{selector element is not a valid lvalue}} */
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/* This should be ok, 'thisKey' should be scoped to the loop in question,
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* and no diagnostics even in pedantic mode should happen.
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* rdar://6814674
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*/
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for (id thisKey in keys);
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for (id thisKey in keys);
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}
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