ADT
        aaron-thesis
        arm-eh
        ast-experimental
        cleanup-dtors
        deferred_resn
        demangler
        enum
        forall-pointer-decay
        jacob/cs343-translation
        jenkins-sandbox
        new-ast
        new-ast-unique-expr
        new-env
        no_list
        persistent-indexer
        pthread-emulation
        qualifiedEnum
        resolv-new
        with_gc
      
      
        
          | Last change
 on this file since b38225d was             ff7ff14a, checked in by Andrew Beach <ajbeach@…>, 8 years ago | 
        
          | 
Discovered a case where the memory management didn't work, stricter tracking of the current exception fixes the issue.
 | 
        
          | 
              
Property                 mode
 set to                 100644 | 
        
          | File size:
            900 bytes | 
      
      
| Line |  | 
|---|
| 1 | // Draft memory management test. (remember -fexceptions) | 
|---|
| 2 |  | 
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| 3 | #include <stdio.h> | 
|---|
| 4 |  | 
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| 5 | int main() | 
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| 6 | { | 
|---|
| 7 | try { | 
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| 8 | throw 3; | 
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| 9 | } | 
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| 10 | catch( 3 ) { | 
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| 11 | printf("First Caught\n"); | 
|---|
| 12 | try { | 
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| 13 | throw 4; | 
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| 14 | } | 
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| 15 | catch( 4 ) { | 
|---|
| 16 | printf("Both Caught\n"); | 
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| 17 | } | 
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| 18 | } | 
|---|
| 19 | printf("Part A Complete\n"); | 
|---|
| 20 |  | 
|---|
| 21 | try { | 
|---|
| 22 | try { | 
|---|
| 23 | throw 2; | 
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| 24 | } | 
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| 25 | catch( 2 ) { | 
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| 26 | printf("First Catch and rethrow\n"); | 
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| 27 | throw; | 
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| 28 | } | 
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| 29 | } | 
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| 30 | catch( 2 ) { | 
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| 31 | printf("Second Catch\n"); | 
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| 32 | } | 
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| 33 | printf("Part B Complete\n"); | 
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| 34 |  | 
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| 35 | try { | 
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| 36 | try { | 
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| 37 | throw 5; | 
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| 38 | } | 
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| 39 | catch( 5 ) { | 
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| 40 | printf("Throw before cleanup\n"); | 
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| 41 | throw 6; | 
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| 42 | } | 
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| 43 | } | 
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| 44 | catch( 6 ) { | 
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| 45 | printf("Catch after cleanup\n"); | 
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| 46 | } | 
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| 47 | printf("Part C Complete\n"); | 
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| 48 |  | 
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| 49 | try { | 
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| 50 | try { | 
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| 51 | throw 7; | 
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| 52 | } | 
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| 53 | catch( 7 ) { | 
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| 54 | printf("Caught initial throw.\n"); | 
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| 55 | try { | 
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| 56 | throw 8; | 
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| 57 | } | 
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| 58 | catch( 8 ) { | 
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| 59 | printf("Caught intermediate throw.\n"); | 
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| 60 | } | 
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| 61 | throw; | 
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| 62 | } | 
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| 63 | } | 
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| 64 | catch( 7 ) { | 
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| 65 | printf("Caught final throw.\n"); | 
|---|
| 66 | } | 
|---|
| 67 | printf("Part D Complete\n"); | 
|---|
| 68 | } | 
|---|
       
      
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