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150
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1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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2
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3 struct __objcFastEnumerationState;
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4 @implementation MyList // expected-warning {{cannot find interface declaration for 'MyList'}}
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5 - (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount
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6 {
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7 return 0;
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8 }
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9 @end
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10
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11
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236
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12 int LOOP(void);
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150
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13
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14 @implementation MyList (BasicTest)
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15 - (void)compilerTestAgainst {
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16 MyList * el;
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17 for (el in @"foo")
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18 { LOOP(); }
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19 }
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20 @end
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21
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22
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23 static int test7(id keys) {
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221
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24 // FIXME: would be nice to suppress the secondary diagnostics.
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25 for (id key; in keys) ; // expected-error {{use of undeclared identifier 'in'}} \
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26 // expected-error {{expected ';' in 'for' statement specifier}} \
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27 // expected-warning {{expression result unused}}
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150
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28 }
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