[04124c4] | 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2019 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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[e0016a5] | 7 | // ast::Pass.impl.hpp -- |
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[04124c4] | 8 | // |
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| 9 | // Author : Thierry Delisle |
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| 10 | // Created On : Thu May 09 15::37::05 2019 |
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| 11 | // Last Modified By : |
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| 12 | // Last Modified On : |
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| 13 | // Update Count : |
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| 14 | // |
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| 15 | |
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[f47f887] | 16 | #pragma once |
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[04124c4] | 17 | // IWYU pragma: private, include "AST/Pass.hpp" |
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[f47f887] | 18 | |
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[6d51bd7] | 19 | #include <type_traits> |
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| 20 | #include <unordered_map> |
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| 21 | |
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[bccd70a] | 22 | #include "AST/Copy.hpp" |
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[293dc1c] | 23 | #include "AST/TranslationUnit.hpp" |
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[c671112] | 24 | #include "AST/TypeSubstitution.hpp" |
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| 25 | |
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[f47f887] | 26 | #define VISIT_START( node ) \ |
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[04124c4] | 27 | using namespace ast; \ |
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[a9762dc] | 28 | /* back-up the last known code location */ \ |
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[96c04e4] | 29 | __attribute__((unused)) auto guard0 = __pass::make_location_guard( core, node, 0 ); \ |
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[f47f887] | 30 | /* back-up the visit children */ \ |
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[96c04e4] | 31 | __attribute__((unused)) auto guard1 = __pass::make_visit_children_guard( core, 0 ); \ |
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[f47f887] | 32 | /* setup the scope for passes that want to run code at exit */ \ |
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[96c04e4] | 33 | __attribute__((unused)) auto guard2 = __pass::make_value_guard( core, 0 ); \ |
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[c15085d] | 34 | /* begin tracing memory allocation if requested by this pass */ \ |
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[7ff3e522] | 35 | __pass::beginTrace( core, 0 ); \ |
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[f47f887] | 36 | /* call the implementation of the previsit of this pass */ \ |
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[7ff3e522] | 37 | __pass::previsit( core, node, 0 ); |
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[f47f887] | 38 | |
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| 39 | #define VISIT_END( type, node ) \ |
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| 40 | /* call the implementation of the postvisit of this pass */ \ |
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[7ff3e522] | 41 | auto __return = __pass::postvisit( core, node, 0 ); \ |
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[f47f887] | 42 | assertf(__return, "post visit should never return null"); \ |
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[c15085d] | 43 | /* end tracing memory allocation if requested by this pass */ \ |
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[7ff3e522] | 44 | __pass::endTrace( core, 0 ); \ |
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[f47f887] | 45 | return __return; |
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| 46 | |
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| 47 | #ifdef PEDANTIC_PASS_ASSERT |
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[efe89894] | 48 | #define __pedantic_pass_assert(...) assert(__VA_ARGS__) |
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[6d51bd7] | 49 | #define __pedantic_pass_assertf(...) assertf(__VA_ARGS__) |
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[f47f887] | 50 | #else |
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[6d51bd7] | 51 | #define __pedantic_pass_assert(...) |
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[f47f887] | 52 | #define __pedantic_pass_assertf(...) |
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| 53 | #endif |
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| 54 | |
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[e0069bd] | 55 | namespace ast::__pass { |
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| 56 | // Check if this is either a null pointer or a pointer to an empty container |
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| 57 | template<typename T> |
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| 58 | static inline bool empty( T * ptr ) { |
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| 59 | return !ptr || ptr->empty(); |
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| 60 | } |
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[f47f887] | 61 | |
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[e0069bd] | 62 | template< typename core_t, typename node_t > |
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| 63 | static inline node_t* mutate(const node_t *node) { |
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| 64 | return std::is_base_of<PureVisitor, core_t>::value ? ::ast::shallowCopy(node) : ::ast::mutate(node); |
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| 65 | } |
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[d3aa64f1] | 66 | |
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[e0069bd] | 67 | //------------------------------ |
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| 68 | template<typename it_t, template <class...> class container_t> |
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| 69 | static inline void take_all( it_t it, container_t<ast::ptr<ast::Decl>> * decls, bool * mutated = nullptr ) { |
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| 70 | if ( empty( decls ) ) return; |
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[f47f887] | 71 | |
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[e0069bd] | 72 | std::transform(decls->begin(), decls->end(), it, [](const ast::Decl * decl) -> auto { |
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| 73 | return new DeclStmt( decl->location, decl ); |
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| 74 | }); |
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| 75 | decls->clear(); |
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| 76 | if ( mutated ) *mutated = true; |
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| 77 | } |
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[f47f887] | 78 | |
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[e0069bd] | 79 | template<typename it_t, template <class...> class container_t> |
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| 80 | static inline void take_all( it_t it, container_t<ast::ptr<ast::Stmt>> * stmts, bool * mutated = nullptr ) { |
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| 81 | if ( empty( stmts ) ) return; |
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[f47f887] | 82 | |
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[e0069bd] | 83 | std::move(stmts->begin(), stmts->end(), it); |
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| 84 | stmts->clear(); |
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| 85 | if ( mutated ) *mutated = true; |
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| 86 | } |
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[f47f887] | 87 | |
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[e0069bd] | 88 | //------------------------------ |
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| 89 | /// Check if should be skipped, different for pointers and containers |
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| 90 | template<typename node_t> |
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| 91 | bool skip( const ast::ptr<node_t> & val ) { |
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| 92 | return !val; |
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| 93 | } |
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[f47f887] | 94 | |
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[e0069bd] | 95 | template< template <class...> class container_t, typename node_t > |
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| 96 | bool skip( const container_t<ast::ptr< node_t >> & val ) { |
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| 97 | return val.empty(); |
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| 98 | } |
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[f47f887] | 99 | |
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[e0069bd] | 100 | //------------------------------ |
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| 101 | /// Get the value to visit, different for pointers and containers |
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| 102 | template<typename node_t> |
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| 103 | auto get( const ast::ptr<node_t> & val, int ) -> decltype(val.get()) { |
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| 104 | return val.get(); |
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| 105 | } |
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[f47f887] | 106 | |
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[e0069bd] | 107 | template<typename node_t> |
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| 108 | const node_t & get( const node_t & val, long ) { |
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| 109 | return val; |
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| 110 | } |
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[148f836e] | 111 | } |
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[f47f887] | 112 | |
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[148f836e] | 113 | template< typename core_t > |
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| 114 | template< typename node_t > |
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| 115 | auto ast::Pass< core_t >::call_accept( const node_t * node ) -> |
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[90320ac] | 116 | ast::Pass< core_t >::call_accept_result_t<node_t> { |
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[148f836e] | 117 | __pedantic_pass_assert( __visit_children() ); |
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| 118 | __pedantic_pass_assert( node ); |
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| 119 | |
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| 120 | auto nval = node->accept( *this ); |
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[90320ac] | 121 | return { nval != node, nval }; |
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[148f836e] | 122 | } |
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[490fb92e] | 123 | |
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[148f836e] | 124 | template< typename core_t > |
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| 125 | ast::__pass::template result1<ast::Expr> ast::Pass< core_t >::call_accept_top( const ast::Expr * expr ) { |
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| 126 | __pedantic_pass_assert( __visit_children() ); |
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| 127 | __pedantic_pass_assert( expr ); |
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[9e23b446] | 128 | |
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[148f836e] | 129 | const ast::TypeSubstitution ** typeSubs_ptr = __pass::typeSubs( core, 0 ); |
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| 130 | if ( typeSubs_ptr && expr->env ) { |
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| 131 | *typeSubs_ptr = expr->env; |
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[9e23b446] | 132 | } |
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| 133 | |
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[148f836e] | 134 | auto nval = expr->accept( *this ); |
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| 135 | return { nval != expr, nval }; |
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| 136 | } |
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[f47f887] | 137 | |
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[148f836e] | 138 | template< typename core_t > |
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| 139 | ast::__pass::template result1<ast::Stmt> ast::Pass< core_t >::call_accept_as_compound( const ast::Stmt * stmt ) { |
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| 140 | __pedantic_pass_assert( __visit_children() ); |
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| 141 | __pedantic_pass_assert( stmt ); |
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| 142 | |
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| 143 | // add a few useful symbols to the scope |
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| 144 | using __pass::empty; |
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| 145 | |
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| 146 | // get the stmts/decls that will need to be spliced in |
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| 147 | auto stmts_before = __pass::stmtsToAddBefore( core, 0 ); |
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| 148 | auto stmts_after = __pass::stmtsToAddAfter ( core, 0 ); |
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| 149 | auto decls_before = __pass::declsToAddBefore( core, 0 ); |
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| 150 | auto decls_after = __pass::declsToAddAfter ( core, 0 ); |
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| 151 | |
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| 152 | // These may be modified by subnode but most be restored once we exit this statemnet. |
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| 153 | ValueGuardPtr< const ast::TypeSubstitution * > __old_env ( __pass::typeSubs( core, 0 ) ); |
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| 154 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_before) >::type > __old_decls_before( stmts_before ); |
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| 155 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_after ) >::type > __old_decls_after ( stmts_after ); |
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| 156 | ValueGuardPtr< typename std::remove_pointer< decltype(decls_before) >::type > __old_stmts_before( decls_before ); |
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| 157 | ValueGuardPtr< typename std::remove_pointer< decltype(decls_after ) >::type > __old_stmts_after ( decls_after ); |
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| 158 | |
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| 159 | // Now is the time to actually visit the node |
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| 160 | const ast::Stmt * nstmt = stmt->accept( *this ); |
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| 161 | |
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| 162 | // If the pass doesn't want to add anything then we are done |
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| 163 | if ( empty(stmts_before) && empty(stmts_after) && empty(decls_before) && empty(decls_after) ) { |
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| 164 | return { nstmt != stmt, nstmt }; |
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| 165 | } |
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[f47f887] | 166 | |
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[148f836e] | 167 | // Make sure that it is either adding statements or declartions but not both |
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| 168 | // this is because otherwise the order would be awkward to predict |
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| 169 | assert(( empty( stmts_before ) && empty( stmts_after )) |
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| 170 | || ( empty( decls_before ) && empty( decls_after )) ); |
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[f47f887] | 171 | |
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[148f836e] | 172 | // Create a new Compound Statement to hold the new decls/stmts |
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| 173 | ast::CompoundStmt * compound = new ast::CompoundStmt( stmt->location ); |
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[f47f887] | 174 | |
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[148f836e] | 175 | // Take all the declarations that go before |
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| 176 | __pass::take_all( std::back_inserter( compound->kids ), decls_before ); |
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| 177 | __pass::take_all( std::back_inserter( compound->kids ), stmts_before ); |
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[f47f887] | 178 | |
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[148f836e] | 179 | // Insert the original declaration |
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| 180 | compound->kids.emplace_back( nstmt ); |
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[f47f887] | 181 | |
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[148f836e] | 182 | // Insert all the declarations that go before |
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| 183 | __pass::take_all( std::back_inserter( compound->kids ), decls_after ); |
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| 184 | __pass::take_all( std::back_inserter( compound->kids ), stmts_after ); |
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[f47f887] | 185 | |
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[148f836e] | 186 | return { true, compound }; |
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| 187 | } |
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| 188 | |
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| 189 | template< typename core_t > |
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| 190 | template< template <class...> class container_t > |
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| 191 | ast::__pass::template resultNstmt<container_t> ast::Pass< core_t >::call_accept( const container_t< ptr<Stmt> > & statements ) { |
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| 192 | __pedantic_pass_assert( __visit_children() ); |
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[90320ac] | 193 | __pedantic_pass_assert( !statements.empty() ); |
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[148f836e] | 194 | |
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| 195 | // We are going to aggregate errors for all these statements |
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| 196 | SemanticErrorException errors; |
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| 197 | |
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| 198 | // add a few useful symbols to the scope |
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| 199 | using __pass::empty; |
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| 200 | |
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| 201 | // get the stmts/decls that will need to be spliced in |
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| 202 | auto stmts_before = __pass::stmtsToAddBefore( core, 0 ); |
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| 203 | auto stmts_after = __pass::stmtsToAddAfter ( core, 0 ); |
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| 204 | auto decls_before = __pass::declsToAddBefore( core, 0 ); |
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| 205 | auto decls_after = __pass::declsToAddAfter ( core, 0 ); |
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| 206 | |
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| 207 | // These may be modified by subnode but most be restored once we exit this statemnet. |
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| 208 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_before) >::type > __old_decls_before( stmts_before ); |
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| 209 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_after ) >::type > __old_decls_after ( stmts_after ); |
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| 210 | ValueGuardPtr< typename std::remove_pointer< decltype(decls_before) >::type > __old_stmts_before( decls_before ); |
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| 211 | ValueGuardPtr< typename std::remove_pointer< decltype(decls_after ) >::type > __old_stmts_after ( decls_after ); |
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| 212 | |
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| 213 | // update pass statitistics |
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| 214 | pass_visitor_stats.depth++; |
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| 215 | pass_visitor_stats.max->push(pass_visitor_stats.depth); |
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| 216 | pass_visitor_stats.avg->push(pass_visitor_stats.depth); |
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| 217 | |
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| 218 | __pass::resultNstmt<container_t> new_kids; |
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| 219 | for ( auto value : enumerate( statements ) ) { |
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| 220 | try { |
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| 221 | size_t i = value.idx; |
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| 222 | const Stmt * stmt = value.val; |
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| 223 | __pedantic_pass_assert( stmt ); |
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| 224 | const ast::Stmt * new_stmt = stmt->accept( *this ); |
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| 225 | assert( new_stmt ); |
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| 226 | |
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| 227 | // Make sure that it is either adding statements or declartions but not both |
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| 228 | // this is because otherwise the order would be awkward to predict |
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| 229 | assert(( empty( stmts_before ) && empty( stmts_after )) |
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| 230 | || ( empty( decls_before ) && empty( decls_after )) ); |
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| 231 | |
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| 232 | // Take all the statements which should have gone after, N/A for first iteration |
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| 233 | new_kids.take_all( decls_before ); |
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| 234 | new_kids.take_all( stmts_before ); |
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| 235 | |
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| 236 | // Now add the statement if there is one |
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| 237 | if ( new_stmt != stmt ) { |
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[90320ac] | 238 | new_kids.differs = true; |
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| 239 | new_kids.values.emplace_back( new_stmt ); |
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[148f836e] | 240 | } else { |
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[90320ac] | 241 | new_kids.values.emplace_back( i ); |
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[f47f887] | 242 | } |
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| 243 | |
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[148f836e] | 244 | // Take all the declarations that go before |
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| 245 | new_kids.take_all( decls_after ); |
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| 246 | new_kids.take_all( stmts_after ); |
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| 247 | } catch ( SemanticErrorException &e ) { |
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| 248 | errors.append( e ); |
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| 249 | } |
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[f8143a6] | 250 | } |
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[148f836e] | 251 | pass_visitor_stats.depth--; |
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| 252 | if ( !errors.isEmpty() ) { throw errors; } |
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[f8143a6] | 253 | |
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[148f836e] | 254 | return new_kids; |
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| 255 | } |
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[f47f887] | 256 | |
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[148f836e] | 257 | template< typename core_t > |
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| 258 | template< template <class...> class container_t, typename node_t > |
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| 259 | ast::__pass::template resultN<container_t, node_t> ast::Pass< core_t >::call_accept( const container_t< ast::ptr<node_t> > & container ) { |
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| 260 | __pedantic_pass_assert( __visit_children() ); |
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[90320ac] | 261 | __pedantic_pass_assert( !container.empty() ); |
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| 262 | |
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| 263 | // Collect errors from processing all these nodes. |
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[148f836e] | 264 | SemanticErrorException errors; |
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| 265 | |
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| 266 | pass_visitor_stats.depth++; |
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| 267 | pass_visitor_stats.max->push(pass_visitor_stats.depth); |
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| 268 | pass_visitor_stats.avg->push(pass_visitor_stats.depth); |
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| 269 | |
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| 270 | bool mutated = false; |
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| 271 | container_t<ptr<node_t>> new_kids; |
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| 272 | for ( const node_t * node : container ) { |
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| 273 | try { |
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| 274 | __pedantic_pass_assert( node ); |
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| 275 | const node_t * new_stmt = strict_dynamic_cast< const node_t * >( node->accept( *this ) ); |
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| 276 | if ( new_stmt != node ) { |
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| 277 | mutated = true; |
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| 278 | new_kids.emplace_back( new_stmt ); |
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| 279 | } else { |
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| 280 | new_kids.emplace_back( nullptr ); |
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[f47f887] | 281 | } |
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[148f836e] | 282 | } catch ( SemanticErrorException &e ) { |
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| 283 | errors.append( e ); |
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[f47f887] | 284 | } |
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[148f836e] | 285 | } |
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[f8143a6] | 286 | |
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[148f836e] | 287 | __pedantic_pass_assert( new_kids.size() == container.size() ); |
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| 288 | pass_visitor_stats.depth--; |
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| 289 | if ( !errors.isEmpty() ) { throw errors; } |
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[f47f887] | 290 | |
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[148f836e] | 291 | return ast::__pass::resultN<container_t, node_t>{ mutated, new_kids }; |
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| 292 | } |
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[6d51bd7] | 293 | |
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[148f836e] | 294 | template< typename core_t > |
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| 295 | template<typename node_t, typename super_t, typename field_t> |
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| 296 | void ast::Pass< core_t >::maybe_accept( |
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| 297 | const node_t * & parent, |
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| 298 | field_t super_t::*field |
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| 299 | ) { |
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| 300 | static_assert( std::is_base_of<super_t, node_t>::value, "Error deducing member object" ); |
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[6d51bd7] | 301 | |
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[148f836e] | 302 | if ( __pass::skip( parent->*field ) ) return; |
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| 303 | const auto & old_val = __pass::get(parent->*field, 0); |
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[6d51bd7] | 304 | |
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[148f836e] | 305 | static_assert( !std::is_same<const ast::Node * &, decltype(old_val)>::value, "ERROR" ); |
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[6d51bd7] | 306 | |
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[90320ac] | 307 | auto result = call_accept( old_val ); |
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| 308 | if ( result.differs ) { |
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[148f836e] | 309 | auto new_parent = __pass::mutate<core_t>(parent); |
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[90320ac] | 310 | result.apply( new_parent, field ); |
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[148f836e] | 311 | parent = new_parent; |
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[f47f887] | 312 | } |
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[148f836e] | 313 | } |
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[6d51bd7] | 314 | |
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[148f836e] | 315 | template< typename core_t > |
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| 316 | template<typename node_t, typename super_t, typename field_t> |
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| 317 | void ast::Pass< core_t >::maybe_accept_top( |
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| 318 | const node_t * & parent, |
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| 319 | field_t super_t::*field |
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| 320 | ) { |
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| 321 | static_assert( std::is_base_of<super_t, node_t>::value, "Error deducing member object" ); |
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[9e23b446] | 322 | |
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[148f836e] | 323 | if ( __pass::skip( parent->*field ) ) return; |
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| 324 | const auto & old_val = __pass::get(parent->*field, 0); |
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[9e23b446] | 325 | |
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[148f836e] | 326 | static_assert( !std::is_same<const ast::Node * &, decltype(old_val)>::value, "ERROR" ); |
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[9e23b446] | 327 | |
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[90320ac] | 328 | auto result = call_accept_top( old_val ); |
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| 329 | if ( result.differs ) { |
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[148f836e] | 330 | auto new_parent = __pass::mutate<core_t>(parent); |
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[90320ac] | 331 | result.apply( new_parent, field ); |
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[148f836e] | 332 | parent = new_parent; |
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[9e23b446] | 333 | } |
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[148f836e] | 334 | } |
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[9e23b446] | 335 | |
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[148f836e] | 336 | template< typename core_t > |
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| 337 | template<typename node_t, typename super_t, typename field_t> |
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| 338 | void ast::Pass< core_t >::maybe_accept_as_compound( |
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| 339 | const node_t * & parent, |
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| 340 | field_t super_t::*child |
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| 341 | ) { |
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| 342 | static_assert( std::is_base_of<super_t, node_t>::value, "Error deducing member object" ); |
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[490fb92e] | 343 | |
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[148f836e] | 344 | if ( __pass::skip( parent->*child ) ) return; |
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| 345 | const auto & old_val = __pass::get(parent->*child, 0); |
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[490fb92e] | 346 | |
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[148f836e] | 347 | static_assert( !std::is_same<const ast::Node * &, decltype(old_val)>::value, "ERROR" ); |
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[490fb92e] | 348 | |
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[90320ac] | 349 | auto result = call_accept_as_compound( old_val ); |
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| 350 | if ( result.differs ) { |
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[148f836e] | 351 | auto new_parent = __pass::mutate<core_t>(parent); |
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[90320ac] | 352 | result.apply( new_parent, child ); |
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[148f836e] | 353 | parent = new_parent; |
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[490fb92e] | 354 | } |
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[f47f887] | 355 | } |
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| 356 | |
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| 357 | //------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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| 358 | //======================================================================================================================================================================== |
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| 359 | //======================================================================================================================================================================== |
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| 360 | //======================================================================================================================================================================== |
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| 361 | //======================================================================================================================================================================== |
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| 362 | //======================================================================================================================================================================== |
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| 363 | //------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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| 364 | |
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[7ff3e522] | 365 | template< typename core_t > |
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| 366 | inline void ast::accept_all( std::list< ast::ptr<ast::Decl> > & decls, ast::Pass< core_t > & visitor ) { |
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[04124c4] | 367 | // We are going to aggregate errors for all these statements |
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| 368 | SemanticErrorException errors; |
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| 369 | |
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| 370 | // add a few useful symbols to the scope |
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| 371 | using __pass::empty; |
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| 372 | |
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| 373 | // get the stmts/decls that will need to be spliced in |
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[7ff3e522] | 374 | auto decls_before = __pass::declsToAddBefore( visitor.core, 0); |
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| 375 | auto decls_after = __pass::declsToAddAfter ( visitor.core, 0); |
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[04124c4] | 376 | |
---|
| 377 | // update pass statitistics |
---|
| 378 | pass_visitor_stats.depth++; |
---|
| 379 | pass_visitor_stats.max->push(pass_visitor_stats.depth); |
---|
| 380 | pass_visitor_stats.avg->push(pass_visitor_stats.depth); |
---|
| 381 | |
---|
| 382 | for ( std::list< ast::ptr<ast::Decl> >::iterator i = decls.begin(); ; ++i ) { |
---|
| 383 | // splice in new declarations after previous decl |
---|
| 384 | if ( !empty( decls_after ) ) { decls.splice( i, *decls_after ); } |
---|
| 385 | |
---|
| 386 | if ( i == decls.end() ) break; |
---|
| 387 | |
---|
| 388 | try { |
---|
| 389 | // run visitor on declaration |
---|
| 390 | ast::ptr<ast::Decl> & node = *i; |
---|
| 391 | assert( node ); |
---|
| 392 | node = node->accept( visitor ); |
---|
| 393 | } |
---|
| 394 | catch( SemanticErrorException &e ) { |
---|
[e00c22f] | 395 | if (__pass::on_error (visitor.core, *i, 0)) |
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[0dd9a5e] | 396 | errors.append( e ); |
---|
[04124c4] | 397 | } |
---|
| 398 | |
---|
| 399 | // splice in new declarations before current decl |
---|
| 400 | if ( !empty( decls_before ) ) { decls.splice( i, *decls_before ); } |
---|
| 401 | } |
---|
| 402 | pass_visitor_stats.depth--; |
---|
| 403 | if ( !errors.isEmpty() ) { throw errors; } |
---|
| 404 | } |
---|
| 405 | |
---|
[293dc1c] | 406 | template< typename core_t > |
---|
| 407 | inline void ast::accept_all( ast::TranslationUnit & unit, ast::Pass< core_t > & visitor ) { |
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[7a36848] | 408 | if ( auto ptr = __pass::translationUnit( visitor.core, 0 ) ) { |
---|
[c600df1] | 409 | ValueGuard<const TranslationUnit *> guard( *ptr ); |
---|
| 410 | *ptr = &unit; |
---|
| 411 | return ast::accept_all( unit.decls, visitor ); |
---|
| 412 | } else { |
---|
| 413 | return ast::accept_all( unit.decls, visitor ); |
---|
| 414 | } |
---|
[293dc1c] | 415 | } |
---|
| 416 | |
---|
[f47f887] | 417 | // A NOTE ON THE ORDER OF TRAVERSAL |
---|
| 418 | // |
---|
| 419 | // Types and typedefs have their base types visited before they are added to the type table. This is ok, since there is |
---|
| 420 | // no such thing as a recursive type or typedef. |
---|
| 421 | // |
---|
| 422 | // typedef struct { T *x; } T; // never allowed |
---|
| 423 | // |
---|
| 424 | // for structs/unions, it is possible to have recursion, so the decl should be added as if it's incomplete to begin, the |
---|
| 425 | // members are traversed, and then the complete type should be added (assuming the type is completed by this particular |
---|
| 426 | // declaration). |
---|
| 427 | // |
---|
| 428 | // struct T { struct T *x; }; // allowed |
---|
| 429 | // |
---|
| 430 | // It is important to add the complete type to the symbol table *after* the members/base has been traversed, since that |
---|
| 431 | // traversal may modify the definition of the type and these modifications should be visible when the symbol table is |
---|
| 432 | // queried later in this pass. |
---|
| 433 | |
---|
| 434 | //-------------------------------------------------------------------------- |
---|
| 435 | // ObjectDecl |
---|
[7ff3e522] | 436 | template< typename core_t > |
---|
| 437 | const ast::DeclWithType * ast::Pass< core_t >::visit( const ast::ObjectDecl * node ) { |
---|
[f47f887] | 438 | VISIT_START( node ); |
---|
| 439 | |
---|
[e21f253] | 440 | if ( __visit_children() ) { |
---|
[f47f887] | 441 | { |
---|
[0e42794] | 442 | guard_symtab guard { *this }; |
---|
[23f99e1] | 443 | maybe_accept( node, &ObjectDecl::type ); |
---|
[f47f887] | 444 | } |
---|
[23f99e1] | 445 | maybe_accept( node, &ObjectDecl::init ); |
---|
| 446 | maybe_accept( node, &ObjectDecl::bitfieldWidth ); |
---|
| 447 | maybe_accept( node, &ObjectDecl::attributes ); |
---|
[e21f253] | 448 | } |
---|
[f47f887] | 449 | |
---|
[7ff3e522] | 450 | __pass::symtab::addId( core, 0, node ); |
---|
[f47f887] | 451 | |
---|
[04124c4] | 452 | VISIT_END( DeclWithType, node ); |
---|
[f47f887] | 453 | } |
---|
| 454 | |
---|
[23f99e1] | 455 | //-------------------------------------------------------------------------- |
---|
| 456 | // FunctionDecl |
---|
[7ff3e522] | 457 | template< typename core_t > |
---|
| 458 | const ast::DeclWithType * ast::Pass< core_t >::visit( const ast::FunctionDecl * node ) { |
---|
[23f99e1] | 459 | VISIT_START( node ); |
---|
| 460 | |
---|
[7ff3e522] | 461 | __pass::symtab::addId( core, 0, node ); |
---|
[23f99e1] | 462 | |
---|
[e21f253] | 463 | if ( __visit_children() ) { |
---|
| 464 | maybe_accept( node, &FunctionDecl::withExprs ); |
---|
| 465 | } |
---|
[23f99e1] | 466 | { |
---|
| 467 | // with clause introduces a level of scope (for the with expression members). |
---|
[0e42794] | 468 | // with clause exprs are added to the symbol table before parameters so that parameters |
---|
[23f99e1] | 469 | // shadow with exprs and not the other way around. |
---|
[0e42794] | 470 | guard_symtab guard { *this }; |
---|
[7ff3e522] | 471 | __pass::symtab::addWith( core, 0, node->withExprs, node ); |
---|
[23f99e1] | 472 | { |
---|
[0e42794] | 473 | guard_symtab guard { *this }; |
---|
[23f99e1] | 474 | // implicit add __func__ identifier as specified in the C manual 6.4.2.2 |
---|
[e8616b6] | 475 | // This is a C name and so has C linkage. |
---|
[798a8b3] | 476 | static ast::ptr< ast::ObjectDecl > func{ new ast::ObjectDecl{ |
---|
[9ea38de] | 477 | CodeLocation{}, "__func__", |
---|
| 478 | new ast::ArrayType{ |
---|
[7a780ad] | 479 | new ast::BasicType{ ast::BasicKind::Char, ast::CV::Const }, |
---|
[8a5530c] | 480 | nullptr, VariableLen, DynamicDim |
---|
[e8616b6] | 481 | }, |
---|
| 482 | nullptr, |
---|
| 483 | ast::Storage::Classes(), |
---|
| 484 | ast::Linkage::C, |
---|
[9ea38de] | 485 | } }; |
---|
[7ff3e522] | 486 | __pass::symtab::addId( core, 0, func ); |
---|
[e21f253] | 487 | if ( __visit_children() ) { |
---|
[3e5dd913] | 488 | maybe_accept( node, &FunctionDecl::type_params ); |
---|
| 489 | maybe_accept( node, &FunctionDecl::assertions ); |
---|
[4ec9513] | 490 | maybe_accept( node, &FunctionDecl::params ); |
---|
| 491 | maybe_accept( node, &FunctionDecl::returns ); |
---|
| 492 | maybe_accept( node, &FunctionDecl::type ); |
---|
[f2ff0a6] | 493 | maybe_accept( node, &FunctionDecl::attributes ); |
---|
[c6c682cf] | 494 | // First remember that we are now within a function. |
---|
[23f99e1] | 495 | ValueGuard< bool > oldInFunction( inFunction ); |
---|
| 496 | inFunction = true; |
---|
[c6c682cf] | 497 | // The function body needs to have the same scope as parameters. |
---|
| 498 | // A CompoundStmt will not enter a new scope if atFunctionTop is true. |
---|
| 499 | ValueGuard< bool > oldAtFunctionTop( atFunctionTop ); |
---|
| 500 | atFunctionTop = true; |
---|
[8a5530c] | 501 | maybe_accept( node, &FunctionDecl::stmts ); |
---|
[e21f253] | 502 | } |
---|
[23f99e1] | 503 | } |
---|
| 504 | } |
---|
| 505 | |
---|
| 506 | VISIT_END( DeclWithType, node ); |
---|
| 507 | } |
---|
| 508 | |
---|
| 509 | //-------------------------------------------------------------------------- |
---|
| 510 | // StructDecl |
---|
[7ff3e522] | 511 | template< typename core_t > |
---|
| 512 | const ast::Decl * ast::Pass< core_t >::visit( const ast::StructDecl * node ) { |
---|
[23f99e1] | 513 | VISIT_START( node ); |
---|
| 514 | |
---|
| 515 | // make up a forward declaration and add it before processing the members |
---|
| 516 | // needs to be on the heap because addStruct saves the pointer |
---|
[7ff3e522] | 517 | __pass::symtab::addStructFwd( core, 0, node ); |
---|
[23f99e1] | 518 | |
---|
[e21f253] | 519 | if ( __visit_children() ) { |
---|
[0e42794] | 520 | guard_symtab guard { * this }; |
---|
[798a8b3] | 521 | maybe_accept( node, &StructDecl::params ); |
---|
| 522 | maybe_accept( node, &StructDecl::members ); |
---|
| 523 | maybe_accept( node, &StructDecl::attributes ); |
---|
[e21f253] | 524 | } |
---|
[23f99e1] | 525 | |
---|
| 526 | // this addition replaces the forward declaration |
---|
[7ff3e522] | 527 | __pass::symtab::addStruct( core, 0, node ); |
---|
[23f99e1] | 528 | |
---|
| 529 | VISIT_END( Decl, node ); |
---|
| 530 | } |
---|
| 531 | |
---|
| 532 | //-------------------------------------------------------------------------- |
---|
| 533 | // UnionDecl |
---|
[7ff3e522] | 534 | template< typename core_t > |
---|
| 535 | const ast::Decl * ast::Pass< core_t >::visit( const ast::UnionDecl * node ) { |
---|
[23f99e1] | 536 | VISIT_START( node ); |
---|
| 537 | |
---|
| 538 | // make up a forward declaration and add it before processing the members |
---|
[7ff3e522] | 539 | __pass::symtab::addUnionFwd( core, 0, node ); |
---|
[23f99e1] | 540 | |
---|
[e21f253] | 541 | if ( __visit_children() ) { |
---|
[0e42794] | 542 | guard_symtab guard { * this }; |
---|
[798a8b3] | 543 | maybe_accept( node, &UnionDecl::params ); |
---|
| 544 | maybe_accept( node, &UnionDecl::members ); |
---|
| 545 | maybe_accept( node, &UnionDecl::attributes ); |
---|
[e21f253] | 546 | } |
---|
[23f99e1] | 547 | |
---|
[7ff3e522] | 548 | __pass::symtab::addUnion( core, 0, node ); |
---|
[23f99e1] | 549 | |
---|
| 550 | VISIT_END( Decl, node ); |
---|
| 551 | } |
---|
| 552 | |
---|
| 553 | //-------------------------------------------------------------------------- |
---|
| 554 | // EnumDecl |
---|
[7ff3e522] | 555 | template< typename core_t > |
---|
| 556 | const ast::Decl * ast::Pass< core_t >::visit( const ast::EnumDecl * node ) { |
---|
[23f99e1] | 557 | VISIT_START( node ); |
---|
| 558 | |
---|
[7ff3e522] | 559 | __pass::symtab::addEnum( core, 0, node ); |
---|
[23f99e1] | 560 | |
---|
[e21f253] | 561 | if ( __visit_children() ) { |
---|
[85855b0] | 562 | maybe_accept( node, &EnumDecl::base ); |
---|
| 563 | maybe_accept( node, &EnumDecl::params ); |
---|
| 564 | maybe_accept( node, &EnumDecl::members ); |
---|
| 565 | maybe_accept( node, &EnumDecl::attributes ); |
---|
| 566 | maybe_accept( node, &EnumDecl::inlinedDecl ); |
---|
[e21f253] | 567 | } |
---|
[23f99e1] | 568 | |
---|
| 569 | VISIT_END( Decl, node ); |
---|
| 570 | } |
---|
| 571 | |
---|
| 572 | //-------------------------------------------------------------------------- |
---|
| 573 | // TraitDecl |
---|
[7ff3e522] | 574 | template< typename core_t > |
---|
| 575 | const ast::Decl * ast::Pass< core_t >::visit( const ast::TraitDecl * node ) { |
---|
[23f99e1] | 576 | VISIT_START( node ); |
---|
| 577 | |
---|
[e21f253] | 578 | if ( __visit_children() ) { |
---|
[0e42794] | 579 | guard_symtab guard { *this }; |
---|
[798a8b3] | 580 | maybe_accept( node, &TraitDecl::params ); |
---|
| 581 | maybe_accept( node, &TraitDecl::members ); |
---|
| 582 | maybe_accept( node, &TraitDecl::attributes ); |
---|
[e21f253] | 583 | } |
---|
[23f99e1] | 584 | |
---|
[7ff3e522] | 585 | __pass::symtab::addTrait( core, 0, node ); |
---|
[23f99e1] | 586 | |
---|
| 587 | VISIT_END( Decl, node ); |
---|
| 588 | } |
---|
| 589 | |
---|
| 590 | //-------------------------------------------------------------------------- |
---|
| 591 | // TypeDecl |
---|
[7ff3e522] | 592 | template< typename core_t > |
---|
| 593 | const ast::Decl * ast::Pass< core_t >::visit( const ast::TypeDecl * node ) { |
---|
[23f99e1] | 594 | VISIT_START( node ); |
---|
| 595 | |
---|
[e21f253] | 596 | if ( __visit_children() ) { |
---|
[0e42794] | 597 | guard_symtab guard { *this }; |
---|
[87701b6] | 598 | maybe_accept( node, &TypeDecl::base ); |
---|
[e21f253] | 599 | } |
---|
[23f99e1] | 600 | |
---|
| 601 | // see A NOTE ON THE ORDER OF TRAVERSAL, above |
---|
| 602 | // note that assertions come after the type is added to the symtab, since they are not part of the type proper |
---|
| 603 | // and may depend on the type itself |
---|
[7ff3e522] | 604 | __pass::symtab::addType( core, 0, node ); |
---|
[23f99e1] | 605 | |
---|
[e21f253] | 606 | if ( __visit_children() ) { |
---|
[8a5530c] | 607 | maybe_accept( node, &TypeDecl::assertions ); |
---|
[23f99e1] | 608 | |
---|
| 609 | { |
---|
[0e42794] | 610 | guard_symtab guard { *this }; |
---|
[23f99e1] | 611 | maybe_accept( node, &TypeDecl::init ); |
---|
| 612 | } |
---|
[e21f253] | 613 | } |
---|
[23f99e1] | 614 | |
---|
| 615 | VISIT_END( Decl, node ); |
---|
| 616 | } |
---|
| 617 | |
---|
| 618 | //-------------------------------------------------------------------------- |
---|
| 619 | // TypedefDecl |
---|
[7ff3e522] | 620 | template< typename core_t > |
---|
| 621 | const ast::Decl * ast::Pass< core_t >::visit( const ast::TypedefDecl * node ) { |
---|
[23f99e1] | 622 | VISIT_START( node ); |
---|
| 623 | |
---|
[e21f253] | 624 | if ( __visit_children() ) { |
---|
[0e42794] | 625 | guard_symtab guard { *this }; |
---|
[87701b6] | 626 | maybe_accept( node, &TypedefDecl::base ); |
---|
[e21f253] | 627 | } |
---|
[23f99e1] | 628 | |
---|
[7ff3e522] | 629 | __pass::symtab::addType( core, 0, node ); |
---|
[23f99e1] | 630 | |
---|
[e21f253] | 631 | if ( __visit_children() ) { |
---|
| 632 | maybe_accept( node, &TypedefDecl::assertions ); |
---|
| 633 | } |
---|
[23f99e1] | 634 | |
---|
| 635 | VISIT_END( Decl, node ); |
---|
| 636 | } |
---|
| 637 | |
---|
| 638 | //-------------------------------------------------------------------------- |
---|
| 639 | // AsmDecl |
---|
[7ff3e522] | 640 | template< typename core_t > |
---|
| 641 | const ast::AsmDecl * ast::Pass< core_t >::visit( const ast::AsmDecl * node ) { |
---|
[23f99e1] | 642 | VISIT_START( node ); |
---|
| 643 | |
---|
[e21f253] | 644 | if ( __visit_children() ) { |
---|
[23f99e1] | 645 | maybe_accept( node, &AsmDecl::stmt ); |
---|
[e21f253] | 646 | } |
---|
[23f99e1] | 647 | |
---|
| 648 | VISIT_END( AsmDecl, node ); |
---|
| 649 | } |
---|
| 650 | |
---|
[2d019af] | 651 | //-------------------------------------------------------------------------- |
---|
| 652 | // DirectiveDecl |
---|
| 653 | template< typename core_t > |
---|
| 654 | const ast::DirectiveDecl * ast::Pass< core_t >::visit( const ast::DirectiveDecl * node ) { |
---|
| 655 | VISIT_START( node ); |
---|
| 656 | |
---|
[e21f253] | 657 | if ( __visit_children() ) { |
---|
[2d019af] | 658 | maybe_accept( node, &DirectiveDecl::stmt ); |
---|
[e21f253] | 659 | } |
---|
[2d019af] | 660 | |
---|
| 661 | VISIT_END( DirectiveDecl, node ); |
---|
| 662 | } |
---|
| 663 | |
---|
[23f99e1] | 664 | //-------------------------------------------------------------------------- |
---|
| 665 | // StaticAssertDecl |
---|
[7ff3e522] | 666 | template< typename core_t > |
---|
| 667 | const ast::StaticAssertDecl * ast::Pass< core_t >::visit( const ast::StaticAssertDecl * node ) { |
---|
[23f99e1] | 668 | VISIT_START( node ); |
---|
| 669 | |
---|
[e21f253] | 670 | if ( __visit_children() ) { |
---|
[9e23b446] | 671 | maybe_accept_top( node, &StaticAssertDecl::cond ); |
---|
[112fe04] | 672 | maybe_accept( node, &StaticAssertDecl::msg ); |
---|
[e21f253] | 673 | } |
---|
[23f99e1] | 674 | |
---|
| 675 | VISIT_END( StaticAssertDecl, node ); |
---|
| 676 | } |
---|
| 677 | |
---|
[e874605] | 678 | //-------------------------------------------------------------------------- |
---|
[19a8c40] | 679 | // InlineMemberDecl |
---|
[e874605] | 680 | template< typename core_t > |
---|
[71806e0] | 681 | const ast::DeclWithType * ast::Pass< core_t >::visit( const ast::InlineMemberDecl * node ) { |
---|
[e874605] | 682 | VISIT_START( node ); |
---|
| 683 | |
---|
| 684 | if ( __visit_children() ) { |
---|
| 685 | { |
---|
| 686 | guard_symtab guard { *this }; |
---|
[71806e0] | 687 | maybe_accept( node, &InlineMemberDecl::type ); |
---|
[e874605] | 688 | } |
---|
| 689 | } |
---|
| 690 | |
---|
| 691 | VISIT_END( DeclWithType, node ); |
---|
| 692 | } |
---|
| 693 | |
---|
[23f99e1] | 694 | //-------------------------------------------------------------------------- |
---|
| 695 | // CompoundStmt |
---|
[7ff3e522] | 696 | template< typename core_t > |
---|
| 697 | const ast::CompoundStmt * ast::Pass< core_t >::visit( const ast::CompoundStmt * node ) { |
---|
[23f99e1] | 698 | VISIT_START( node ); |
---|
[e21f253] | 699 | |
---|
| 700 | if ( __visit_children() ) { |
---|
[334801b] | 701 | // Do not enter (or leave) a new symbol table scope if atFunctionTop. |
---|
| 702 | // But always enter (and leave) a new general scope. |
---|
| 703 | if ( atFunctionTop ) { |
---|
| 704 | ValueGuard< bool > guard1( atFunctionTop ); |
---|
| 705 | atFunctionTop = false; |
---|
| 706 | guard_scope guard2( *this ); |
---|
| 707 | maybe_accept( node, &CompoundStmt::kids ); |
---|
| 708 | } else { |
---|
| 709 | guard_symtab guard1( *this ); |
---|
| 710 | guard_scope guard2( *this ); |
---|
| 711 | maybe_accept( node, &CompoundStmt::kids ); |
---|
| 712 | } |
---|
[e21f253] | 713 | } |
---|
| 714 | |
---|
[23f99e1] | 715 | VISIT_END( CompoundStmt, node ); |
---|
| 716 | } |
---|
| 717 | |
---|
[8a5530c] | 718 | //-------------------------------------------------------------------------- |
---|
| 719 | // ExprStmt |
---|
[7ff3e522] | 720 | template< typename core_t > |
---|
| 721 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::ExprStmt * node ) { |
---|
[8a5530c] | 722 | VISIT_START( node ); |
---|
| 723 | |
---|
[e21f253] | 724 | if ( __visit_children() ) { |
---|
[9e23b446] | 725 | maybe_accept_top( node, &ExprStmt::expr ); |
---|
[e21f253] | 726 | } |
---|
[8a5530c] | 727 | |
---|
| 728 | VISIT_END( Stmt, node ); |
---|
| 729 | } |
---|
| 730 | |
---|
| 731 | //-------------------------------------------------------------------------- |
---|
| 732 | // AsmStmt |
---|
[7ff3e522] | 733 | template< typename core_t > |
---|
| 734 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::AsmStmt * node ) { |
---|
[8a5530c] | 735 | VISIT_START( node ) |
---|
| 736 | |
---|
[e21f253] | 737 | if ( __visit_children() ) { |
---|
[8a5530c] | 738 | maybe_accept( node, &AsmStmt::instruction ); |
---|
| 739 | maybe_accept( node, &AsmStmt::output ); |
---|
| 740 | maybe_accept( node, &AsmStmt::input ); |
---|
| 741 | maybe_accept( node, &AsmStmt::clobber ); |
---|
[e21f253] | 742 | } |
---|
[8a5530c] | 743 | |
---|
| 744 | VISIT_END( Stmt, node ); |
---|
| 745 | } |
---|
| 746 | |
---|
| 747 | //-------------------------------------------------------------------------- |
---|
| 748 | // DirectiveStmt |
---|
[7ff3e522] | 749 | template< typename core_t > |
---|
| 750 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::DirectiveStmt * node ) { |
---|
[8a5530c] | 751 | VISIT_START( node ) |
---|
| 752 | |
---|
| 753 | VISIT_END( Stmt, node ); |
---|
| 754 | } |
---|
| 755 | |
---|
| 756 | //-------------------------------------------------------------------------- |
---|
| 757 | // IfStmt |
---|
[7ff3e522] | 758 | template< typename core_t > |
---|
| 759 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::IfStmt * node ) { |
---|
[8a5530c] | 760 | VISIT_START( node ); |
---|
[17a0228a] | 761 | |
---|
[e21f253] | 762 | if ( __visit_children() ) { |
---|
[8a5530c] | 763 | // if statements introduce a level of scope (for the initialization) |
---|
[0e42794] | 764 | guard_symtab guard { *this }; |
---|
[8a5530c] | 765 | maybe_accept( node, &IfStmt::inits ); |
---|
[9e23b446] | 766 | maybe_accept_top( node, &IfStmt::cond ); |
---|
[3b0bc16] | 767 | maybe_accept_as_compound( node, &IfStmt::then ); |
---|
| 768 | maybe_accept_as_compound( node, &IfStmt::else_ ); |
---|
[e21f253] | 769 | } |
---|
[17a0228a] | 770 | |
---|
[8a5530c] | 771 | VISIT_END( Stmt, node ); |
---|
| 772 | } |
---|
| 773 | |
---|
| 774 | //-------------------------------------------------------------------------- |
---|
[3b0bc16] | 775 | // WhileDoStmt |
---|
[7ff3e522] | 776 | template< typename core_t > |
---|
[3b0bc16] | 777 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::WhileDoStmt * node ) { |
---|
[8a5530c] | 778 | VISIT_START( node ); |
---|
| 779 | |
---|
[e21f253] | 780 | if ( __visit_children() ) { |
---|
[8a5530c] | 781 | // while statements introduce a level of scope (for the initialization) |
---|
[0e42794] | 782 | guard_symtab guard { *this }; |
---|
[3b0bc16] | 783 | maybe_accept( node, &WhileDoStmt::inits ); |
---|
[9e23b446] | 784 | maybe_accept_top( node, &WhileDoStmt::cond ); |
---|
[3b0bc16] | 785 | maybe_accept_as_compound( node, &WhileDoStmt::body ); |
---|
[e21f253] | 786 | } |
---|
[8a5530c] | 787 | |
---|
| 788 | VISIT_END( Stmt, node ); |
---|
| 789 | } |
---|
[23f99e1] | 790 | |
---|
[87701b6] | 791 | //-------------------------------------------------------------------------- |
---|
| 792 | // ForStmt |
---|
[7ff3e522] | 793 | template< typename core_t > |
---|
| 794 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::ForStmt * node ) { |
---|
[87701b6] | 795 | VISIT_START( node ); |
---|
| 796 | |
---|
[e21f253] | 797 | if ( __visit_children() ) { |
---|
[87701b6] | 798 | // for statements introduce a level of scope (for the initialization) |
---|
[0e42794] | 799 | guard_symtab guard { *this }; |
---|
[490fb92e] | 800 | // xxx - old ast does not create WithStmtsToAdd scope for loop inits. should revisit this later. |
---|
[87701b6] | 801 | maybe_accept( node, &ForStmt::inits ); |
---|
[9e23b446] | 802 | maybe_accept_top( node, &ForStmt::cond ); |
---|
| 803 | maybe_accept_top( node, &ForStmt::inc ); |
---|
[525f7ad] | 804 | maybe_accept_top( node, &ForStmt::range_over ); |
---|
[490fb92e] | 805 | maybe_accept_as_compound( node, &ForStmt::body ); |
---|
[e21f253] | 806 | } |
---|
[87701b6] | 807 | |
---|
| 808 | VISIT_END( Stmt, node ); |
---|
| 809 | } |
---|
| 810 | |
---|
| 811 | //-------------------------------------------------------------------------- |
---|
| 812 | // SwitchStmt |
---|
[7ff3e522] | 813 | template< typename core_t > |
---|
| 814 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::SwitchStmt * node ) { |
---|
[87701b6] | 815 | VISIT_START( node ); |
---|
| 816 | |
---|
[e21f253] | 817 | if ( __visit_children() ) { |
---|
[9e23b446] | 818 | maybe_accept_top( node, &SwitchStmt::cond ); |
---|
[400b8be] | 819 | maybe_accept( node, &SwitchStmt::cases ); |
---|
[e21f253] | 820 | } |
---|
[87701b6] | 821 | |
---|
| 822 | VISIT_END( Stmt, node ); |
---|
| 823 | } |
---|
| 824 | |
---|
| 825 | //-------------------------------------------------------------------------- |
---|
[400b8be] | 826 | // CaseClause |
---|
[7ff3e522] | 827 | template< typename core_t > |
---|
[400b8be] | 828 | const ast::CaseClause * ast::Pass< core_t >::visit( const ast::CaseClause * node ) { |
---|
[87701b6] | 829 | VISIT_START( node ); |
---|
| 830 | |
---|
[e21f253] | 831 | if ( __visit_children() ) { |
---|
[9e23b446] | 832 | maybe_accept_top( node, &CaseClause::cond ); |
---|
[400b8be] | 833 | maybe_accept( node, &CaseClause::stmts ); |
---|
[e21f253] | 834 | } |
---|
[87701b6] | 835 | |
---|
[400b8be] | 836 | VISIT_END( CaseClause, node ); |
---|
[87701b6] | 837 | } |
---|
| 838 | |
---|
| 839 | //-------------------------------------------------------------------------- |
---|
| 840 | // BranchStmt |
---|
[7ff3e522] | 841 | template< typename core_t > |
---|
| 842 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::BranchStmt * node ) { |
---|
[87701b6] | 843 | VISIT_START( node ); |
---|
| 844 | VISIT_END( Stmt, node ); |
---|
| 845 | } |
---|
| 846 | |
---|
| 847 | //-------------------------------------------------------------------------- |
---|
| 848 | // ReturnStmt |
---|
[7ff3e522] | 849 | template< typename core_t > |
---|
| 850 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::ReturnStmt * node ) { |
---|
[87701b6] | 851 | VISIT_START( node ); |
---|
| 852 | |
---|
[e21f253] | 853 | if ( __visit_children() ) { |
---|
[9e23b446] | 854 | maybe_accept_top( node, &ReturnStmt::expr ); |
---|
[e21f253] | 855 | } |
---|
[87701b6] | 856 | |
---|
| 857 | VISIT_END( Stmt, node ); |
---|
| 858 | } |
---|
| 859 | |
---|
| 860 | //-------------------------------------------------------------------------- |
---|
| 861 | // ThrowStmt |
---|
[7ff3e522] | 862 | template< typename core_t > |
---|
| 863 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::ThrowStmt * node ) { |
---|
[e61207e7] | 864 | VISIT_START( node ); |
---|
[87701b6] | 865 | |
---|
[e21f253] | 866 | if ( __visit_children() ) { |
---|
[e61207e7] | 867 | maybe_accept( node, &ThrowStmt::expr ); |
---|
| 868 | maybe_accept( node, &ThrowStmt::target ); |
---|
[e21f253] | 869 | } |
---|
[e61207e7] | 870 | |
---|
| 871 | VISIT_END( Stmt, node ); |
---|
| 872 | } |
---|
| 873 | |
---|
| 874 | //-------------------------------------------------------------------------- |
---|
| 875 | // TryStmt |
---|
[7ff3e522] | 876 | template< typename core_t > |
---|
| 877 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::TryStmt * node ) { |
---|
[87701b6] | 878 | VISIT_START( node ); |
---|
| 879 | |
---|
[e21f253] | 880 | if ( __visit_children() ) { |
---|
[acd80b4] | 881 | maybe_accept( node, &TryStmt::body ); |
---|
| 882 | maybe_accept( node, &TryStmt::handlers ); |
---|
| 883 | maybe_accept( node, &TryStmt::finally ); |
---|
[e21f253] | 884 | } |
---|
[87701b6] | 885 | |
---|
[e61207e7] | 886 | VISIT_END( Stmt, node ); |
---|
[87701b6] | 887 | } |
---|
| 888 | |
---|
[10a1225] | 889 | //-------------------------------------------------------------------------- |
---|
[400b8be] | 890 | // CatchClause |
---|
[7ff3e522] | 891 | template< typename core_t > |
---|
[400b8be] | 892 | const ast::CatchClause * ast::Pass< core_t >::visit( const ast::CatchClause * node ) { |
---|
[10a1225] | 893 | VISIT_START( node ); |
---|
| 894 | |
---|
[e21f253] | 895 | if ( __visit_children() ) { |
---|
[10a1225] | 896 | // catch statements introduce a level of scope (for the caught exception) |
---|
[0e42794] | 897 | guard_symtab guard { *this }; |
---|
[400b8be] | 898 | maybe_accept( node, &CatchClause::decl ); |
---|
[9e23b446] | 899 | maybe_accept_top( node, &CatchClause::cond ); |
---|
[400b8be] | 900 | maybe_accept_as_compound( node, &CatchClause::body ); |
---|
[e21f253] | 901 | } |
---|
[10a1225] | 902 | |
---|
[400b8be] | 903 | VISIT_END( CatchClause, node ); |
---|
[10a1225] | 904 | } |
---|
| 905 | |
---|
| 906 | //-------------------------------------------------------------------------- |
---|
[400b8be] | 907 | // FinallyClause |
---|
[7ff3e522] | 908 | template< typename core_t > |
---|
[400b8be] | 909 | const ast::FinallyClause * ast::Pass< core_t >::visit( const ast::FinallyClause * node ) { |
---|
[10a1225] | 910 | VISIT_START( node ); |
---|
| 911 | |
---|
[e21f253] | 912 | if ( __visit_children() ) { |
---|
[400b8be] | 913 | maybe_accept( node, &FinallyClause::body ); |
---|
[e21f253] | 914 | } |
---|
[10a1225] | 915 | |
---|
[400b8be] | 916 | VISIT_END( FinallyClause, node ); |
---|
[10a1225] | 917 | } |
---|
| 918 | |
---|
[37cdd97] | 919 | //-------------------------------------------------------------------------- |
---|
| 920 | // FinallyStmt |
---|
[7ff3e522] | 921 | template< typename core_t > |
---|
| 922 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::SuspendStmt * node ) { |
---|
[37cdd97] | 923 | VISIT_START( node ); |
---|
| 924 | |
---|
[e21f253] | 925 | if ( __visit_children() ) { |
---|
[37cdd97] | 926 | maybe_accept( node, &SuspendStmt::then ); |
---|
[e21f253] | 927 | } |
---|
[37cdd97] | 928 | |
---|
| 929 | VISIT_END( Stmt, node ); |
---|
| 930 | } |
---|
| 931 | |
---|
[c86b08d] | 932 | //-------------------------------------------------------------------------- |
---|
| 933 | // WhenClause |
---|
| 934 | template< typename core_t > |
---|
| 935 | const ast::WhenClause * ast::Pass< core_t >::visit( const ast::WhenClause * node ) { |
---|
| 936 | VISIT_START( node ); |
---|
| 937 | |
---|
| 938 | if ( __visit_children() ) { |
---|
| 939 | maybe_accept( node, &WhenClause::target ); |
---|
| 940 | maybe_accept( node, &WhenClause::stmt ); |
---|
| 941 | maybe_accept( node, &WhenClause::when_cond ); |
---|
| 942 | } |
---|
| 943 | |
---|
| 944 | VISIT_END( WhenClause, node ); |
---|
| 945 | } |
---|
| 946 | |
---|
[10a1225] | 947 | //-------------------------------------------------------------------------- |
---|
| 948 | // WaitForStmt |
---|
[7ff3e522] | 949 | template< typename core_t > |
---|
| 950 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::WaitForStmt * node ) { |
---|
[10a1225] | 951 | VISIT_START( node ); |
---|
| 952 | |
---|
[e21f253] | 953 | if ( __visit_children() ) { |
---|
[f6e6a55] | 954 | maybe_accept( node, &WaitForStmt::clauses ); |
---|
| 955 | maybe_accept( node, &WaitForStmt::timeout_time ); |
---|
| 956 | maybe_accept( node, &WaitForStmt::timeout_stmt ); |
---|
| 957 | maybe_accept( node, &WaitForStmt::timeout_cond ); |
---|
| 958 | maybe_accept( node, &WaitForStmt::else_stmt ); |
---|
| 959 | maybe_accept( node, &WaitForStmt::else_cond ); |
---|
[e21f253] | 960 | } |
---|
[e0016a5] | 961 | |
---|
[f6e6a55] | 962 | VISIT_END( Stmt, node ); |
---|
| 963 | } |
---|
| 964 | |
---|
| 965 | //-------------------------------------------------------------------------- |
---|
| 966 | // WaitForClause |
---|
| 967 | template< typename core_t > |
---|
| 968 | const ast::WaitForClause * ast::Pass< core_t >::visit( const ast::WaitForClause * node ) { |
---|
| 969 | VISIT_START( node ); |
---|
[10a1225] | 970 | |
---|
[e21f253] | 971 | if ( __visit_children() ) { |
---|
[c86b08d] | 972 | maybe_accept( node, &WaitForClause::target ); |
---|
[f6e6a55] | 973 | maybe_accept( node, &WaitForClause::target_args ); |
---|
| 974 | maybe_accept( node, &WaitForClause::stmt ); |
---|
[c86b08d] | 975 | maybe_accept( node, &WaitForClause::when_cond ); |
---|
[e21f253] | 976 | } |
---|
[10a1225] | 977 | |
---|
[f6e6a55] | 978 | VISIT_END( WaitForClause, node ); |
---|
[10a1225] | 979 | } |
---|
| 980 | |
---|
[c86b08d] | 981 | //-------------------------------------------------------------------------- |
---|
| 982 | // WaitUntilStmt |
---|
| 983 | template< typename core_t > |
---|
| 984 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::WaitUntilStmt * node ) { |
---|
| 985 | VISIT_START( node ); |
---|
| 986 | |
---|
| 987 | if ( __visit_children() ) { |
---|
| 988 | maybe_accept( node, &WaitUntilStmt::clauses ); |
---|
| 989 | maybe_accept( node, &WaitUntilStmt::timeout_time ); |
---|
| 990 | maybe_accept( node, &WaitUntilStmt::timeout_stmt ); |
---|
| 991 | maybe_accept( node, &WaitUntilStmt::timeout_cond ); |
---|
| 992 | maybe_accept( node, &WaitUntilStmt::else_stmt ); |
---|
| 993 | maybe_accept( node, &WaitUntilStmt::else_cond ); |
---|
| 994 | } |
---|
| 995 | |
---|
| 996 | VISIT_END( Stmt, node ); |
---|
| 997 | } |
---|
| 998 | |
---|
[10a1225] | 999 | //-------------------------------------------------------------------------- |
---|
| 1000 | // WithStmt |
---|
[7ff3e522] | 1001 | template< typename core_t > |
---|
| 1002 | const ast::Decl * ast::Pass< core_t >::visit( const ast::WithStmt * node ) { |
---|
[10a1225] | 1003 | VISIT_START( node ); |
---|
| 1004 | |
---|
[e21f253] | 1005 | if ( __visit_children() ) { |
---|
[10a1225] | 1006 | maybe_accept( node, &WithStmt::exprs ); |
---|
| 1007 | { |
---|
| 1008 | // catch statements introduce a level of scope (for the caught exception) |
---|
[0e42794] | 1009 | guard_symtab guard { *this }; |
---|
[7ff3e522] | 1010 | __pass::symtab::addWith( core, 0, node->exprs, node ); |
---|
[10a1225] | 1011 | maybe_accept( node, &WithStmt::stmt ); |
---|
| 1012 | } |
---|
[e21f253] | 1013 | } |
---|
| 1014 | |
---|
[10a1225] | 1015 | VISIT_END( Stmt, node ); |
---|
| 1016 | } |
---|
| 1017 | |
---|
| 1018 | //-------------------------------------------------------------------------- |
---|
| 1019 | // NullStmt |
---|
[7ff3e522] | 1020 | template< typename core_t > |
---|
| 1021 | const ast::NullStmt * ast::Pass< core_t >::visit( const ast::NullStmt * node ) { |
---|
[10a1225] | 1022 | VISIT_START( node ); |
---|
| 1023 | VISIT_END( NullStmt, node ); |
---|
| 1024 | } |
---|
| 1025 | |
---|
| 1026 | //-------------------------------------------------------------------------- |
---|
| 1027 | // DeclStmt |
---|
[7ff3e522] | 1028 | template< typename core_t > |
---|
| 1029 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::DeclStmt * node ) { |
---|
[10a1225] | 1030 | VISIT_START( node ); |
---|
| 1031 | |
---|
[e21f253] | 1032 | if ( __visit_children() ) { |
---|
[10a1225] | 1033 | maybe_accept( node, &DeclStmt::decl ); |
---|
[e21f253] | 1034 | } |
---|
[10a1225] | 1035 | |
---|
| 1036 | VISIT_END( Stmt, node ); |
---|
| 1037 | } |
---|
| 1038 | |
---|
| 1039 | //-------------------------------------------------------------------------- |
---|
| 1040 | // ImplicitCtorDtorStmt |
---|
[7ff3e522] | 1041 | template< typename core_t > |
---|
| 1042 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::ImplicitCtorDtorStmt * node ) { |
---|
[10a1225] | 1043 | VISIT_START( node ); |
---|
| 1044 | |
---|
| 1045 | // For now this isn't visited, it is unclear if this causes problem |
---|
| 1046 | // if all tests are known to pass, remove this code |
---|
[e21f253] | 1047 | if ( __visit_children() ) { |
---|
[c570806] | 1048 | maybe_accept( node, &ImplicitCtorDtorStmt::callStmt ); |
---|
[e21f253] | 1049 | } |
---|
[10a1225] | 1050 | |
---|
| 1051 | VISIT_END( Stmt, node ); |
---|
| 1052 | } |
---|
| 1053 | |
---|
[6cebfef] | 1054 | //-------------------------------------------------------------------------- |
---|
| 1055 | // MutexStmt |
---|
| 1056 | template< typename core_t > |
---|
| 1057 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::MutexStmt * node ) { |
---|
| 1058 | VISIT_START( node ); |
---|
| 1059 | |
---|
[e21f253] | 1060 | if ( __visit_children() ) { |
---|
[6cebfef] | 1061 | // mutex statements introduce a level of scope (for the initialization) |
---|
| 1062 | guard_symtab guard { *this }; |
---|
| 1063 | maybe_accept( node, &MutexStmt::stmt ); |
---|
| 1064 | maybe_accept( node, &MutexStmt::mutexObjs ); |
---|
[e21f253] | 1065 | } |
---|
[6cebfef] | 1066 | |
---|
| 1067 | VISIT_END( Stmt, node ); |
---|
| 1068 | } |
---|
| 1069 | |
---|
[eb779d5] | 1070 | //-------------------------------------------------------------------------- |
---|
| 1071 | // CorunStmt |
---|
| 1072 | template< typename core_t > |
---|
| 1073 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::CorunStmt * node ) { |
---|
| 1074 | VISIT_START( node ); |
---|
| 1075 | |
---|
| 1076 | if ( __visit_children() ) { |
---|
| 1077 | maybe_accept( node, &CorunStmt::stmt ); |
---|
| 1078 | } |
---|
| 1079 | |
---|
| 1080 | VISIT_END( Stmt, node ); |
---|
| 1081 | } |
---|
| 1082 | |
---|
[3d9d017] | 1083 | //-------------------------------------------------------------------------- |
---|
| 1084 | // CoforStmt |
---|
| 1085 | template< typename core_t > |
---|
| 1086 | const ast::Stmt * ast::Pass< core_t >::visit( const ast::CoforStmt * node ) { |
---|
| 1087 | VISIT_START( node ); |
---|
| 1088 | |
---|
| 1089 | if ( __visit_children() ) { |
---|
| 1090 | // for statements introduce a level of scope (for the initialization) |
---|
| 1091 | guard_symtab guard { *this }; |
---|
| 1092 | maybe_accept( node, &CoforStmt::inits ); |
---|
| 1093 | maybe_accept_top( node, &CoforStmt::cond ); |
---|
| 1094 | maybe_accept_top( node, &CoforStmt::inc ); |
---|
| 1095 | maybe_accept_as_compound( node, &CoforStmt::body ); |
---|
| 1096 | } |
---|
| 1097 | |
---|
| 1098 | VISIT_END( Stmt, node ); |
---|
| 1099 | } |
---|
| 1100 | |
---|
[17a0228a] | 1101 | //-------------------------------------------------------------------------- |
---|
| 1102 | // ApplicationExpr |
---|
[7ff3e522] | 1103 | template< typename core_t > |
---|
| 1104 | const ast::Expr * ast::Pass< core_t >::visit( const ast::ApplicationExpr * node ) { |
---|
[17a0228a] | 1105 | VISIT_START( node ); |
---|
| 1106 | |
---|
[e21f253] | 1107 | if ( __visit_children() ) { |
---|
[17a0228a] | 1108 | { |
---|
[0e42794] | 1109 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1110 | maybe_accept( node, &ApplicationExpr::result ); |
---|
| 1111 | } |
---|
| 1112 | maybe_accept( node, &ApplicationExpr::func ); |
---|
| 1113 | maybe_accept( node, &ApplicationExpr::args ); |
---|
[e21f253] | 1114 | } |
---|
[17a0228a] | 1115 | |
---|
| 1116 | VISIT_END( Expr, node ); |
---|
| 1117 | } |
---|
| 1118 | |
---|
| 1119 | //-------------------------------------------------------------------------- |
---|
| 1120 | // UntypedExpr |
---|
[7ff3e522] | 1121 | template< typename core_t > |
---|
| 1122 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UntypedExpr * node ) { |
---|
[17a0228a] | 1123 | VISIT_START( node ); |
---|
| 1124 | |
---|
[e21f253] | 1125 | if ( __visit_children() ) { |
---|
[17a0228a] | 1126 | { |
---|
[0e42794] | 1127 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1128 | maybe_accept( node, &UntypedExpr::result ); |
---|
| 1129 | } |
---|
| 1130 | |
---|
| 1131 | maybe_accept( node, &UntypedExpr::args ); |
---|
[e21f253] | 1132 | } |
---|
[17a0228a] | 1133 | |
---|
| 1134 | VISIT_END( Expr, node ); |
---|
| 1135 | } |
---|
| 1136 | |
---|
| 1137 | //-------------------------------------------------------------------------- |
---|
| 1138 | // NameExpr |
---|
[7ff3e522] | 1139 | template< typename core_t > |
---|
| 1140 | const ast::Expr * ast::Pass< core_t >::visit( const ast::NameExpr * node ) { |
---|
[17a0228a] | 1141 | VISIT_START( node ); |
---|
| 1142 | |
---|
[e21f253] | 1143 | if ( __visit_children() ) { |
---|
[0e42794] | 1144 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1145 | maybe_accept( node, &NameExpr::result ); |
---|
[e21f253] | 1146 | } |
---|
[17a0228a] | 1147 | |
---|
| 1148 | VISIT_END( Expr, node ); |
---|
| 1149 | } |
---|
| 1150 | |
---|
[b0d9ff7] | 1151 | //-------------------------------------------------------------------------- |
---|
| 1152 | // QualifiedNameExpr |
---|
| 1153 | template< typename core_t > |
---|
| 1154 | const ast::Expr * ast::Pass< core_t >::visit( const ast::QualifiedNameExpr * node ) { |
---|
| 1155 | VISIT_START( node ); |
---|
| 1156 | if ( __visit_children() ) { |
---|
| 1157 | guard_symtab guard { *this }; |
---|
| 1158 | maybe_accept( node, &QualifiedNameExpr::type_decl ); |
---|
| 1159 | } |
---|
| 1160 | VISIT_END( Expr, node ); |
---|
| 1161 | } |
---|
| 1162 | |
---|
[17a0228a] | 1163 | //-------------------------------------------------------------------------- |
---|
| 1164 | // CastExpr |
---|
[7ff3e522] | 1165 | template< typename core_t > |
---|
| 1166 | const ast::Expr * ast::Pass< core_t >::visit( const ast::CastExpr * node ) { |
---|
[17a0228a] | 1167 | VISIT_START( node ); |
---|
| 1168 | |
---|
[e21f253] | 1169 | if ( __visit_children() ) { |
---|
| 1170 | { |
---|
[0e42794] | 1171 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1172 | maybe_accept( node, &CastExpr::result ); |
---|
| 1173 | } |
---|
| 1174 | maybe_accept( node, &CastExpr::arg ); |
---|
[e21f253] | 1175 | } |
---|
[17a0228a] | 1176 | |
---|
| 1177 | VISIT_END( Expr, node ); |
---|
| 1178 | } |
---|
| 1179 | |
---|
| 1180 | //-------------------------------------------------------------------------- |
---|
| 1181 | // KeywordCastExpr |
---|
[7ff3e522] | 1182 | template< typename core_t > |
---|
| 1183 | const ast::Expr * ast::Pass< core_t >::visit( const ast::KeywordCastExpr * node ) { |
---|
[17a0228a] | 1184 | VISIT_START( node ); |
---|
| 1185 | |
---|
[e21f253] | 1186 | if ( __visit_children() ) { |
---|
| 1187 | { |
---|
[0e42794] | 1188 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1189 | maybe_accept( node, &KeywordCastExpr::result ); |
---|
| 1190 | } |
---|
| 1191 | maybe_accept( node, &KeywordCastExpr::arg ); |
---|
[e21f253] | 1192 | } |
---|
[17a0228a] | 1193 | |
---|
| 1194 | VISIT_END( Expr, node ); |
---|
| 1195 | } |
---|
| 1196 | |
---|
| 1197 | //-------------------------------------------------------------------------- |
---|
| 1198 | // VirtualCastExpr |
---|
[7ff3e522] | 1199 | template< typename core_t > |
---|
| 1200 | const ast::Expr * ast::Pass< core_t >::visit( const ast::VirtualCastExpr * node ) { |
---|
[17a0228a] | 1201 | VISIT_START( node ); |
---|
| 1202 | |
---|
[e21f253] | 1203 | if ( __visit_children() ) { |
---|
| 1204 | { |
---|
[0e42794] | 1205 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1206 | maybe_accept( node, &VirtualCastExpr::result ); |
---|
| 1207 | } |
---|
| 1208 | maybe_accept( node, &VirtualCastExpr::arg ); |
---|
[e21f253] | 1209 | } |
---|
[17a0228a] | 1210 | |
---|
| 1211 | VISIT_END( Expr, node ); |
---|
| 1212 | } |
---|
| 1213 | |
---|
| 1214 | //-------------------------------------------------------------------------- |
---|
| 1215 | // AddressExpr |
---|
[7ff3e522] | 1216 | template< typename core_t > |
---|
| 1217 | const ast::Expr * ast::Pass< core_t >::visit( const ast::AddressExpr * node ) { |
---|
[17a0228a] | 1218 | VISIT_START( node ); |
---|
| 1219 | |
---|
[e21f253] | 1220 | if ( __visit_children() ) { |
---|
| 1221 | { |
---|
[0e42794] | 1222 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1223 | maybe_accept( node, &AddressExpr::result ); |
---|
| 1224 | } |
---|
| 1225 | maybe_accept( node, &AddressExpr::arg ); |
---|
[e21f253] | 1226 | } |
---|
[17a0228a] | 1227 | |
---|
| 1228 | VISIT_END( Expr, node ); |
---|
| 1229 | } |
---|
| 1230 | |
---|
| 1231 | //-------------------------------------------------------------------------- |
---|
| 1232 | // LabelAddressExpr |
---|
[7ff3e522] | 1233 | template< typename core_t > |
---|
| 1234 | const ast::Expr * ast::Pass< core_t >::visit( const ast::LabelAddressExpr * node ) { |
---|
[17a0228a] | 1235 | VISIT_START( node ); |
---|
| 1236 | |
---|
[e21f253] | 1237 | if ( __visit_children() ) { |
---|
[0e42794] | 1238 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1239 | maybe_accept( node, &LabelAddressExpr::result ); |
---|
[e21f253] | 1240 | } |
---|
[17a0228a] | 1241 | |
---|
| 1242 | VISIT_END( Expr, node ); |
---|
| 1243 | } |
---|
| 1244 | |
---|
| 1245 | //-------------------------------------------------------------------------- |
---|
| 1246 | // UntypedMemberExpr |
---|
[7ff3e522] | 1247 | template< typename core_t > |
---|
| 1248 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UntypedMemberExpr * node ) { |
---|
[17a0228a] | 1249 | VISIT_START( node ); |
---|
| 1250 | |
---|
[e21f253] | 1251 | if ( __visit_children() ) { |
---|
| 1252 | { |
---|
[0e42794] | 1253 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1254 | maybe_accept( node, &UntypedMemberExpr::result ); |
---|
| 1255 | } |
---|
| 1256 | maybe_accept( node, &UntypedMemberExpr::aggregate ); |
---|
| 1257 | maybe_accept( node, &UntypedMemberExpr::member ); |
---|
[e21f253] | 1258 | } |
---|
[17a0228a] | 1259 | |
---|
| 1260 | VISIT_END( Expr, node ); |
---|
| 1261 | } |
---|
| 1262 | |
---|
| 1263 | //-------------------------------------------------------------------------- |
---|
| 1264 | // MemberExpr |
---|
[7ff3e522] | 1265 | template< typename core_t > |
---|
| 1266 | const ast::Expr * ast::Pass< core_t >::visit( const ast::MemberExpr * node ) { |
---|
[17a0228a] | 1267 | VISIT_START( node ); |
---|
| 1268 | |
---|
[e21f253] | 1269 | if ( __visit_children() ) { |
---|
| 1270 | { |
---|
[0e42794] | 1271 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1272 | maybe_accept( node, &MemberExpr::result ); |
---|
| 1273 | } |
---|
| 1274 | maybe_accept( node, &MemberExpr::aggregate ); |
---|
[e21f253] | 1275 | } |
---|
[17a0228a] | 1276 | |
---|
| 1277 | VISIT_END( Expr, node ); |
---|
| 1278 | } |
---|
| 1279 | |
---|
| 1280 | //-------------------------------------------------------------------------- |
---|
| 1281 | // VariableExpr |
---|
[7ff3e522] | 1282 | template< typename core_t > |
---|
| 1283 | const ast::Expr * ast::Pass< core_t >::visit( const ast::VariableExpr * node ) { |
---|
[17a0228a] | 1284 | VISIT_START( node ); |
---|
| 1285 | |
---|
[e21f253] | 1286 | if ( __visit_children() ) { |
---|
[0e42794] | 1287 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1288 | maybe_accept( node, &VariableExpr::result ); |
---|
[e21f253] | 1289 | } |
---|
[17a0228a] | 1290 | |
---|
| 1291 | VISIT_END( Expr, node ); |
---|
| 1292 | } |
---|
| 1293 | |
---|
| 1294 | //-------------------------------------------------------------------------- |
---|
| 1295 | // ConstantExpr |
---|
[7ff3e522] | 1296 | template< typename core_t > |
---|
| 1297 | const ast::Expr * ast::Pass< core_t >::visit( const ast::ConstantExpr * node ) { |
---|
[17a0228a] | 1298 | VISIT_START( node ); |
---|
| 1299 | |
---|
[e21f253] | 1300 | if ( __visit_children() ) { |
---|
[0e42794] | 1301 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1302 | maybe_accept( node, &ConstantExpr::result ); |
---|
[e21f253] | 1303 | } |
---|
[17a0228a] | 1304 | |
---|
| 1305 | VISIT_END( Expr, node ); |
---|
| 1306 | } |
---|
| 1307 | |
---|
| 1308 | //-------------------------------------------------------------------------- |
---|
| 1309 | // SizeofExpr |
---|
[7ff3e522] | 1310 | template< typename core_t > |
---|
| 1311 | const ast::Expr * ast::Pass< core_t >::visit( const ast::SizeofExpr * node ) { |
---|
[17a0228a] | 1312 | VISIT_START( node ); |
---|
| 1313 | |
---|
[e21f253] | 1314 | if ( __visit_children() ) { |
---|
| 1315 | { |
---|
[0e42794] | 1316 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1317 | maybe_accept( node, &SizeofExpr::result ); |
---|
| 1318 | } |
---|
| 1319 | if ( node->type ) { |
---|
| 1320 | maybe_accept( node, &SizeofExpr::type ); |
---|
| 1321 | } else { |
---|
| 1322 | maybe_accept( node, &SizeofExpr::expr ); |
---|
| 1323 | } |
---|
[e21f253] | 1324 | } |
---|
[17a0228a] | 1325 | |
---|
| 1326 | VISIT_END( Expr, node ); |
---|
| 1327 | } |
---|
| 1328 | |
---|
[525f7ad] | 1329 | //-------------------------------------------------------------------------- |
---|
| 1330 | // CountExpr |
---|
| 1331 | template< typename core_t > |
---|
| 1332 | const ast::Expr * ast::Pass< core_t >::visit( const ast::CountExpr * node ) { |
---|
| 1333 | VISIT_START( node ); |
---|
| 1334 | if ( __visit_children() ) { |
---|
| 1335 | { |
---|
| 1336 | guard_symtab guard { *this }; |
---|
| 1337 | maybe_accept( node, &CountExpr::result ); |
---|
| 1338 | } |
---|
| 1339 | maybe_accept( node, &CountExpr::type ); |
---|
| 1340 | } |
---|
| 1341 | VISIT_END( Expr, node ); |
---|
| 1342 | } |
---|
| 1343 | |
---|
[17a0228a] | 1344 | //-------------------------------------------------------------------------- |
---|
| 1345 | // AlignofExpr |
---|
[7ff3e522] | 1346 | template< typename core_t > |
---|
| 1347 | const ast::Expr * ast::Pass< core_t >::visit( const ast::AlignofExpr * node ) { |
---|
[17a0228a] | 1348 | VISIT_START( node ); |
---|
| 1349 | |
---|
[e21f253] | 1350 | if ( __visit_children() ) { |
---|
| 1351 | { |
---|
[0e42794] | 1352 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1353 | maybe_accept( node, &AlignofExpr::result ); |
---|
| 1354 | } |
---|
| 1355 | if ( node->type ) { |
---|
| 1356 | maybe_accept( node, &AlignofExpr::type ); |
---|
| 1357 | } else { |
---|
| 1358 | maybe_accept( node, &AlignofExpr::expr ); |
---|
| 1359 | } |
---|
[e21f253] | 1360 | } |
---|
[17a0228a] | 1361 | |
---|
| 1362 | VISIT_END( Expr, node ); |
---|
| 1363 | } |
---|
| 1364 | |
---|
| 1365 | //-------------------------------------------------------------------------- |
---|
| 1366 | // UntypedOffsetofExpr |
---|
[7ff3e522] | 1367 | template< typename core_t > |
---|
| 1368 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UntypedOffsetofExpr * node ) { |
---|
[17a0228a] | 1369 | VISIT_START( node ); |
---|
| 1370 | |
---|
[e21f253] | 1371 | if ( __visit_children() ) { |
---|
| 1372 | { |
---|
[0e42794] | 1373 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1374 | maybe_accept( node, &UntypedOffsetofExpr::result ); |
---|
| 1375 | } |
---|
| 1376 | maybe_accept( node, &UntypedOffsetofExpr::type ); |
---|
[e21f253] | 1377 | } |
---|
[17a0228a] | 1378 | |
---|
| 1379 | VISIT_END( Expr, node ); |
---|
| 1380 | } |
---|
| 1381 | |
---|
| 1382 | //-------------------------------------------------------------------------- |
---|
| 1383 | // OffsetofExpr |
---|
[7ff3e522] | 1384 | template< typename core_t > |
---|
| 1385 | const ast::Expr * ast::Pass< core_t >::visit( const ast::OffsetofExpr * node ) { |
---|
[17a0228a] | 1386 | VISIT_START( node ); |
---|
| 1387 | |
---|
[e21f253] | 1388 | if ( __visit_children() ) { |
---|
| 1389 | { |
---|
[0e42794] | 1390 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1391 | maybe_accept( node, &OffsetofExpr::result ); |
---|
| 1392 | } |
---|
| 1393 | maybe_accept( node, &OffsetofExpr::type ); |
---|
[e21f253] | 1394 | } |
---|
[17a0228a] | 1395 | |
---|
| 1396 | VISIT_END( Expr, node ); |
---|
| 1397 | } |
---|
| 1398 | |
---|
| 1399 | //-------------------------------------------------------------------------- |
---|
| 1400 | // OffsetPackExpr |
---|
[7ff3e522] | 1401 | template< typename core_t > |
---|
| 1402 | const ast::Expr * ast::Pass< core_t >::visit( const ast::OffsetPackExpr * node ) { |
---|
[17a0228a] | 1403 | VISIT_START( node ); |
---|
| 1404 | |
---|
[e21f253] | 1405 | if ( __visit_children() ) { |
---|
| 1406 | { |
---|
[0e42794] | 1407 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1408 | maybe_accept( node, &OffsetPackExpr::result ); |
---|
| 1409 | } |
---|
| 1410 | maybe_accept( node, &OffsetPackExpr::type ); |
---|
[e21f253] | 1411 | } |
---|
[17a0228a] | 1412 | |
---|
| 1413 | VISIT_END( Expr, node ); |
---|
| 1414 | } |
---|
| 1415 | |
---|
| 1416 | //-------------------------------------------------------------------------- |
---|
| 1417 | // LogicalExpr |
---|
[7ff3e522] | 1418 | template< typename core_t > |
---|
| 1419 | const ast::Expr * ast::Pass< core_t >::visit( const ast::LogicalExpr * node ) { |
---|
[17a0228a] | 1420 | VISIT_START( node ); |
---|
| 1421 | |
---|
[e21f253] | 1422 | if ( __visit_children() ) { |
---|
| 1423 | { |
---|
[0e42794] | 1424 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1425 | maybe_accept( node, &LogicalExpr::result ); |
---|
| 1426 | } |
---|
| 1427 | maybe_accept( node, &LogicalExpr::arg1 ); |
---|
| 1428 | maybe_accept( node, &LogicalExpr::arg2 ); |
---|
[e21f253] | 1429 | } |
---|
[17a0228a] | 1430 | |
---|
| 1431 | VISIT_END( Expr, node ); |
---|
| 1432 | } |
---|
| 1433 | |
---|
| 1434 | //-------------------------------------------------------------------------- |
---|
| 1435 | // ConditionalExpr |
---|
[7ff3e522] | 1436 | template< typename core_t > |
---|
| 1437 | const ast::Expr * ast::Pass< core_t >::visit( const ast::ConditionalExpr * node ) { |
---|
[17a0228a] | 1438 | VISIT_START( node ); |
---|
| 1439 | |
---|
[e21f253] | 1440 | if ( __visit_children() ) { |
---|
| 1441 | { |
---|
[0e42794] | 1442 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1443 | maybe_accept( node, &ConditionalExpr::result ); |
---|
| 1444 | } |
---|
| 1445 | maybe_accept( node, &ConditionalExpr::arg1 ); |
---|
| 1446 | maybe_accept( node, &ConditionalExpr::arg2 ); |
---|
| 1447 | maybe_accept( node, &ConditionalExpr::arg3 ); |
---|
[e21f253] | 1448 | } |
---|
[17a0228a] | 1449 | |
---|
| 1450 | VISIT_END( Expr, node ); |
---|
| 1451 | } |
---|
[10a1225] | 1452 | |
---|
[17a0228a] | 1453 | //-------------------------------------------------------------------------- |
---|
| 1454 | // CommaExpr |
---|
[7ff3e522] | 1455 | template< typename core_t > |
---|
| 1456 | const ast::Expr * ast::Pass< core_t >::visit( const ast::CommaExpr * node ) { |
---|
[17a0228a] | 1457 | VISIT_START( node ); |
---|
| 1458 | |
---|
[e21f253] | 1459 | if ( __visit_children() ) { |
---|
| 1460 | { |
---|
[0e42794] | 1461 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1462 | maybe_accept( node, &CommaExpr::result ); |
---|
| 1463 | } |
---|
| 1464 | maybe_accept( node, &CommaExpr::arg1 ); |
---|
| 1465 | maybe_accept( node, &CommaExpr::arg2 ); |
---|
[e21f253] | 1466 | } |
---|
[17a0228a] | 1467 | |
---|
| 1468 | VISIT_END( Expr, node ); |
---|
| 1469 | } |
---|
| 1470 | |
---|
| 1471 | //-------------------------------------------------------------------------- |
---|
| 1472 | // TypeExpr |
---|
[7ff3e522] | 1473 | template< typename core_t > |
---|
| 1474 | const ast::Expr * ast::Pass< core_t >::visit( const ast::TypeExpr * node ) { |
---|
[17a0228a] | 1475 | VISIT_START( node ); |
---|
| 1476 | |
---|
[e21f253] | 1477 | if ( __visit_children() ) { |
---|
| 1478 | { |
---|
[0e42794] | 1479 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1480 | maybe_accept( node, &TypeExpr::result ); |
---|
| 1481 | } |
---|
| 1482 | maybe_accept( node, &TypeExpr::type ); |
---|
[e21f253] | 1483 | } |
---|
[17a0228a] | 1484 | |
---|
| 1485 | VISIT_END( Expr, node ); |
---|
| 1486 | } |
---|
| 1487 | |
---|
[4ec9513] | 1488 | //-------------------------------------------------------------------------- |
---|
| 1489 | // DimensionExpr |
---|
| 1490 | template< typename core_t > |
---|
| 1491 | const ast::Expr * ast::Pass< core_t >::visit( const ast::DimensionExpr * node ) { |
---|
| 1492 | VISIT_START( node ); |
---|
| 1493 | |
---|
| 1494 | if ( __visit_children() ) { |
---|
| 1495 | guard_symtab guard { *this }; |
---|
| 1496 | maybe_accept( node, &DimensionExpr::result ); |
---|
| 1497 | } |
---|
| 1498 | |
---|
| 1499 | VISIT_END( Expr, node ); |
---|
| 1500 | } |
---|
| 1501 | |
---|
[17a0228a] | 1502 | //-------------------------------------------------------------------------- |
---|
| 1503 | // AsmExpr |
---|
[7ff3e522] | 1504 | template< typename core_t > |
---|
| 1505 | const ast::Expr * ast::Pass< core_t >::visit( const ast::AsmExpr * node ) { |
---|
[17a0228a] | 1506 | VISIT_START( node ); |
---|
[10a1225] | 1507 | |
---|
[e21f253] | 1508 | if ( __visit_children() ) { |
---|
| 1509 | { |
---|
[0e42794] | 1510 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1511 | maybe_accept( node, &AsmExpr::result ); |
---|
| 1512 | } |
---|
| 1513 | maybe_accept( node, &AsmExpr::constraint ); |
---|
| 1514 | maybe_accept( node, &AsmExpr::operand ); |
---|
[e21f253] | 1515 | } |
---|
[10a1225] | 1516 | |
---|
[17a0228a] | 1517 | VISIT_END( Expr, node ); |
---|
| 1518 | } |
---|
[10a1225] | 1519 | |
---|
[17a0228a] | 1520 | //-------------------------------------------------------------------------- |
---|
| 1521 | // ImplicitCopyCtorExpr |
---|
[7ff3e522] | 1522 | template< typename core_t > |
---|
| 1523 | const ast::Expr * ast::Pass< core_t >::visit( const ast::ImplicitCopyCtorExpr * node ) { |
---|
[17a0228a] | 1524 | VISIT_START( node ); |
---|
| 1525 | |
---|
[e21f253] | 1526 | if ( __visit_children() ) { |
---|
| 1527 | { |
---|
[0e42794] | 1528 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1529 | maybe_accept( node, &ImplicitCopyCtorExpr::result ); |
---|
| 1530 | } |
---|
| 1531 | maybe_accept( node, &ImplicitCopyCtorExpr::callExpr ); |
---|
[e21f253] | 1532 | } |
---|
[17a0228a] | 1533 | |
---|
| 1534 | VISIT_END( Expr, node ); |
---|
| 1535 | } |
---|
| 1536 | |
---|
| 1537 | //-------------------------------------------------------------------------- |
---|
| 1538 | // ConstructorExpr |
---|
[7ff3e522] | 1539 | template< typename core_t > |
---|
| 1540 | const ast::Expr * ast::Pass< core_t >::visit( const ast::ConstructorExpr * node ) { |
---|
[17a0228a] | 1541 | VISIT_START( node ); |
---|
| 1542 | |
---|
[e21f253] | 1543 | if ( __visit_children() ) { |
---|
| 1544 | { |
---|
[0e42794] | 1545 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1546 | maybe_accept( node, &ConstructorExpr::result ); |
---|
| 1547 | } |
---|
| 1548 | maybe_accept( node, &ConstructorExpr::callExpr ); |
---|
[e21f253] | 1549 | } |
---|
[10a1225] | 1550 | |
---|
[17a0228a] | 1551 | VISIT_END( Expr, node ); |
---|
| 1552 | } |
---|
| 1553 | |
---|
| 1554 | //-------------------------------------------------------------------------- |
---|
| 1555 | // CompoundLiteralExpr |
---|
[7ff3e522] | 1556 | template< typename core_t > |
---|
| 1557 | const ast::Expr * ast::Pass< core_t >::visit( const ast::CompoundLiteralExpr * node ) { |
---|
[17a0228a] | 1558 | VISIT_START( node ); |
---|
| 1559 | |
---|
[e21f253] | 1560 | if ( __visit_children() ) { |
---|
| 1561 | { |
---|
[0e42794] | 1562 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1563 | maybe_accept( node, &CompoundLiteralExpr::result ); |
---|
| 1564 | } |
---|
| 1565 | maybe_accept( node, &CompoundLiteralExpr::init ); |
---|
[e21f253] | 1566 | } |
---|
[17a0228a] | 1567 | |
---|
| 1568 | VISIT_END( Expr, node ); |
---|
| 1569 | } |
---|
| 1570 | |
---|
| 1571 | //-------------------------------------------------------------------------- |
---|
| 1572 | // RangeExpr |
---|
[7ff3e522] | 1573 | template< typename core_t > |
---|
| 1574 | const ast::Expr * ast::Pass< core_t >::visit( const ast::RangeExpr * node ) { |
---|
[17a0228a] | 1575 | VISIT_START( node ); |
---|
| 1576 | |
---|
[e21f253] | 1577 | if ( __visit_children() ) { |
---|
| 1578 | { |
---|
[0e42794] | 1579 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1580 | maybe_accept( node, &RangeExpr::result ); |
---|
| 1581 | } |
---|
| 1582 | maybe_accept( node, &RangeExpr::low ); |
---|
| 1583 | maybe_accept( node, &RangeExpr::high ); |
---|
[e21f253] | 1584 | } |
---|
[17a0228a] | 1585 | |
---|
| 1586 | VISIT_END( Expr, node ); |
---|
| 1587 | } |
---|
| 1588 | |
---|
| 1589 | //-------------------------------------------------------------------------- |
---|
| 1590 | // UntypedTupleExpr |
---|
[7ff3e522] | 1591 | template< typename core_t > |
---|
| 1592 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UntypedTupleExpr * node ) { |
---|
[17a0228a] | 1593 | VISIT_START( node ); |
---|
| 1594 | |
---|
[e21f253] | 1595 | if ( __visit_children() ) { |
---|
| 1596 | { |
---|
[0e42794] | 1597 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1598 | maybe_accept( node, &UntypedTupleExpr::result ); |
---|
| 1599 | } |
---|
| 1600 | maybe_accept( node, &UntypedTupleExpr::exprs ); |
---|
[e21f253] | 1601 | } |
---|
[17a0228a] | 1602 | |
---|
| 1603 | VISIT_END( Expr, node ); |
---|
| 1604 | } |
---|
| 1605 | |
---|
| 1606 | //-------------------------------------------------------------------------- |
---|
| 1607 | // TupleExpr |
---|
[7ff3e522] | 1608 | template< typename core_t > |
---|
| 1609 | const ast::Expr * ast::Pass< core_t >::visit( const ast::TupleExpr * node ) { |
---|
[17a0228a] | 1610 | VISIT_START( node ); |
---|
| 1611 | |
---|
[e21f253] | 1612 | if ( __visit_children() ) { |
---|
| 1613 | { |
---|
[0e42794] | 1614 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1615 | maybe_accept( node, &TupleExpr::result ); |
---|
| 1616 | } |
---|
| 1617 | maybe_accept( node, &TupleExpr::exprs ); |
---|
[e21f253] | 1618 | } |
---|
[17a0228a] | 1619 | |
---|
| 1620 | VISIT_END( Expr, node ); |
---|
| 1621 | } |
---|
| 1622 | |
---|
| 1623 | //-------------------------------------------------------------------------- |
---|
| 1624 | // TupleIndexExpr |
---|
[7ff3e522] | 1625 | template< typename core_t > |
---|
| 1626 | const ast::Expr * ast::Pass< core_t >::visit( const ast::TupleIndexExpr * node ) { |
---|
[17a0228a] | 1627 | VISIT_START( node ); |
---|
| 1628 | |
---|
[e21f253] | 1629 | if ( __visit_children() ) { |
---|
| 1630 | { |
---|
[0e42794] | 1631 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1632 | maybe_accept( node, &TupleIndexExpr::result ); |
---|
| 1633 | } |
---|
| 1634 | maybe_accept( node, &TupleIndexExpr::tuple ); |
---|
[e21f253] | 1635 | } |
---|
[17a0228a] | 1636 | |
---|
| 1637 | VISIT_END( Expr, node ); |
---|
| 1638 | } |
---|
| 1639 | |
---|
| 1640 | //-------------------------------------------------------------------------- |
---|
| 1641 | // TupleAssignExpr |
---|
[7ff3e522] | 1642 | template< typename core_t > |
---|
| 1643 | const ast::Expr * ast::Pass< core_t >::visit( const ast::TupleAssignExpr * node ) { |
---|
[17a0228a] | 1644 | VISIT_START( node ); |
---|
| 1645 | |
---|
[e21f253] | 1646 | if ( __visit_children() ) { |
---|
| 1647 | { |
---|
[0e42794] | 1648 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1649 | maybe_accept( node, &TupleAssignExpr::result ); |
---|
| 1650 | } |
---|
| 1651 | maybe_accept( node, &TupleAssignExpr::stmtExpr ); |
---|
[e21f253] | 1652 | } |
---|
[17a0228a] | 1653 | |
---|
| 1654 | VISIT_END( Expr, node ); |
---|
| 1655 | } |
---|
| 1656 | |
---|
| 1657 | //-------------------------------------------------------------------------- |
---|
| 1658 | // StmtExpr |
---|
[7ff3e522] | 1659 | template< typename core_t > |
---|
| 1660 | const ast::Expr * ast::Pass< core_t >::visit( const ast::StmtExpr * node ) { |
---|
[17a0228a] | 1661 | VISIT_START( node ); |
---|
| 1662 | |
---|
[e21f253] | 1663 | if ( __visit_children() ) { |
---|
| 1664 | // don't want statements from outer CompoundStmts to be added to this StmtExpr |
---|
[17a0228a] | 1665 | // get the stmts that will need to be spliced in |
---|
[7ff3e522] | 1666 | auto stmts_before = __pass::stmtsToAddBefore( core, 0); |
---|
| 1667 | auto stmts_after = __pass::stmtsToAddAfter ( core, 0); |
---|
[17a0228a] | 1668 | |
---|
| 1669 | // These may be modified by subnode but most be restored once we exit this statemnet. |
---|
[b2a11ba] | 1670 | ValueGuardPtr< const ast::TypeSubstitution * > __old_env( __pass::typeSubs( core, 0 ) ); |
---|
[17a0228a] | 1671 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_before) >::type > __old_decls_before( stmts_before ); |
---|
| 1672 | ValueGuardPtr< typename std::remove_pointer< decltype(stmts_after ) >::type > __old_decls_after ( stmts_after ); |
---|
| 1673 | |
---|
| 1674 | { |
---|
[0e42794] | 1675 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1676 | maybe_accept( node, &StmtExpr::result ); |
---|
| 1677 | } |
---|
| 1678 | maybe_accept( node, &StmtExpr::stmts ); |
---|
| 1679 | maybe_accept( node, &StmtExpr::returnDecls ); |
---|
| 1680 | maybe_accept( node, &StmtExpr::dtors ); |
---|
[e21f253] | 1681 | } |
---|
[17a0228a] | 1682 | |
---|
| 1683 | VISIT_END( Expr, node ); |
---|
| 1684 | } |
---|
| 1685 | |
---|
| 1686 | //-------------------------------------------------------------------------- |
---|
| 1687 | // UniqueExpr |
---|
[7ff3e522] | 1688 | template< typename core_t > |
---|
| 1689 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UniqueExpr * node ) { |
---|
[17a0228a] | 1690 | VISIT_START( node ); |
---|
| 1691 | |
---|
[e21f253] | 1692 | if ( __visit_children() ) { |
---|
| 1693 | { |
---|
[0e42794] | 1694 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1695 | maybe_accept( node, &UniqueExpr::result ); |
---|
| 1696 | } |
---|
| 1697 | maybe_accept( node, &UniqueExpr::expr ); |
---|
[e21f253] | 1698 | } |
---|
[17a0228a] | 1699 | |
---|
| 1700 | VISIT_END( Expr, node ); |
---|
| 1701 | } |
---|
| 1702 | |
---|
| 1703 | //-------------------------------------------------------------------------- |
---|
| 1704 | // UntypedInitExpr |
---|
[7ff3e522] | 1705 | template< typename core_t > |
---|
| 1706 | const ast::Expr * ast::Pass< core_t >::visit( const ast::UntypedInitExpr * node ) { |
---|
[17a0228a] | 1707 | VISIT_START( node ); |
---|
| 1708 | |
---|
[e21f253] | 1709 | if ( __visit_children() ) { |
---|
| 1710 | { |
---|
[0e42794] | 1711 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1712 | maybe_accept( node, &UntypedInitExpr::result ); |
---|
| 1713 | } |
---|
| 1714 | maybe_accept( node, &UntypedInitExpr::expr ); |
---|
| 1715 | // not currently visiting initAlts, but this doesn't matter since this node is only used in the resolver. |
---|
[e21f253] | 1716 | } |
---|
[17a0228a] | 1717 | |
---|
| 1718 | VISIT_END( Expr, node ); |
---|
| 1719 | } |
---|
| 1720 | |
---|
| 1721 | //-------------------------------------------------------------------------- |
---|
| 1722 | // InitExpr |
---|
[7ff3e522] | 1723 | template< typename core_t > |
---|
| 1724 | const ast::Expr * ast::Pass< core_t >::visit( const ast::InitExpr * node ) { |
---|
[17a0228a] | 1725 | VISIT_START( node ); |
---|
| 1726 | |
---|
[e21f253] | 1727 | if ( __visit_children() ) { |
---|
| 1728 | { |
---|
[0e42794] | 1729 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1730 | maybe_accept( node, &InitExpr::result ); |
---|
| 1731 | } |
---|
| 1732 | maybe_accept( node, &InitExpr::expr ); |
---|
| 1733 | maybe_accept( node, &InitExpr::designation ); |
---|
[e21f253] | 1734 | } |
---|
[17a0228a] | 1735 | |
---|
| 1736 | VISIT_END( Expr, node ); |
---|
| 1737 | } |
---|
| 1738 | |
---|
| 1739 | //-------------------------------------------------------------------------- |
---|
| 1740 | // DeletedExpr |
---|
[7ff3e522] | 1741 | template< typename core_t > |
---|
| 1742 | const ast::Expr * ast::Pass< core_t >::visit( const ast::DeletedExpr * node ) { |
---|
[17a0228a] | 1743 | VISIT_START( node ); |
---|
| 1744 | |
---|
[e21f253] | 1745 | if ( __visit_children() ) { |
---|
| 1746 | { |
---|
[0e42794] | 1747 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1748 | maybe_accept( node, &DeletedExpr::result ); |
---|
| 1749 | } |
---|
| 1750 | maybe_accept( node, &DeletedExpr::expr ); |
---|
| 1751 | // don't visit deleteStmt, because it is a pointer to somewhere else in the tree. |
---|
[e21f253] | 1752 | } |
---|
[17a0228a] | 1753 | |
---|
| 1754 | VISIT_END( Expr, node ); |
---|
| 1755 | } |
---|
| 1756 | |
---|
| 1757 | //-------------------------------------------------------------------------- |
---|
| 1758 | // DefaultArgExpr |
---|
[7ff3e522] | 1759 | template< typename core_t > |
---|
| 1760 | const ast::Expr * ast::Pass< core_t >::visit( const ast::DefaultArgExpr * node ) { |
---|
[17a0228a] | 1761 | VISIT_START( node ); |
---|
| 1762 | |
---|
[e21f253] | 1763 | if ( __visit_children() ) { |
---|
| 1764 | { |
---|
[0e42794] | 1765 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1766 | maybe_accept( node, &DefaultArgExpr::result ); |
---|
| 1767 | } |
---|
| 1768 | maybe_accept( node, &DefaultArgExpr::expr ); |
---|
[e21f253] | 1769 | } |
---|
[17a0228a] | 1770 | |
---|
| 1771 | VISIT_END( Expr, node ); |
---|
| 1772 | } |
---|
| 1773 | |
---|
| 1774 | //-------------------------------------------------------------------------- |
---|
| 1775 | // GenericExpr |
---|
[7ff3e522] | 1776 | template< typename core_t > |
---|
| 1777 | const ast::Expr * ast::Pass< core_t >::visit( const ast::GenericExpr * node ) { |
---|
[17a0228a] | 1778 | VISIT_START( node ); |
---|
| 1779 | |
---|
[e21f253] | 1780 | if ( __visit_children() ) { |
---|
| 1781 | { |
---|
[0e42794] | 1782 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1783 | maybe_accept( node, &GenericExpr::result ); |
---|
| 1784 | } |
---|
| 1785 | maybe_accept( node, &GenericExpr::control ); |
---|
| 1786 | |
---|
| 1787 | std::vector<GenericExpr::Association> new_kids; |
---|
| 1788 | new_kids.reserve(node->associations.size()); |
---|
| 1789 | bool mutated = false; |
---|
| 1790 | for( const auto & assoc : node->associations ) { |
---|
[b0abc8a0] | 1791 | const Type * type = nullptr; |
---|
[17a0228a] | 1792 | if( assoc.type ) { |
---|
[0e42794] | 1793 | guard_symtab guard { *this }; |
---|
[17a0228a] | 1794 | type = assoc.type->accept( *this ); |
---|
| 1795 | if( type != assoc.type ) mutated = true; |
---|
| 1796 | } |
---|
[b0abc8a0] | 1797 | const Expr * expr = nullptr; |
---|
[17a0228a] | 1798 | if( assoc.expr ) { |
---|
| 1799 | expr = assoc.expr->accept( *this ); |
---|
| 1800 | if( expr != assoc.expr ) mutated = true; |
---|
| 1801 | } |
---|
| 1802 | new_kids.emplace_back( type, expr ); |
---|
| 1803 | } |
---|
| 1804 | |
---|
| 1805 | if(mutated) { |
---|
[d3aa64f1] | 1806 | auto n = __pass::mutate<core_t>(node); |
---|
[17a0228a] | 1807 | n->associations = std::move( new_kids ); |
---|
| 1808 | node = n; |
---|
| 1809 | } |
---|
[e21f253] | 1810 | } |
---|
[17a0228a] | 1811 | |
---|
| 1812 | VISIT_END( Expr, node ); |
---|
| 1813 | } |
---|
[10a1225] | 1814 | |
---|
[e0016a5] | 1815 | //-------------------------------------------------------------------------- |
---|
| 1816 | // VoidType |
---|
[7ff3e522] | 1817 | template< typename core_t > |
---|
| 1818 | const ast::Type * ast::Pass< core_t >::visit( const ast::VoidType * node ) { |
---|
[e0016a5] | 1819 | VISIT_START( node ); |
---|
[10a1225] | 1820 | |
---|
[e0016a5] | 1821 | VISIT_END( Type, node ); |
---|
| 1822 | } |
---|
[10a1225] | 1823 | |
---|
[e0016a5] | 1824 | //-------------------------------------------------------------------------- |
---|
| 1825 | // BasicType |
---|
[7ff3e522] | 1826 | template< typename core_t > |
---|
| 1827 | const ast::Type * ast::Pass< core_t >::visit( const ast::BasicType * node ) { |
---|
[e0016a5] | 1828 | VISIT_START( node ); |
---|
| 1829 | |
---|
| 1830 | VISIT_END( Type, node ); |
---|
| 1831 | } |
---|
| 1832 | |
---|
| 1833 | //-------------------------------------------------------------------------- |
---|
| 1834 | // PointerType |
---|
[7ff3e522] | 1835 | template< typename core_t > |
---|
| 1836 | const ast::Type * ast::Pass< core_t >::visit( const ast::PointerType * node ) { |
---|
[e0016a5] | 1837 | VISIT_START( node ); |
---|
| 1838 | |
---|
[e21f253] | 1839 | if ( __visit_children() ) { |
---|
[4ec9513] | 1840 | maybe_accept( node, &PointerType::dimension ); |
---|
[e0016a5] | 1841 | maybe_accept( node, &PointerType::base ); |
---|
[e21f253] | 1842 | } |
---|
[e0016a5] | 1843 | |
---|
| 1844 | VISIT_END( Type, node ); |
---|
| 1845 | } |
---|
| 1846 | |
---|
| 1847 | //-------------------------------------------------------------------------- |
---|
| 1848 | // ArrayType |
---|
[7ff3e522] | 1849 | template< typename core_t > |
---|
| 1850 | const ast::Type * ast::Pass< core_t >::visit( const ast::ArrayType * node ) { |
---|
[e0016a5] | 1851 | VISIT_START( node ); |
---|
| 1852 | |
---|
[e21f253] | 1853 | if ( __visit_children() ) { |
---|
[e0016a5] | 1854 | maybe_accept( node, &ArrayType::dimension ); |
---|
| 1855 | maybe_accept( node, &ArrayType::base ); |
---|
[e21f253] | 1856 | } |
---|
[e0016a5] | 1857 | |
---|
| 1858 | VISIT_END( Type, node ); |
---|
| 1859 | } |
---|
| 1860 | |
---|
| 1861 | //-------------------------------------------------------------------------- |
---|
| 1862 | // ReferenceType |
---|
[7ff3e522] | 1863 | template< typename core_t > |
---|
| 1864 | const ast::Type * ast::Pass< core_t >::visit( const ast::ReferenceType * node ) { |
---|
[e0016a5] | 1865 | VISIT_START( node ); |
---|
| 1866 | |
---|
[e21f253] | 1867 | if ( __visit_children() ) { |
---|
[e0016a5] | 1868 | maybe_accept( node, &ReferenceType::base ); |
---|
[e21f253] | 1869 | } |
---|
[e0016a5] | 1870 | |
---|
| 1871 | VISIT_END( Type, node ); |
---|
| 1872 | } |
---|
| 1873 | |
---|
| 1874 | //-------------------------------------------------------------------------- |
---|
| 1875 | // QualifiedType |
---|
[7ff3e522] | 1876 | template< typename core_t > |
---|
| 1877 | const ast::Type * ast::Pass< core_t >::visit( const ast::QualifiedType * node ) { |
---|
[e0016a5] | 1878 | VISIT_START( node ); |
---|
| 1879 | |
---|
[e21f253] | 1880 | if ( __visit_children() ) { |
---|
[e0016a5] | 1881 | maybe_accept( node, &QualifiedType::parent ); |
---|
| 1882 | maybe_accept( node, &QualifiedType::child ); |
---|
[e21f253] | 1883 | } |
---|
[e0016a5] | 1884 | |
---|
| 1885 | VISIT_END( Type, node ); |
---|
| 1886 | } |
---|
| 1887 | |
---|
| 1888 | //-------------------------------------------------------------------------- |
---|
| 1889 | // FunctionType |
---|
[7ff3e522] | 1890 | template< typename core_t > |
---|
| 1891 | const ast::Type * ast::Pass< core_t >::visit( const ast::FunctionType * node ) { |
---|
[e0016a5] | 1892 | VISIT_START( node ); |
---|
| 1893 | |
---|
[e21f253] | 1894 | if ( __visit_children() ) { |
---|
[3e5dd913] | 1895 | // guard_forall_subs forall_guard { *this, node }; |
---|
| 1896 | // mutate_forall( node ); |
---|
| 1897 | maybe_accept( node, &FunctionType::assertions ); |
---|
[e0016a5] | 1898 | maybe_accept( node, &FunctionType::returns ); |
---|
| 1899 | maybe_accept( node, &FunctionType::params ); |
---|
[e21f253] | 1900 | } |
---|
[e0016a5] | 1901 | |
---|
| 1902 | VISIT_END( Type, node ); |
---|
| 1903 | } |
---|
| 1904 | |
---|
| 1905 | //-------------------------------------------------------------------------- |
---|
| 1906 | // StructInstType |
---|
[7ff3e522] | 1907 | template< typename core_t > |
---|
| 1908 | const ast::Type * ast::Pass< core_t >::visit( const ast::StructInstType * node ) { |
---|
[e0016a5] | 1909 | VISIT_START( node ); |
---|
| 1910 | |
---|
[e0069bd] | 1911 | __pass::symtab::addStructId( core, 0, node->name ); |
---|
[e0016a5] | 1912 | |
---|
[e21f253] | 1913 | if ( __visit_children() ) { |
---|
[0e42794] | 1914 | guard_symtab guard { *this }; |
---|
[e0016a5] | 1915 | maybe_accept( node, &StructInstType::params ); |
---|
[e21f253] | 1916 | } |
---|
[e0016a5] | 1917 | |
---|
| 1918 | VISIT_END( Type, node ); |
---|
| 1919 | } |
---|
| 1920 | |
---|
| 1921 | //-------------------------------------------------------------------------- |
---|
| 1922 | // UnionInstType |
---|
[7ff3e522] | 1923 | template< typename core_t > |
---|
| 1924 | const ast::Type * ast::Pass< core_t >::visit( const ast::UnionInstType * node ) { |
---|
[e0016a5] | 1925 | VISIT_START( node ); |
---|
| 1926 | |
---|
[e0069bd] | 1927 | __pass::symtab::addUnionId( core, 0, node->name ); |
---|
[e0016a5] | 1928 | |
---|
[e21f253] | 1929 | if ( __visit_children() ) { |
---|
[0e42794] | 1930 | guard_symtab guard { *this }; |
---|
[e0016a5] | 1931 | maybe_accept( node, &UnionInstType::params ); |
---|
[e21f253] | 1932 | } |
---|
[e0016a5] | 1933 | |
---|
| 1934 | VISIT_END( Type, node ); |
---|
| 1935 | } |
---|
| 1936 | |
---|
| 1937 | //-------------------------------------------------------------------------- |
---|
| 1938 | // EnumInstType |
---|
[7ff3e522] | 1939 | template< typename core_t > |
---|
| 1940 | const ast::Type * ast::Pass< core_t >::visit( const ast::EnumInstType * node ) { |
---|
[e0016a5] | 1941 | VISIT_START( node ); |
---|
| 1942 | |
---|
[e21f253] | 1943 | if ( __visit_children() ) { |
---|
[e0016a5] | 1944 | maybe_accept( node, &EnumInstType::params ); |
---|
[e21f253] | 1945 | } |
---|
[e0016a5] | 1946 | |
---|
| 1947 | VISIT_END( Type, node ); |
---|
| 1948 | } |
---|
| 1949 | |
---|
| 1950 | //-------------------------------------------------------------------------- |
---|
| 1951 | // TraitInstType |
---|
[7ff3e522] | 1952 | template< typename core_t > |
---|
| 1953 | const ast::Type * ast::Pass< core_t >::visit( const ast::TraitInstType * node ) { |
---|
[e0016a5] | 1954 | VISIT_START( node ); |
---|
| 1955 | |
---|
[e21f253] | 1956 | if ( __visit_children() ) { |
---|
[e0016a5] | 1957 | maybe_accept( node, &TraitInstType::params ); |
---|
[e21f253] | 1958 | } |
---|
[e0016a5] | 1959 | |
---|
| 1960 | VISIT_END( Type, node ); |
---|
| 1961 | } |
---|
| 1962 | |
---|
| 1963 | //-------------------------------------------------------------------------- |
---|
| 1964 | // TypeInstType |
---|
[7ff3e522] | 1965 | template< typename core_t > |
---|
| 1966 | const ast::Type * ast::Pass< core_t >::visit( const ast::TypeInstType * node ) { |
---|
[e0016a5] | 1967 | VISIT_START( node ); |
---|
| 1968 | |
---|
[e21f253] | 1969 | if ( __visit_children() ) { |
---|
[e0e9a0b] | 1970 | { |
---|
| 1971 | maybe_accept( node, &TypeInstType::params ); |
---|
| 1972 | } |
---|
| 1973 | // ensure that base re-bound if doing substitution |
---|
[7ff3e522] | 1974 | __pass::forall::replace( core, 0, node ); |
---|
[e21f253] | 1975 | } |
---|
[e0016a5] | 1976 | |
---|
| 1977 | VISIT_END( Type, node ); |
---|
| 1978 | } |
---|
| 1979 | |
---|
| 1980 | //-------------------------------------------------------------------------- |
---|
| 1981 | // TupleType |
---|
[7ff3e522] | 1982 | template< typename core_t > |
---|
| 1983 | const ast::Type * ast::Pass< core_t >::visit( const ast::TupleType * node ) { |
---|
[e0016a5] | 1984 | VISIT_START( node ); |
---|
| 1985 | |
---|
[e21f253] | 1986 | if ( __visit_children() ) { |
---|
[e0016a5] | 1987 | maybe_accept( node, &TupleType::types ); |
---|
[e21f253] | 1988 | } |
---|
[e0016a5] | 1989 | |
---|
| 1990 | VISIT_END( Type, node ); |
---|
| 1991 | } |
---|
| 1992 | |
---|
| 1993 | //-------------------------------------------------------------------------- |
---|
| 1994 | // TypeofType |
---|
[7ff3e522] | 1995 | template< typename core_t > |
---|
| 1996 | const ast::Type * ast::Pass< core_t >::visit( const ast::TypeofType * node ) { |
---|
[e0016a5] | 1997 | VISIT_START( node ); |
---|
| 1998 | |
---|
[e21f253] | 1999 | if ( __visit_children() ) { |
---|
[e0016a5] | 2000 | maybe_accept( node, &TypeofType::expr ); |
---|
[e21f253] | 2001 | } |
---|
[e0016a5] | 2002 | |
---|
| 2003 | VISIT_END( Type, node ); |
---|
| 2004 | } |
---|
| 2005 | |
---|
[3945abe] | 2006 | //-------------------------------------------------------------------------- |
---|
| 2007 | // VTableType |
---|
| 2008 | template< typename core_t > |
---|
| 2009 | const ast::Type * ast::Pass< core_t >::visit( const ast::VTableType * node ) { |
---|
| 2010 | VISIT_START( node ); |
---|
| 2011 | |
---|
[e21f253] | 2012 | if ( __visit_children() ) { |
---|
[3945abe] | 2013 | maybe_accept( node, &VTableType::base ); |
---|
[e21f253] | 2014 | } |
---|
[3945abe] | 2015 | |
---|
| 2016 | VISIT_END( Type, node ); |
---|
| 2017 | } |
---|
| 2018 | |
---|
[e0016a5] | 2019 | //-------------------------------------------------------------------------- |
---|
| 2020 | // VarArgsType |
---|
[7ff3e522] | 2021 | template< typename core_t > |
---|
| 2022 | const ast::Type * ast::Pass< core_t >::visit( const ast::VarArgsType * node ) { |
---|
[e0016a5] | 2023 | VISIT_START( node ); |
---|
| 2024 | |
---|
| 2025 | VISIT_END( Type, node ); |
---|
| 2026 | } |
---|
| 2027 | |
---|
| 2028 | //-------------------------------------------------------------------------- |
---|
| 2029 | // ZeroType |
---|
[7ff3e522] | 2030 | template< typename core_t > |
---|
| 2031 | const ast::Type * ast::Pass< core_t >::visit( const ast::ZeroType * node ) { |
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[e0016a5] | 2032 | VISIT_START( node ); |
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| 2033 | |
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| 2034 | VISIT_END( Type, node ); |
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| 2035 | } |
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| 2036 | |
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| 2037 | //-------------------------------------------------------------------------- |
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| 2038 | // OneType |
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[7ff3e522] | 2039 | template< typename core_t > |
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| 2040 | const ast::Type * ast::Pass< core_t >::visit( const ast::OneType * node ) { |
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[e0016a5] | 2041 | VISIT_START( node ); |
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| 2042 | |
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| 2043 | VISIT_END( Type, node ); |
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| 2044 | } |
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| 2045 | |
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| 2046 | //-------------------------------------------------------------------------- |
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| 2047 | // GlobalScopeType |
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[7ff3e522] | 2048 | template< typename core_t > |
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| 2049 | const ast::Type * ast::Pass< core_t >::visit( const ast::GlobalScopeType * node ) { |
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[e0016a5] | 2050 | VISIT_START( node ); |
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| 2051 | |
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| 2052 | VISIT_END( Type, node ); |
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| 2053 | } |
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| 2054 | |
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| 2055 | |
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| 2056 | //-------------------------------------------------------------------------- |
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| 2057 | // Designation |
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[7ff3e522] | 2058 | template< typename core_t > |
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| 2059 | const ast::Designation * ast::Pass< core_t >::visit( const ast::Designation * node ) { |
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[e0016a5] | 2060 | VISIT_START( node ); |
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| 2061 | |
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[e21f253] | 2062 | if ( __visit_children() ) { |
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| 2063 | maybe_accept( node, &Designation::designators ); |
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| 2064 | } |
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[e0016a5] | 2065 | |
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| 2066 | VISIT_END( Designation, node ); |
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| 2067 | } |
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[10a1225] | 2068 | |
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[6d51bd7] | 2069 | //-------------------------------------------------------------------------- |
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| 2070 | // SingleInit |
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[7ff3e522] | 2071 | template< typename core_t > |
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| 2072 | const ast::Init * ast::Pass< core_t >::visit( const ast::SingleInit * node ) { |
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[6d51bd7] | 2073 | VISIT_START( node ); |
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| 2074 | |
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[e21f253] | 2075 | if ( __visit_children() ) { |
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[9e23b446] | 2076 | maybe_accept_top( node, &SingleInit::value ); |
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[e21f253] | 2077 | } |
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[6d51bd7] | 2078 | |
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| 2079 | VISIT_END( Init, node ); |
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| 2080 | } |
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| 2081 | |
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| 2082 | //-------------------------------------------------------------------------- |
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| 2083 | // ListInit |
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[7ff3e522] | 2084 | template< typename core_t > |
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| 2085 | const ast::Init * ast::Pass< core_t >::visit( const ast::ListInit * node ) { |
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[6d51bd7] | 2086 | VISIT_START( node ); |
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| 2087 | |
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[e21f253] | 2088 | if ( __visit_children() ) { |
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[6d51bd7] | 2089 | maybe_accept( node, &ListInit::designations ); |
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| 2090 | maybe_accept( node, &ListInit::initializers ); |
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[e21f253] | 2091 | } |
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[6d51bd7] | 2092 | |
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| 2093 | VISIT_END( Init, node ); |
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| 2094 | } |
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| 2095 | |
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| 2096 | //-------------------------------------------------------------------------- |
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| 2097 | // ConstructorInit |
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[7ff3e522] | 2098 | template< typename core_t > |
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| 2099 | const ast::Init * ast::Pass< core_t >::visit( const ast::ConstructorInit * node ) { |
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[6d51bd7] | 2100 | VISIT_START( node ); |
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| 2101 | |
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[e21f253] | 2102 | if ( __visit_children() ) { |
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[6d51bd7] | 2103 | maybe_accept( node, &ConstructorInit::ctor ); |
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| 2104 | maybe_accept( node, &ConstructorInit::dtor ); |
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| 2105 | maybe_accept( node, &ConstructorInit::init ); |
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[e21f253] | 2106 | } |
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[6d51bd7] | 2107 | |
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| 2108 | VISIT_END( Init, node ); |
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| 2109 | } |
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| 2110 | |
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[f47f887] | 2111 | //-------------------------------------------------------------------------- |
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| 2112 | // Attribute |
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[7ff3e522] | 2113 | template< typename core_t > |
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| 2114 | const ast::Attribute * ast::Pass< core_t >::visit( const ast::Attribute * node ) { |
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[6d51bd7] | 2115 | VISIT_START( node ); |
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[f47f887] | 2116 | |
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[e21f253] | 2117 | if ( __visit_children() ) { |
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[489bacf] | 2118 | maybe_accept( node, &Attribute::params ); |
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[e21f253] | 2119 | } |
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[f47f887] | 2120 | |
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[8a5530c] | 2121 | VISIT_END( Attribute, node ); |
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[f47f887] | 2122 | } |
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| 2123 | |
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| 2124 | //-------------------------------------------------------------------------- |
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| 2125 | // TypeSubstitution |
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[7ff3e522] | 2126 | template< typename core_t > |
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| 2127 | const ast::TypeSubstitution * ast::Pass< core_t >::visit( const ast::TypeSubstitution * node ) { |
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[6d51bd7] | 2128 | VISIT_START( node ); |
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[f47f887] | 2129 | |
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[e21f253] | 2130 | if ( __visit_children() ) { |
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[8631c84] | 2131 | bool mutated = false; |
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[a8b87d3] | 2132 | ast::TypeSubstitution::TypeMap new_map; |
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| 2133 | for ( const auto & p : node->typeMap ) { |
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[8631c84] | 2134 | guard_symtab guard { *this }; |
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| 2135 | auto new_node = p.second->accept( *this ); |
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| 2136 | if (new_node != p.second) mutated = true; |
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| 2137 | new_map.insert({ p.first, new_node }); |
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| 2138 | } |
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| 2139 | if (mutated) { |
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| 2140 | auto new_node = __pass::mutate<core_t>( node ); |
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[a8b87d3] | 2141 | new_node->typeMap.swap( new_map ); |
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[8631c84] | 2142 | node = new_node; |
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[6d51bd7] | 2143 | } |
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[e21f253] | 2144 | } |
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[f47f887] | 2145 | |
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[6d51bd7] | 2146 | VISIT_END( TypeSubstitution, node ); |
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[f47f887] | 2147 | } |
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| 2148 | |
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[2d0f918] | 2149 | #undef __pedantic_pass_assertf |
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| 2150 | #undef __pedantic_pass_assert |
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[f47f887] | 2151 | #undef VISIT_START |
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[112fe04] | 2152 | #undef VISIT_END |
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