diff options
Diffstat (limited to 'Zend/zend_compile.h')
| -rw-r--r-- | Zend/zend_compile.h | 51 |
1 files changed, 42 insertions, 9 deletions
diff --git a/Zend/zend_compile.h b/Zend/zend_compile.h index 50ee3a4d7f..8042dd54ee 100644 --- a/Zend/zend_compile.h +++ b/Zend/zend_compile.h @@ -59,6 +59,9 @@ typedef struct _zend_compiler_context { int literals_size; int current_brk_cont; int backpatch_count; + int nested_calls; + int used_stack; + int in_finally; HashTable *labels; } zend_compiler_context; @@ -80,7 +83,7 @@ typedef union _znode_op { zend_op *jmp_addr; zval *zv; zend_literal *literal; - void *ptr; /* Used for passing pointers from the compile to execution phase, currently used for traits */ + void *ptr; /* Used for passing pointers from the compile to execution phase, currently used for traits */ } znode_op; typedef struct _znode { /* used only during compilation */ @@ -132,6 +135,8 @@ typedef struct _zend_label { typedef struct _zend_try_catch_element { zend_uint try_op; zend_uint catch_op; /* ketchup! */ + zend_uint finally_op; + zend_uint finally_end; } zend_try_catch_element; #if SIZEOF_LONG == 8 @@ -194,6 +199,7 @@ typedef struct _zend_try_catch_element { #define ZEND_ACC_CLOSURE 0x100000 +#define ZEND_ACC_GENERATOR 0x800000 /* function flag for internal user call handlers __call, __callstatic */ #define ZEND_ACC_CALL_VIA_HANDLER 0x200000 @@ -274,11 +280,15 @@ struct _zend_op_array { zend_uint T; + zend_uint nested_calls; + zend_uint used_stack; + zend_brk_cont_element *brk_cont_array; int last_brk_cont; zend_try_catch_element *try_catch_array; int last_try_catch; + zend_bool has_finally_block; /* static variables support */ HashTable *static_variables; @@ -363,15 +373,19 @@ typedef struct _list_llist_element { union _temp_variable; +typedef struct _call_slot { + zend_function *fbc; + zval *object; + zend_class_entry *called_scope; + zend_bool is_ctor_call; + zend_bool is_ctor_result_used; +} call_slot; + struct _zend_execute_data { struct _zend_op *opline; zend_function_state function_state; - zend_function *fbc; /* Function Being Called */ - zend_class_entry *called_scope; zend_op_array *op_array; zval *object; - union _temp_variable *Ts; - zval ***CVs; HashTable *symbol_table; struct _zend_execute_data *prev_execute_data; zval *old_error_reporting; @@ -380,11 +394,18 @@ struct _zend_execute_data { zend_class_entry *current_scope; zend_class_entry *current_called_scope; zval *current_this; - zval *current_object; + struct _zend_op *fast_ret; /* used by FAST_CALL/FAST_RET (finally keyword) */ + call_slot *call_slots; + call_slot *call; }; #define EX(element) execute_data.element +#define EX_TMP_VAR(ex, n) ((temp_variable*)(((char*)(ex)) + ((int)(n)))) +#define EX_TMP_VAR_NUM(ex, n) (EX_TMP_VAR(ex, 0) - (1 + (n))) + +#define EX_CV_NUM(ex, n) (((zval***)(((char*)(ex))+ZEND_MM_ALIGNED_SIZE(sizeof(zend_execute_data))))+(n)) + #define IS_CONST (1<<0) #define IS_TMP_VAR (1<<1) @@ -489,6 +510,7 @@ void zend_do_build_full_name(znode *result, znode *prefix, znode *name, int is_c int zend_do_begin_class_member_function_call(znode *class_name, znode *method_name TSRMLS_DC); void zend_do_end_function_call(znode *function_name, znode *result, const znode *argument_list, int is_method, int is_dynamic_fcall TSRMLS_DC); void zend_do_return(znode *expr, int do_end_vparse TSRMLS_DC); +void zend_do_yield(znode *result, znode *value, const znode *key, zend_bool is_variable TSRMLS_DC); void zend_do_handle_exception(TSRMLS_D); void zend_do_begin_lambda_function_declaration(znode *result, znode *function_token, int return_reference, int is_static TSRMLS_DC); @@ -496,7 +518,10 @@ void zend_do_fetch_lexical_variable(znode *varname, zend_bool is_ref TSRMLS_DC); void zend_do_try(znode *try_token TSRMLS_DC); void zend_do_begin_catch(znode *try_token, znode *catch_class, znode *catch_var, znode *first_catch TSRMLS_DC); -void zend_do_end_catch(const znode *try_token TSRMLS_DC); +void zend_do_bind_catch(znode *try_token, znode *catch_token TSRMLS_DC); +void zend_do_end_catch(znode *catch_token TSRMLS_DC); +void zend_do_finally(znode *finally_token TSRMLS_DC); +void zend_do_end_finally(znode *try_token, znode* catch_token, znode *finally_token TSRMLS_DC); void zend_do_throw(const znode *expr TSRMLS_DC); ZEND_API int do_bind_function(const zend_op_array *op_array, zend_op *opline, HashTable *function_table, zend_bool compile_time); @@ -613,6 +638,8 @@ void zend_verify_namespace(TSRMLS_D); void zend_do_use(znode *name, znode *new_name, int is_global TSRMLS_DC); void zend_do_end_compilation(TSRMLS_D); +void zend_do_resolve_class_name(znode *result, znode *class_name, int is_static TSRMLS_DC); + void zend_do_label(znode *label TSRMLS_DC); void zend_do_goto(const znode *label TSRMLS_DC); void zend_resolve_goto_label(zend_op_array *op_array, zend_op *opline, int pass2 TSRMLS_DC); @@ -646,7 +673,9 @@ ZEND_API void destroy_zend_class(zend_class_entry **pce); void zend_class_add_ref(zend_class_entry **ce); ZEND_API void zend_mangle_property_name(char **dest, int *dest_length, const char *src1, int src1_length, const char *src2, int src2_length, int internal); -ZEND_API int zend_unmangle_property_name(const char *mangled_property, int mangled_property_len, const char **class_name, const char **prop_name); +#define zend_unmangle_property_name(mangled_property, mangled_property_len, class_name, prop_name) \ + zend_unmangle_property_name_ex(mangled_property, mangled_property_len, class_name, prop_name, NULL) +ZEND_API int zend_unmangle_property_name_ex(const char *mangled_property, int mangled_property_len, const char **class_name, const char **prop_name, int *prop_len); #define ZEND_FUNCTION_DTOR (void (*)(void *)) zend_function_dtor #define ZEND_CLASS_DTOR (void (*)(void *)) destroy_zend_class @@ -659,7 +688,7 @@ void print_op_array(zend_op_array *op_array, int optimizations); ZEND_API int pass_two(zend_op_array *op_array TSRMLS_DC); zend_brk_cont_element *get_next_brk_cont_element(zend_op_array *op_array); void zend_do_first_catch(znode *open_parentheses TSRMLS_DC); -void zend_initialize_try_catch_element(const znode *try_token TSRMLS_DC); +void zend_initialize_try_catch_element(znode *catch_token TSRMLS_DC); void zend_do_mark_last_catch(const znode *first_catch, const znode *last_additional_catch TSRMLS_DC); ZEND_API zend_bool zend_is_compiling(TSRMLS_D); ZEND_API char *zend_make_compiled_string_description(const char *name TSRMLS_DC); @@ -715,6 +744,7 @@ int zend_add_literal(zend_op_array *op_array, const zval *zv TSRMLS_DC); #define ZEND_PARSED_VARIABLE (1<<4) #define ZEND_PARSED_REFERENCE_VARIABLE (1<<5) #define ZEND_PARSED_NEW (1<<6) +#define ZEND_PARSED_LIST_EXPR (1<<7) /* unset types */ @@ -810,6 +840,9 @@ int zend_add_literal(zend_op_array *op_array, const zval *zv TSRMLS_DC); #define ZEND_RETURNS_FUNCTION 1<<0 #define ZEND_RETURNS_NEW 1<<1 +#define ZEND_FAST_RET_TO_CATCH 1 +#define ZEND_FAST_RET_TO_FINALLY 2 + END_EXTERN_C() #define ZEND_CLONE_FUNC_NAME "__clone" |