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Allow indirect reference to method names in class::method() construct

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This commit is contained in:
Zeev Suraski 2001-07-15 18:39:14 +00:00
parent 9bd9862451
commit 73f488b323
1 changed files with 7 additions and 1 deletions
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8
Zend/zend_language_parser.y
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@ -492,12 +492,18 @@ function_call:
| cvar '(' { zend_do_begin_dynamic_function_call(&$1 CLS_CC); } | cvar '(' { zend_do_begin_dynamic_function_call(&$1 CLS_CC); }
function_call_parameter_list function_call_parameter_list
')' { zend_do_end_function_call(&$1, &$$, &$4, 0, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);} ')' { zend_do_end_function_call(&$1, &$$, &$4, 0, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);}
| T_STRING T_PAAMAYIM_NEKUDOTAYIM T_STRING '(' { zend_do_extended_fcall_begin(CLS_C); zend_do_begin_class_member_function_call(&$1, &$3 CLS_CC); } | T_STRING T_PAAMAYIM_NEKUDOTAYIM method_name '(' { zend_do_extended_fcall_begin(CLS_C); zend_do_begin_class_member_function_call(&$1, &$3 CLS_CC); }
function_call_parameter_list function_call_parameter_list
')' { zend_do_end_function_call(&$3, &$$, &$6, 1, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);} ')' { zend_do_end_function_call(&$3, &$$, &$6, 1, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);}
; ;
method_name:
T_STRING { $$ = $1; }
| cvar { zend_do_end_variable_parse(BP_VAR_R, 0 CLS_CC); $$ = $1; }
;
exit_expr: exit_expr:
/* empty */ { memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; } /* empty */ { memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }
| '(' ')' { memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; } | '(' ')' { memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }