ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since a67b60e was
fa4805f,
checked in by Andrew Beach <ajbeach@…>, 7 years ago
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The builtins.cf now includes exception handling functions.
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Property mode set to
100644
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File size:
1.5 KB
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Rev | Line | |
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[fa4805f] | 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
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| 3 | // |
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| 4 | // The contents of this file are covered under the licence agreement in the |
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| 5 | // file "LICENCE" distributed with Cforall. |
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| 6 | // |
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| 7 | // exception.h -- Builtins for exception handling. |
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| 8 | // |
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| 9 | // Author : Andrew Beach |
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| 10 | // Created On : Mon Jun 26 15:11:00 2017 |
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| 11 | // Last Modified By : Andrew Beach |
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| 12 | // Last Modified On : Mon Nov 26 15:11:00 2017 |
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| 13 | // Update Count : 0 |
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| 14 | // |
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| 15 | |
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| 16 | #ifndef EXCEPTION_H |
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| 17 | #define EXCEPTION_H |
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| 18 | |
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| 19 | |
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| 20 | // Later to be a special structure type. |
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| 21 | typedef int exception; |
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| 22 | |
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| 23 | #ifdef __CFORALL__ |
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| 24 | extern "BuiltinC" { |
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| 25 | #endif |
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| 26 | |
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| 27 | // Used in throw statement translation. |
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| 28 | void __cfaehm__throw_termination(exception * except) __attribute__((noreturn)); |
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| 29 | void __cfaehm__rethrow_termination() __attribute__((noreturn)); |
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| 30 | void __cfaehm__throw_resumption(exception * except); |
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| 31 | |
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| 32 | // Function catches termination exceptions. |
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| 33 | void __cfaehm__try_terminate( |
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| 34 | void (*try_block)(), |
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| 35 | void (*catch_block)(int index, exception * except), |
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| 36 | int (*match_block)(exception * except)); |
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| 37 | |
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| 38 | // Data structure creates a list of resume handlers. |
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| 39 | struct __cfaehm__try_resume_node { |
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| 40 | __cfaehm__try_resume_node * next; |
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| 41 | int (*handler)(exception * except); |
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| 42 | }; |
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| 43 | |
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| 44 | void __cfaehm__try_resume_setup( |
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| 45 | __cfaehm__try_resume_node * node, |
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| 46 | int (*handler)(exception * except)); |
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| 47 | void __cfaehm__try_resume_cleanup( |
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| 48 | __cfaehm__try_resume_node * node); |
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| 49 | |
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| 50 | // Check for a standard way to call fake deconstructors. |
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| 51 | struct __cfaehm__cleanup_hook { |
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| 52 | }; |
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| 53 | |
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| 54 | #ifdef __CFORALL__ |
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| 55 | } |
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| 56 | #endif |
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| 57 | |
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| 58 | #endif //EXCEPTION_H |
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