Changeset 76e069f for libcfa/src/concurrency/invoke.c
- Timestamp:
- Jan 11, 2019, 10:54:41 AM (4 years ago)
- Branches:
- aaron-thesis, arm-eh, 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:
- 456834b
- Parents:
- f23b685
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
libcfa/src/concurrency/invoke.c
rf23b685 r76e069f 17 17 #include <stdlib.h> 18 18 #include <stdio.h> 19 #include <unwind.h> 19 20 20 21 #include "invoke.h" … … 53 54 __leave_coroutine(); 54 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(); 55 82 } 56 83
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