Changeset 95b8aa7 for libcfa/src/concurrency/invoke.c
- Timestamp:
- Jan 11, 2019, 3:36:48 PM (5 years ago)
- Branches:
- ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, no_list, persistent-indexer, pthread-emulation, qualifiedEnum
- Children:
- e1f7eef
- Parents:
- ff5caaf (diff), 52ffa30 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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- 1 edited
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libcfa/src/concurrency/invoke.c
rff5caaf r95b8aa7 17 17 #include <stdlib.h> 18 18 #include <stdio.h> 19 #include <unwind.h> 19 20 20 21 #include "invoke.h" … … 50 51 main( this ); 51 52 52 cor->state = Halted;53 54 53 //Final suspend, should never return 55 54 __leave_coroutine(); 56 55 __cabi_abort( "Resumed dead coroutine" ); 56 } 57 58 static _Unwind_Reason_Code _CtxCoroutine_UnwindStop( 59 __attribute((__unused__)) int version, 60 _Unwind_Action actions, 61 __attribute((__unused__)) _Unwind_Exception_Class exceptionClass, 62 __attribute((__unused__)) struct _Unwind_Exception * unwind_exception, 63 __attribute((__unused__)) struct _Unwind_Context * context, 64 __attribute((__unused__)) void * param 65 ) { 66 if( actions & _UA_END_OF_STACK ) { 67 // We finished unwinding the coroutine, 68 // leave it 69 __leave_coroutine(); 70 __cabi_abort( "Resumed dead coroutine" ); 71 } 72 if( actions & _UA_CLEANUP_PHASE ) return _URC_NO_REASON; 73 74 return _URC_FATAL_PHASE2_ERROR; 75 } 76 77 void _CtxCoroutine_Unwind(struct _Unwind_Exception * storage) __attribute__ ((__noreturn__)); 78 void _CtxCoroutine_Unwind(struct _Unwind_Exception * storage) { 79 _Unwind_Reason_Code ret = _Unwind_ForcedUnwind( storage, _CtxCoroutine_UnwindStop, NULL ); 80 printf("UNWIND ERROR %d after force unwind\n", ret); 81 abort(); 57 82 } 58 83
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