Andrey Shitov
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
41 lines
1.7 KiB
C
41 lines
1.7 KiB
C
/* Copyright 2014-2015 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 LIT_ID_HASH_TABLE
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#define LIT_ID_HASH_TABLE
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#include "jrt.h"
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#include "ecma-globals.h"
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#include "opcodes.h"
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#include "lit-literal.h"
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typedef struct
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{
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size_t current_bucket_pos;
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lit_cpointer_t *raw_buckets;
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lit_cpointer_t **buckets;
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} lit_id_hash_table;
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lit_id_hash_table *lit_id_hash_table_init (uint8_t *, size_t, size_t, size_t);
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size_t lit_id_hash_table_get_size_for_table (size_t, size_t);
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void lit_id_hash_table_free (lit_id_hash_table *);
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vm_idx_t lit_id_hash_table_insert (lit_id_hash_table *,vm_instr_counter_t, lit_cpointer_t);
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lit_cpointer_t lit_id_hash_table_lookup (lit_id_hash_table *, vm_idx_t, vm_instr_counter_t);
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uint32_t lit_id_hash_table_dump_for_snapshot (uint8_t *, size_t, size_t *, lit_id_hash_table *,
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const lit_mem_to_snapshot_id_map_entry_t *, uint32_t, vm_instr_counter_t);
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bool lit_id_hash_table_load_from_snapshot (size_t, uint32_t, const uint8_t *, size_t,
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const lit_mem_to_snapshot_id_map_entry_t *, uint32_t, uint8_t *, size_t);
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#endif /* LIT_ID_HASH_TABLE */
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