ADT
        ast-experimental
        enum
        forall-pointer-decay
        jacob/cs343-translation
        new-ast-unique-expr
        pthread-emulation
        qualifiedEnum
      
      
        
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            Last change
 on this file since 07b4970 was             ecfd758, checked in by Andrew Beach <ajbeach@…>, 5 years ago           | 
        
        
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Major exception update, seperating type-ids from virtual tables. The major interface changes are done. There is a regression of ?Cancelled(T) to Some?Cancelled. There is some bits of code for the new verion of the ?Cancelled(T) interface already there. Not connected yet but I just reached the limit of what I wanted to do in one commit and then spent over a day cleaning up, so it will replace Some?Cancelled in a future commit. 
 
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            File size:
            538 bytes
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| 1 | // Make sure throw-catch during unwind does not trash internal data.
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| 2 | 
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| 3 | #include <exception.hfa>
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| 4 | 
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| 5 | EHM_EXCEPTION(yin)();
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| 6 | EHM_EXCEPTION(yang)();
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| 7 | 
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| 8 | EHM_VIRTUAL_TABLE(yin, yin_vt);
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| 9 | EHM_VIRTUAL_TABLE(yang, yang_vt);
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| 10 | 
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| 11 | int main(int argc, char * argv[]) {
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| 12 |         try {
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| 13 |                 try {
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| 14 |                         throw (yin){&yin_vt};
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| 15 |                 } finally {
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| 16 |                         try {
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| 17 |                                 throw (yang){&yang_vt};
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| 18 |                         } catch (yin *) {
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| 19 |                                 printf("inner yin\n");
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| 20 |                         } catch (yang *) {
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| 21 |                                 printf("inner yang\n");
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| 22 |                         }
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| 23 |                 }
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| 24 |         } catch (yin *) {
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| 25 |                 printf("outer yin\n");
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| 26 |         } catch (yang *) {
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| 27 |                 printf("outer yang\n");
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| 28 |         }
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| 29 | }
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