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150
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1 // RUN: %clang_cc1 -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 -fobjc-exceptions -verify %s -o -
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2
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236
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3 extern int printf(const char *, ...);
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4
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5 int main(void) {
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150
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6 @try {
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236
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7 printf("executing try");
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150
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8 return(0); // expected-warning{{rewriter doesn't support user-specified control flow semantics for @try/@finally (code may not execute properly)}}
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9 } @finally {
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10 printf("executing finally");
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11 }
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12 while (1) {
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13 @try {
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14 printf("executing try");
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15 break;
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16 } @finally {
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17 printf("executing finally");
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18 }
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19 printf("executing after finally block");
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20 }
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21 @try {
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22 printf("executing try");
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23 } @finally {
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24 printf("executing finally");
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25 }
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26 return 0;
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27 }
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28
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236
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29 void test_sync_with_implicit_finally(void) {
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150
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30 id foo;
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31 @synchronized (foo) {
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32 return; // The rewriter knows how to generate code for implicit finally
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33 }
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34 }
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35
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236
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36 void test2_try_with_implicit_finally(void) {
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150
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37 @try {
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38 return; // The rewriter knows how to generate code for implicit finally
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39 } @catch (id e) {
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40
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41 }
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42 }
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43
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