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ZPP: Reduce code bloat for Z_PARAM_STR #19359

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30 changes: 15 additions & 15 deletions Zend/zend_API.c
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Original file line number Diff line number Diff line change
Expand Up @@ -755,58 +755,58 @@ ZEND_API bool ZEND_FASTCALL zend_parse_arg_number_or_str_slow(zval *arg, zval **
return true;
}

ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_weak(zval *arg, zend_string **dest, uint32_t arg_num) /* {{{ */
ZEND_API zend_string* ZEND_FASTCALL zend_parse_arg_str_weak(zval *arg, uint32_t arg_num) /* {{{ */
{
if (EXPECTED(Z_TYPE_P(arg) < IS_STRING)) {
if (UNEXPECTED(Z_TYPE_P(arg) == IS_NULL) && !zend_null_arg_deprecated("string", arg_num)) {
return 0;
return NULL;
}
convert_to_string(arg);
*dest = Z_STR_P(arg);
return Z_STR_P(arg);
} else if (UNEXPECTED(Z_TYPE_P(arg) == IS_OBJECT)) {
zend_object *zobj = Z_OBJ_P(arg);
zval obj;
if (zobj->handlers->cast_object(zobj, &obj, IS_STRING) == SUCCESS) {
OBJ_RELEASE(zobj);
ZVAL_COPY_VALUE(arg, &obj);
*dest = Z_STR_P(arg);
return 1;
return Z_STR_P(arg);
}
return 0;
return NULL;
} else {
return 0;
return NULL;
}
return 1;
}
/* }}} */

ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_slow(zval *arg, zend_string **dest, uint32_t arg_num) /* {{{ */
ZEND_API zend_string* ZEND_FASTCALL zend_parse_arg_str_slow(zval *arg, uint32_t arg_num) /* {{{ */
{
if (UNEXPECTED(ZEND_ARG_USES_STRICT_TYPES())) {
return 0;
return NULL;
}
return zend_parse_arg_str_weak(arg, dest, arg_num);
return zend_parse_arg_str_weak(arg, arg_num);
}
/* }}} */

ZEND_API bool ZEND_FASTCALL zend_flf_parse_arg_str_slow(zval *arg, zend_string **dest, uint32_t arg_num)
ZEND_API zend_string* ZEND_FASTCALL zend_flf_parse_arg_str_slow(zval *arg, uint32_t arg_num)
{
if (UNEXPECTED(ZEND_FLF_ARG_USES_STRICT_TYPES())) {
return 0;
return NULL;
}
return zend_parse_arg_str_weak(arg, dest, arg_num);
return zend_parse_arg_str_weak(arg, arg_num);
}

ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_or_long_slow(zval *arg, zend_string **dest_str, zend_long *dest_long, uint32_t arg_num) /* {{{ */
{
zend_string *str;
if (UNEXPECTED(ZEND_ARG_USES_STRICT_TYPES())) {
return 0;
}
if (zend_parse_arg_long_weak(arg, dest_long, arg_num)) {
*dest_str = NULL;
return 1;
} else if (zend_parse_arg_str_weak(arg, dest_str, arg_num)) {
} else if ((str = zend_parse_arg_str_weak(arg, arg_num)) != NULL) {
*dest_long = 0;
*dest_str = str;
return 1;
} else {
return 0;
Expand Down
19 changes: 13 additions & 6 deletions Zend/zend_API.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2183,14 +2183,14 @@ ZEND_API bool ZEND_FASTCALL zend_parse_arg_long_slow(const zval *arg, zend_long
ZEND_API bool ZEND_FASTCALL zend_parse_arg_long_weak(const zval *arg, zend_long *dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_double_slow(const zval *arg, double *dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_double_weak(const zval *arg, double *dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_slow(zval *arg, zend_string **dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_weak(zval *arg, zend_string **dest, uint32_t arg_num);
ZEND_API zend_string* ZEND_FASTCALL zend_parse_arg_str_slow(zval *arg, uint32_t arg_num);
ZEND_API zend_string* ZEND_FASTCALL zend_parse_arg_str_weak(zval *arg, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_number_slow(zval *arg, zval **dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_number_or_str_slow(zval *arg, zval **dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_parse_arg_str_or_long_slow(zval *arg, zend_string **dest_str, zend_long *dest_long, uint32_t arg_num);

ZEND_API bool ZEND_FASTCALL zend_flf_parse_arg_bool_slow(const zval *arg, bool *dest, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_flf_parse_arg_str_slow(zval *arg, zend_string **dest, uint32_t arg_num);
ZEND_API zend_string* ZEND_FASTCALL zend_flf_parse_arg_str_slow(zval *arg, uint32_t arg_num);
ZEND_API bool ZEND_FASTCALL zend_flf_parse_arg_long_slow(const zval *arg, zend_long *dest, uint32_t arg_num);

static zend_always_inline bool zend_parse_arg_bool_ex(const zval *arg, bool *dest, bool *is_null, bool check_null, uint32_t arg_num, bool frameless)
Expand Down Expand Up @@ -2292,10 +2292,16 @@ static zend_always_inline bool zend_parse_arg_str_ex(zval *arg, zend_string **de
} else if (check_null && Z_TYPE_P(arg) == IS_NULL) {
*dest = NULL;
} else {
zend_string *str;
if (frameless) {
return zend_flf_parse_arg_str_slow(arg, dest, arg_num);
str = zend_flf_parse_arg_str_slow(arg, arg_num);
} else {
return zend_parse_arg_str_slow(arg, dest, arg_num);
str = zend_parse_arg_str_slow(arg, arg_num);
}
if (str) {
*dest = str;
} else {
return 0;
}
}
return 1;
Expand Down Expand Up @@ -2529,7 +2535,8 @@ static zend_always_inline bool zend_parse_arg_array_ht_or_str(
*dest_str = NULL;
} else {
*dest_ht = NULL;
return zend_parse_arg_str_slow(arg, dest_str, arg_num);
*dest_str = zend_parse_arg_str_slow(arg, arg_num);
return *dest_str != NULL;
}
return 1;
}
Expand Down
3 changes: 1 addition & 2 deletions Zend/zend_execute.c
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Original file line number Diff line number Diff line change
Expand Up @@ -734,7 +734,6 @@ static bool zend_verify_weak_scalar_type_hint(uint32_t type_mask, zval *arg)
{
zend_long lval;
double dval;
zend_string *str;
bool bval;

/* Type preference order: int -> float -> string -> bool */
Expand Down Expand Up @@ -766,7 +765,7 @@ static bool zend_verify_weak_scalar_type_hint(uint32_t type_mask, zval *arg)
ZVAL_DOUBLE(arg, dval);
return 1;
}
if ((type_mask & MAY_BE_STRING) && zend_parse_arg_str_weak(arg, &str, 0)) {
if ((type_mask & MAY_BE_STRING) && zend_parse_arg_str_weak(arg, 0)) {
/* on success "arg" is converted to IS_STRING */
return 1;
}
Expand Down
2 changes: 1 addition & 1 deletion Zend/zend_frameless_function.h
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Original file line number Diff line number Diff line change
Expand Up @@ -65,7 +65,7 @@
dest_ht = NULL; \
ZVAL_COPY(&str_tmp, arg ## arg_num); \
arg ## arg_num = &str_tmp; \
if (!zend_flf_parse_arg_str_slow(arg ## arg_num, &dest_str, arg_num)) { \
if (!(dest_str = zend_flf_parse_arg_str_slow(arg ## arg_num, arg_num))) { \
zend_wrong_parameter_type_error(arg_num, Z_EXPECTED_ARRAY_OR_STRING, arg ## arg_num); \
goto flf_clean; \
} \
Expand Down
4 changes: 2 additions & 2 deletions Zend/zend_vm_def.h
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Original file line number Diff line number Diff line change
Expand Up @@ -8776,8 +8776,8 @@ ZEND_VM_COLD_CONST_HANDLER(121, ZEND_STRLEN, CONST|TMPVAR|CV, ANY)
strict = EX_USES_STRICT_TYPES();
do {
if (EXPECTED(!strict)) {
zend_string *str;
zval tmp;
zend_string *str;

if (UNEXPECTED(Z_TYPE_P(value) == IS_NULL)) {
zend_error(E_DEPRECATED,
Expand All @@ -8790,7 +8790,7 @@ ZEND_VM_COLD_CONST_HANDLER(121, ZEND_STRLEN, CONST|TMPVAR|CV, ANY)
}

ZVAL_COPY(&tmp, value);
if (zend_parse_arg_str_weak(&tmp, &str, 1)) {
if ((str = zend_parse_arg_str_weak(&tmp, 1)) != NULL) {
ZVAL_LONG(EX_VAR(opline->result.var), ZSTR_LEN(str));
zval_ptr_dtor(&tmp);
break;
Expand Down
24 changes: 12 additions & 12 deletions Zend/zend_vm_execute.h
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