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Split opcode and instruction entities and perform related renamings: opcode_t is now vm_instr_t, opcode position is instruction position, etc.

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JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
This commit is contained in:
Ruben Ayrapetyan
2015-07-21 19:14:06 +03:00
committed by Evgeny Gavrin
parent 1990762cf0
commit 502f4c4623
43 changed files with 1096 additions and 1085 deletions
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jerry-core/parser/js/jsp-label.h
+10 -10
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@@ -43,7 +43,7 @@ typedef enum
* Jump instructions with target identified by some specific label,
* are linked into singly-linked list.
*
* Pointer to a next element of the list is represented with opcode counter.
* Pointer to a next element of the list is represented with instruction counter.
* stored in instructions linked into the list.
*
*/
@@ -51,13 +51,13 @@ typedef struct jsp_label_t
{
jsp_label_type_flag_t type_mask; /**< label type mask */
token id; /**< label name (TOK_NAME), if type is LABEL_NAMED */
opcode_counter_t continue_tgt_oc; /**< target opcode counter for continues on the label */
opcode_counter_t breaks_list_oc; /**< opcode counter of first 'break' instruction in the list
* of instructions with the target identified by the label */
opcode_counter_t breaks_number; /**< number of 'break' instructions in the list */
opcode_counter_t continues_list_oc; /**< opcode counter of first 'continue' instruction in the list
* of instructions with the target identified by the label */
opcode_counter_t continues_number; /**< number of 'continue' instructions in the list */
vm_instr_counter_t continue_tgt_oc; /**< target instruction counter for continues on the label */
vm_instr_counter_t breaks_list_oc; /**< instruction counter of first 'break' instruction in the list
* of instructions with the target identified by the label */
vm_instr_counter_t breaks_number; /**< number of 'break' instructions in the list */
vm_instr_counter_t continues_list_oc; /**< instruction counter of first 'continue' instruction in the list
* of instructions with the target identified by the label */
vm_instr_counter_t continues_number; /**< number of 'continue' instructions in the list */
jsp_label_t *next_label_p; /**< next label in current label set stack */
bool is_nested_jumpable_border : 1; /**< flag, indicating that this and outer labels
* are not currently accessible with simple jumps,
@@ -70,12 +70,12 @@ extern void jsp_label_finalize (void);
extern void jsp_label_remove_all_labels (void);
extern void jsp_label_push (jsp_label_t *out_label_p, jsp_label_type_flag_t type_mask, token id);
extern void jsp_label_rewrite_jumps_and_pop (jsp_label_t *label_p, opcode_counter_t break_tgt_oc);
extern void jsp_label_rewrite_jumps_and_pop (jsp_label_t *label_p, vm_instr_counter_t break_tgt_oc);
extern jsp_label_t *jsp_label_find (jsp_label_type_flag_t type_mask, token id, bool *out_is_simply_jumpable_p);
extern void jsp_label_add_jump (jsp_label_t *label_p, bool is_simply_jumpable, bool is_break);
extern void jsp_label_setup_continue_target (jsp_label_t *outermost_label_p, opcode_counter_t tgt_oc);
extern void jsp_label_setup_continue_target (jsp_label_t *outermost_label_p, vm_instr_counter_t tgt_oc);
extern bool jsp_label_raise_nested_jumpable_border (void);
extern void jsp_label_remove_nested_jumpable_border (void);