Zend/zend_execute.c: mark some error functions as static

Those are never used outside of zend_execute.c so no reason to export them in a header

Author: Girgias

Zend/zend_execute.c

@@ -836,7 +836,7 @@ ZEND_API bool zend_verify_scalar_type_hint(uint32_t type_mask, zval *arg, bool s
 	return zend_verify_weak_scalar_type_hint(type_mask, arg);
 }
 
-zend_never_inline ZEND_COLD void zend_verify_class_constant_type_error(const zend_class_constant *c, const zend_string *name, const zval *constant)
+static zend_never_inline ZEND_COLD void zend_verify_class_constant_type_error(const zend_class_constant *c, const zend_string *name, const zval *constant)
 {
 	zend_string *type_str = zend_type_to_string(c->type);
 
@@ -846,7 +846,7 @@ zend_never_inline ZEND_COLD void zend_verify_class_constant_type_error(const zen
 	zend_string_release(type_str);
 }
 
-zend_never_inline ZEND_COLD void zend_verify_property_type_error(const zend_property_info *info, const zval *property)
+static zend_never_inline ZEND_COLD void zend_verify_property_type_error(const zend_property_info *info, const zval *property)
 {
 	zend_string *type_str;
 
@@ -864,7 +864,7 @@ zend_never_inline ZEND_COLD void zend_verify_property_type_error(const zend_prop
 	zend_string_release(type_str);
 }
 
-zend_never_inline ZEND_COLD void zend_magic_get_property_type_inconsistency_error(const zend_property_info *info, const zval *property)
+static zend_never_inline ZEND_COLD void zend_magic_get_property_type_inconsistency_error(const zend_property_info *info, const zval *property)
 {
 	/* we _may_ land here in case reading already errored and runtime cache thus has not been updated (i.e. it contains a valid but unrelated info) */
 	if (EG(exception)) {
@@ -3917,7 +3917,7 @@ ZEND_API ZEND_COLD void zend_throw_ref_type_error_zval(const zend_property_info
 	zend_string_release(type_str);
 }
 
-ZEND_API ZEND_COLD void zend_throw_conflicting_coercion_error(const zend_property_info *prop1, const zend_property_info *prop2, const zval *zv) {
+static ZEND_COLD void zend_throw_conflicting_coercion_error(const zend_property_info *prop1, const zend_property_info *prop2, const zval *zv) {
 	zend_string *type1_str = zend_type_to_string(prop1->type);
 	zend_string *type2_str = zend_type_to_string(prop2->type);
 	zend_type_error("Cannot assign %s to reference held by property %s::$%s of type %s and property %s::$%s of type %s, as this would result in an inconsistent type conversion",

Zend/zend_execute.h

@@ -586,11 +586,8 @@ ZEND_API zend_result ZEND_FASTCALL zend_handle_undef_args(zend_execute_data *cal
 
 
 ZEND_API bool zend_verify_class_constant_type(const zend_class_constant *c, const zend_string *name, zval *constant);
-ZEND_COLD void zend_verify_class_constant_type_error(const zend_class_constant *c, const zend_string *name, const zval *constant);
 
 ZEND_API bool zend_verify_property_type(const zend_property_info *info, zval *property, bool strict);
-ZEND_COLD void zend_verify_property_type_error(const zend_property_info *info, const zval *property);
-ZEND_COLD void zend_magic_get_property_type_inconsistency_error(const zend_property_info *info, const zval *property);
 
 #define ZEND_REF_ADD_TYPE_SOURCE(ref, source) \
 	zend_ref_add_type_source(&ZEND_REF_TYPE_SOURCES(ref), source)