mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
50d124bfc3
- parser is now non-recursive (i.e. parse function is not called recursively in any case);
- byte-code is now more compact:
- constants are now not immediately dumped upon occurence, but later - where necessary;
- assignments are combined with unary / binary operations;
- binary operations are encoded more compactly in many cases;
- byte-code arrays are now allocated separately for each scope (so, GC of the scopes now becomes possible);
- byte-code is dumped directly into corresponding byte-code arrays:
- linked lists of op_meta are not now used for main code of a scope.
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/* Copyright 2015 Samsung Electronics Co., Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef JERRY_INTERNAL
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# error "The header is for Jerry's internal interfaces"
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#endif
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#ifndef JERRY_INTERNAL_H
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#define JERRY_INTERNAL_H
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#include "ecma-globals.h"
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#include "jerry-api.h"
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extern ecma_completion_value_t
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jerry_dispatch_external_function (ecma_object_t *, ecma_external_pointer_t, ecma_value_t, ecma_collection_header_t *);
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extern void
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jerry_dispatch_object_free_callback (ecma_external_pointer_t, ecma_external_pointer_t);
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extern bool
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jerry_is_abort_on_fail (void);
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/**
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* Snapshot header
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*/
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typedef struct
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{
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uint32_t lit_table_size; /**< size of literal table */
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uint32_t scopes_num; /**< number of saved bytecode pieces in the snapshot */
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uint32_t is_run_global : 1; /**< flag, indicating whether the snapshot
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* was dumped as 'Global scope'-mode code (true)
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* or as eval-mode code (false) */
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} jerry_snapshot_header_t;
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/**
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* Jerry snapshot format version
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*/
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#define JERRY_SNAPSHOT_VERSION (2u)
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#endif /* !JERRY_INTERNAL_H */
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