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- Revert automatic pass arg_info

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# We need to find a better solutions to prevent havy extension writer probs
This commit is contained in:
Marcus Boerger 2004-10-08 22:17:32 +00:00
parent 1546a578ec
commit f71644b480
3 changed files with 6 additions and 18 deletions
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8
Zend/zend_compile.c
View File

@ -1454,7 +1454,7 @@ void zend_do_pass_param(znode *param, zend_uchar op, int offset TSRMLS_DC)
}
if (function_ptr) {
send_by_reference = ARG_SEND_TYPE(function_ptr, (zend_uint) offset);
send_by_reference = ARG_SHOULD_BE_SENT_BY_REF(function_ptr, (zend_uint) offset) ? ZEND_ARG_SEND_BY_REF : 0;
} else {
send_by_reference = 0;
}
@ -1466,7 +1466,7 @@ void zend_do_pass_param(znode *param, zend_uchar op, int offset TSRMLS_DC)
op = ZEND_SEND_VAR_NO_REF;
}
if (op!=ZEND_SEND_VAR_NO_REF && send_by_reference!=0) {
if (op!=ZEND_SEND_VAR_NO_REF && send_by_reference==ZEND_ARG_SEND_BY_REF) {
/* change to passing by reference */
switch (param->op_type) {
case IS_VAR:
@ -1474,9 +1474,7 @@ void zend_do_pass_param(znode *param, zend_uchar op, int offset TSRMLS_DC)
op = ZEND_SEND_REF;
break;
default:
if (send_by_reference==ZEND_ARG_SEND_BY_REF) {
zend_error(E_COMPILE_ERROR, "Only variables can be passed by reference");
}
zend_error(E_COMPILE_ERROR, "Only variables can be passed by reference");
break;
}
}

14
Zend/zend_compile.h
View File

@ -812,7 +812,6 @@ int zendlex(znode *zendlval TSRMLS_DC);
#define ZEND_ARG_SEND_BY_REF (1<<0)
#define ZEND_ARG_COMPILE_TIME_BOUND (1<<1)
#define ZEND_ARG_SEND_AUTOMATIC (1<<2)
/* Lost In Stupid Parentheses */
#define ARG_SHOULD_BE_SENT_BY_REF(zf, arg_num) \
@ -823,24 +822,15 @@ int zendlex(znode *zendlval TSRMLS_DC);
( \
( \
arg_num<=((zend_function *) zf)->common.num_args \
&& ((zend_function *) zf)->common.arg_info[arg_num-1].pass_by_reference == ZEND_ARG_SEND_BY_REF \
&& ((zend_function *) zf)->common.arg_info[arg_num-1].pass_by_reference \
) \
|| ( \
arg_num>((zend_function *) zf)->common.num_args \
&& ((zend_function *) zf)->common.pass_rest_by_reference == ZEND_ARG_SEND_BY_REF \
&& ((zend_function *) zf)->common.pass_rest_by_reference \
) \
) \
)
#define ARG_SEND_TYPE(zf, arg_num) \
( \
!zf || !((zend_function *) zf)->common.arg_info \
? 0 \
: ( arg_num<=((zend_function *) zf)->common.num_args \
? ((zend_function *) zf)->common.arg_info[arg_num-1].pass_by_reference \
: ((zend_function *) zf)->common.pass_rest_by_reference \
) \
)
#define ZEND_RETURN_VAL 0
#define ZEND_RETURN_REF 1

2
Zend/zend_vm_handlers.h
View File

@ -2550,7 +2550,7 @@ ZEND_VM_HANDLER(ZEND_SEND_VAR_NO_REF)
{
zend_op *opline = EX(opline);
if (opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) { /* Had function_ptr at compile_time */
if (!(opline->extended_value & ZEND_ARG_SEND_BY_REF) && !(opline->extended_value & ZEND_ARG_SEND_AUTOMATIC)) {
if (!(opline->extended_value & ZEND_ARG_SEND_BY_REF)) {
ZEND_VM_DISPATCH_TO_HELPER(zend_send_by_var_helper);
}
} else if (!ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {