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Add literals - replacements of strings and numbers in parser.

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This commit is contained in:
Ilmir Usmanov
2014-10-31 21:22:52 +04:00
parent 05cf2dbe04
commit 8c7dc08d93
26 changed files with 822 additions and 568 deletions
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src/liboptimizer/deserializer.c
+16 -22
View File
@@ -15,26 +15,21 @@
#include "deserializer.h"
#include "bytecode-data.h"
#include "ecma-helpers.h"
const ecma_char_t *
deserialize_string_by_id (uint8_t id)
const ecma_char_t *strings_buffer;
void
deserializer_set_strings_buffer (const ecma_char_t *s)
{
JERRY_ASSERT (id < bytecode_data.strs_count);
JERRY_ASSERT (bytecode_data.strings[id].str[bytecode_data.strings[id].length] == '\0');
return ((const ecma_char_t *) bytecode_data.strings[id].str);
strings_buffer = s;
}
ecma_number_t
deserialize_num_by_id (uint8_t id)
literal
deserialize_literal_by_id (uint8_t id)
{
JERRY_ASSERT (id >= bytecode_data.strs_count);
id = (uint8_t) (id - bytecode_data.strs_count);
JERRY_ASSERT (id < bytecode_data.nums_count);
return bytecode_data.nums[id];
JERRY_ASSERT (id < bytecode_data.literals_count);
return bytecode_data.literals[id];
}
const void *
@@ -58,25 +53,24 @@ deserialize_opcode (opcode_counter_t oc)
uint8_t
deserialize_min_temp (void)
{
return (uint8_t) (bytecode_data.strs_count + bytecode_data.nums_count);
return bytecode_data.literals_count;
}
void
deserializer_init (void)
{
bytecode_data.strings = NULL;
bytecode_data.nums = NULL;
bytecode_data.literals = NULL;
strings_buffer = NULL;
bytecode_data.opcodes = NULL;
}
void
deserializer_free (void)
{
if (bytecode_data.strs_count > 0)
if (strings_buffer)
{
mem_heap_free_block ((uint8_t *) bytecode_data.strings[0].str);
mem_heap_free_block ((uint8_t *) strings_buffer);
}
mem_heap_free_block ((uint8_t *) bytecode_data.strings);
mem_heap_free_block ((uint8_t *) bytecode_data.nums);
mem_heap_free_block ((uint8_t *) bytecode_data.literals);
mem_heap_free_block ((uint8_t *) bytecode_data.opcodes);
}