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Dead code

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This commit is contained in:
Nikita Popov 2014-07-19 13:23:25 +02:00
parent 6513e959d6
commit 1aaaedc1eb
2 changed files with 0 additions and 35 deletions
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33
Zend/zend_compile.c
View File

@ -920,27 +920,6 @@ static void ptr_dtor(zval *zv) /* {{{ */
}
/* }}} */
void zend_do_label(znode *label TSRMLS_DC) /* {{{ */
{
zend_label dest;
if (!CG(context).labels) {
ALLOC_HASHTABLE(CG(context).labels);
zend_hash_init(CG(context).labels, 8, NULL, ptr_dtor, 0);
}
dest.brk_cont = CG(context).current_brk_cont;
dest.opline_num = get_next_op_number(CG(active_op_array));
if (zend_hash_add_mem(CG(context).labels, Z_STR(label->u.constant), &dest, sizeof(zend_label)) == NULL) {
zend_error_noreturn(E_COMPILE_ERROR, "Label '%s' already defined", Z_STRVAL(label->u.constant));
}
/* Done with label now */
zval_dtor(&label->u.constant);
}
/* }}} */
void zend_resolve_goto_label(zend_op_array *op_array, zend_op *opline, int pass2 TSRMLS_DC) /* {{{ */
{
zend_label *dest;
@ -1001,18 +980,6 @@ void zend_resolve_goto_label(zend_op_array *op_array, zend_op *opline, int pass2
}
/* }}} */
void zend_do_goto(znode *label TSRMLS_DC) /* {{{ */
{
zend_op *opline = get_next_op(CG(active_op_array) TSRMLS_CC);
opline->opcode = ZEND_GOTO;
opline->extended_value = CG(context).current_brk_cont;
SET_UNUSED(opline->op1);
SET_NODE(opline->op2, label);
zend_resolve_goto_label(CG(active_op_array), opline, 0 TSRMLS_CC);
}
/* }}} */
void zend_release_labels(int temporary TSRMLS_DC) /* {{{ */
{
if (CG(context).labels) {

2
Zend/zend_compile.h
View File

@ -541,8 +541,6 @@ void zend_do_use_const(znode *name, znode *new_name, int is_global TSRMLS_DC);
void zend_do_end_compilation(TSRMLS_D);
void zend_do_constant_expression(znode *result, zend_ast *ast TSRMLS_DC);
void zend_do_label(znode *label TSRMLS_DC);
void zend_do_goto(znode *label TSRMLS_DC);
void zend_resolve_goto_label(zend_op_array *op_array, zend_op *opline, int pass2 TSRMLS_DC);
void zend_release_labels(int temporary TSRMLS_DC);