Changeset c13e8dc8 for src/libcfa/exception.h
- Timestamp:
- Dec 5, 2017, 2:35:03 PM (8 years ago)
- Branches:
- ADT, arm-eh, ast-experimental, cleanup-dtors, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, pthread-emulation, qualifiedEnum
- Children:
- f9feab8
- Parents:
- 9c35431 (diff), 65197c2 (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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src/libcfa/exception.h
r9c35431 rc13e8dc8 21 21 #endif 22 22 23 struct __cfa ehm__base_exception_t;24 typedef struct __cfa ehm__base_exception_t exception;25 struct __cfa ehm__base_exception_t_vtable {26 const struct __cfa ehm__base_exception_t_vtable * parent;23 struct __cfaabi_ehm__base_exception_t; 24 typedef struct __cfaabi_ehm__base_exception_t exception; 25 struct __cfaabi_ehm__base_exception_t_vtable { 26 const struct __cfaabi_ehm__base_exception_t_vtable * parent; 27 27 size_t size; 28 void (*copy)(struct __cfa ehm__base_exception_t *this,29 struct __cfa ehm__base_exception_t * other);30 void (*free)(struct __cfa ehm__base_exception_t *this);31 const char * (*msg)(struct __cfa ehm__base_exception_t *this);28 void (*copy)(struct __cfaabi_ehm__base_exception_t *this, 29 struct __cfaabi_ehm__base_exception_t * other); 30 void (*free)(struct __cfaabi_ehm__base_exception_t *this); 31 const char * (*msg)(struct __cfaabi_ehm__base_exception_t *this); 32 32 }; 33 struct __cfa ehm__base_exception_t {34 struct __cfa ehm__base_exception_t_vtable const * virtual_table;33 struct __cfaabi_ehm__base_exception_t { 34 struct __cfaabi_ehm__base_exception_t_vtable const * virtual_table; 35 35 }; 36 extern struct __cfa ehm__base_exception_t_vtable37 ___cfa ehm__base_exception_t_vtable_instance;36 extern struct __cfaabi_ehm__base_exception_t_vtable 37 ___cfaabi_ehm__base_exception_t_vtable_instance; 38 38 39 39 40 40 // Used in throw statement translation. 41 void __cfa ehm__throw_terminate(exception * except) __attribute__((noreturn));42 void __cfa ehm__rethrow_terminate() __attribute__((noreturn));43 void __cfa ehm__throw_resume(exception * except);41 void __cfaabi_ehm__throw_terminate(exception * except) __attribute__((noreturn)); 42 void __cfaabi_ehm__rethrow_terminate() __attribute__((noreturn)); 43 void __cfaabi_ehm__throw_resume(exception * except); 44 44 45 45 // Function catches termination exceptions. 46 void __cfa ehm__try_terminate(46 void __cfaabi_ehm__try_terminate( 47 47 void (*try_block)(), 48 48 void (*catch_block)(int index, exception * except), … … 50 50 51 51 // Clean-up the exception in catch blocks. 52 void __cfa ehm__cleanup_terminate(void * except);52 void __cfaabi_ehm__cleanup_terminate(void * except); 53 53 54 54 // Data structure creates a list of resume handlers. 55 struct __cfa ehm__try_resume_node {56 struct __cfa ehm__try_resume_node * next;55 struct __cfaabi_ehm__try_resume_node { 56 struct __cfaabi_ehm__try_resume_node * next; 57 57 _Bool (*handler)(exception * except); 58 58 }; 59 59 60 60 // These act as constructor and destructor for the resume node. 61 void __cfa ehm__try_resume_setup(62 struct __cfa ehm__try_resume_node * node,61 void __cfaabi_ehm__try_resume_setup( 62 struct __cfaabi_ehm__try_resume_node * node, 63 63 _Bool (*handler)(exception * except)); 64 void __cfa ehm__try_resume_cleanup(65 struct __cfa ehm__try_resume_node * node);64 void __cfaabi_ehm__try_resume_cleanup( 65 struct __cfaabi_ehm__try_resume_node * node); 66 66 67 67 // Check for a standard way to call fake deconstructors. 68 struct __cfa ehm__cleanup_hook {};68 struct __cfaabi_ehm__cleanup_hook {}; 69 69 70 70 #ifdef __cforall
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