rm quickjs vm

source/quickjs-internal.h

@@ -274,8 +274,7 @@ static JSValue JS_Invoke (JSContext *ctx, JSValue this_val, JSValue method, int
 enum {
   /* classid tag        */ /* union usage   | properties */
   JS_CLASS_OBJECT = 1,     /* must be first */
-  JS_CLASS_ERROR,
-  JS_CLASS_REGEXP,         /* u.regexp */
+  JS_CLASS_REGEXP = 3,     /* u.regexp */
   JS_CLASS_BLOB,           /* u.opaque (blob *) */
 
   JS_CLASS_INIT_COUNT, /* last entry for predefined classes */
@@ -291,7 +290,7 @@ typedef enum JSErrorEnum {
   JS_INTERNAL_ERROR,
   JS_AGGREGATE_ERROR,
 
-  JS_NATIVE_ERROR_COUNT, /* number of different NativeError objects */
+  JS_NATIVE_ERROR_COUNT, /* number of different error name strings */
 } JSErrorEnum;
 
 /* the variable and scope indexes must fit on 16 bits. The (-1) and
@@ -941,7 +940,6 @@ struct JSContext {
   JSClass *class_array;
   JSValue *class_proto;
   JSValue regexp_ctor;
-  JSValue native_error_proto[JS_NATIVE_ERROR_COUNT];
   JSValue throw_type_error;
 
   JSValue global_obj;     /* global object (immutable intrinsics) */
@@ -1439,7 +1437,7 @@ static JSValue js_cell_text_format (JSContext *ctx, JSValue this_val, int argc,
 static JSValue js_print (JSContext *ctx, JSValue this_val, int argc, JSValue *argv);
 cJSON *JS_GetStack(JSContext *ctx);
 JSValue JS_ThrowOutOfMemory (JSContext *ctx);
-JSValue JS_EvalInternal (JSContext *ctx, JSValue this_obj, const char *input, size_t input_len, const char *filename, int flags, int scope_idx);
+
 
 JSValue JS_ToNumber (JSContext *ctx, JSValue val);
 int JS_SetPropertyValue (JSContext *ctx, JSValue this_obj, JSValue prop, JSValue val);
@@ -1454,7 +1452,6 @@ void free_arg_list (JSContext *ctx, JSValue *tab, uint32_t len);
 JSValue *build_arg_list (JSContext *ctx, uint32_t *plen, JSValue *parray_arg);
 JSValue js_regexp_toString (JSContext *ctx, JSValue this_val, int argc, JSValue *argv);
 
-JSValue js_error_toString (JSContext *ctx, JSValue this_val, int argc, JSValue *argv);
 
 
 /* === Inline utility functions (used across modules) === */
@@ -1694,43 +1691,6 @@ typedef struct {
   const uint8_t *buf_start;
 } GetLineColCache;
 
-/* === JSOpCode (needed by debugger in runtime.c and bytecode in cell_js.c) === */
-typedef struct JSOpCode {
-#ifdef DUMP_BYTECODE
-  const char *name;
-#endif
-  uint8_t size; /* in bytes */
-  /* the opcodes remove n_pop items from the top of the stack, then
-     pushes n_push items */
-  uint8_t n_pop;
-  uint8_t n_push;
-  uint8_t fmt;
-} JSOpCode;
-
-static const JSOpCode opcode_info[OP_COUNT + (OP_TEMP_END - OP_TEMP_START)] = {
-#define FMT(f)
-#ifdef DUMP_BYTECODE
-#define DEF(id, size, n_pop, n_push, f) \
-  { #id, size, n_pop, n_push, OP_FMT_##f },
-#else
-#define DEF(id, size, n_pop, n_push, f) { size, n_pop, n_push, OP_FMT_##f },
-#endif
-#include "quickjs-opcode.h"
-#undef DEF
-#undef FMT
-};
-
-#if SHORT_OPCODES
-/* After the final compilation pass, short opcodes are used. Their
-   opcodes overlap with the temporary opcodes which cannot appear in
-   the final bytecode. Their description is after the temporary
-   opcodes in opcode_info[]. */
-#define short_opcode_info(op)                                              \
-  opcode_info[(op) >= OP_TEMP_START ? (op) + (OP_TEMP_END - OP_TEMP_START) \
-                                    : (op)]
-#else
-#define short_opcode_info(op) opcode_info[op]
-#endif
 
 /* === MachVarInfo (shared by mach.c and mcode.c) === */
 typedef struct MachVarInfo {
@@ -1792,11 +1752,7 @@ extern JSClassID js_class_id_alloc;
 
 /* === Forward declarations for functions split across modules === */
 
-/* cell_js.c exports */
-void gc_scan_parser_cpool (JSContext *ctx, uint8_t *from_base, uint8_t *from_end,
-                           uint8_t *to_base, uint8_t **to_free, uint8_t *to_end);
-void gc_scan_bytecode_cpool (JSContext *ctx, JSValue v, uint8_t *from_base, uint8_t *from_end,
-                              uint8_t *to_base, uint8_t **to_free, uint8_t *to_end);
+/* runtime.c — line/column, GC, and VM dispatch */
 int ctx_gc (JSContext *ctx, int allow_grow, size_t alloc_size);
 JSValue JS_CallInternal (JSContext *ctx, JSValue func_obj, JSValue this_obj, int argc, JSValue *argv, int flags);
 int get_line_col (int *pcol_num, const uint8_t *buf, size_t len);
@@ -1806,12 +1762,10 @@ int get_line_col_cached (GetLineColCache *s, int *pcol_num, const uint8_t *ptr);
 JSValue JS_ThrowStackOverflow (JSContext *ctx);
 JSValue JS_ThrowSyntaxErrorVarRedeclaration (JSContext *ctx, JSValue prop);
 JSValue JS_ThrowReferenceErrorUninitialized (JSContext *ctx, JSValue name);
-JSValue JS_ThrowReferenceErrorUninitialized2 (JSContext *ctx, JSFunctionBytecode *b, int idx, BOOL is_ref);
 int JS_DefineObjectName (JSContext *ctx, JSValue obj, JSValue name);
 int JS_DefineObjectNameComputed (JSContext *ctx, JSValue obj, JSValue str);
 int js_method_set_properties (JSContext *ctx, JSValue func_obj, JSValue name, int flags, JSValue home_obj);
 JSValue JS_GetPropertyValue (JSContext *ctx, JSValue this_obj, JSValue prop);
-JSValue js_closure (JSContext *ctx, JSValue bfunc, JSStackFrame *sf);
 __exception int JS_CopyDataProperties (JSContext *ctx, JSValue target, JSValue source, JSValue excluded, BOOL setprop);
 int js_string_compare_value (JSContext *ctx, JSValue op1, JSValue op2, BOOL eq_only);
 int js_string_compare_value_nocase (JSContext *ctx, JSValue op1, JSValue op2);
@@ -1867,8 +1821,7 @@ static inline JSValue *get_upvalue_ptr (JSValue frame_val, int depth, int slot)
   return &frame->slots[slot];
 }
 
-void build_backtrace (JSContext *ctx, JSValue error_obj, const char *filename, int line_num, int col_num, int backtrace_flags);
-BOOL is_backtrace_needed (JSContext *ctx, JSValue obj);
+void print_backtrace (JSContext *ctx, const char *filename, int line_num, int col_num);
 JSValue JS_ThrowError2 (JSContext *ctx, JSErrorEnum error_num, const char *fmt, va_list ap, BOOL add_backtrace);
 JSValue gc_copy_value (JSContext *ctx, JSValue v, uint8_t *from_base, uint8_t *from_end, uint8_t *to_base, uint8_t **to_free, uint8_t *to_end);
 PPretext *ppretext_init (int capacity);