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Added an opcode to opcode name map

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That way extensions etc. don't have to maintain their own lists anymore.
Also as phpdbg is included and needs such a map, it'd be counterproductive to need to change two things on every new opcode.
This commit is contained in:
Bob Weinand 2013-12-21 19:22:47 +01:00
parent a6fa52028f
commit 50d50c2f04
2 changed files with 177 additions and 0 deletions
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10
Zend/zend_vm_gen.php
View file

@ -1201,11 +1201,21 @@ function gen_vm($def, $skel) {
// Insert header
out($f, $GLOBALS['header_text']);
fputs($f, "#ifndef ZEND_VM_OPCODES_H\n#define ZEND_VM_OPCODES_H\n\n");
foreach ($opcodes as $code => $dsc) {
$code = str_pad((string)$code,$code_len," ",STR_PAD_LEFT);
$op = str_pad($dsc["op"],$max_opcode_len);
fputs($f,"#define $op $code\n");
}
fputs($f,"\nconst char *zend_vm_opcodes_map[] = {\n");
for ($i = 0; $i <= $max_opcode; $i++) {
fputs($f,"\t".(isset($opcodes[$i]["op"])?'"'.$opcodes[$i]["op"].'"':"NULL").",\n");
}
fputs($f, "};\n");
fputs($f, "\n#endif");
fclose($f);
echo "zend_vm_opcodes.h generated successfully.\n";

167
Zend/zend_vm_opcodes.h
View file

@ -18,6 +18,9 @@
+----------------------------------------------------------------------+
*/
#ifndef ZEND_VM_OPCODES_H
#define ZEND_VM_OPCODES_H
#define ZEND_NOP 0
#define ZEND_ADD 1
#define ZEND_SUB 2
@ -159,3 +162,167 @@
#define ZEND_SEPARATE 156
#define ZEND_QM_ASSIGN_VAR 157
#define ZEND_JMP_SET_VAR 158
const char *zend_vm_opcodes_map[] = {
"ZEND_NOP",
"ZEND_ADD",
"ZEND_SUB",
"ZEND_MUL",
"ZEND_DIV",
"ZEND_MOD",
"ZEND_SL",
"ZEND_SR",
"ZEND_CONCAT",
"ZEND_BW_OR",
"ZEND_BW_AND",
"ZEND_BW_XOR",
"ZEND_BW_NOT",
"ZEND_BOOL_NOT",
"ZEND_BOOL_XOR",
"ZEND_IS_IDENTICAL",
"ZEND_IS_NOT_IDENTICAL",
"ZEND_IS_EQUAL",
"ZEND_IS_NOT_EQUAL",
"ZEND_IS_SMALLER",
"ZEND_IS_SMALLER_OR_EQUAL",
"ZEND_CAST",
"ZEND_QM_ASSIGN",
"ZEND_ASSIGN_ADD",
"ZEND_ASSIGN_SUB",
"ZEND_ASSIGN_MUL",
"ZEND_ASSIGN_DIV",
"ZEND_ASSIGN_MOD",
"ZEND_ASSIGN_SL",
"ZEND_ASSIGN_SR",
"ZEND_ASSIGN_CONCAT",
"ZEND_ASSIGN_BW_OR",
"ZEND_ASSIGN_BW_AND",
"ZEND_ASSIGN_BW_XOR",
"ZEND_PRE_INC",
"ZEND_PRE_DEC",
"ZEND_POST_INC",
"ZEND_POST_DEC",
"ZEND_ASSIGN",
"ZEND_ASSIGN_REF",
"ZEND_ECHO",
"ZEND_PRINT",
"ZEND_JMP",
"ZEND_JMPZ",
"ZEND_JMPNZ",
"ZEND_JMPZNZ",
"ZEND_JMPZ_EX",
"ZEND_JMPNZ_EX",
"ZEND_CASE",
"ZEND_SWITCH_FREE",
"ZEND_BRK",
"ZEND_CONT",
"ZEND_BOOL",
"ZEND_INIT_STRING",
"ZEND_ADD_CHAR",
"ZEND_ADD_STRING",
"ZEND_ADD_VAR",
"ZEND_BEGIN_SILENCE",
"ZEND_END_SILENCE",
"ZEND_INIT_FCALL_BY_NAME",
"ZEND_DO_FCALL",
"ZEND_DO_FCALL_BY_NAME",
"ZEND_RETURN",
"ZEND_RECV",
"ZEND_RECV_INIT",
"ZEND_SEND_VAL",
"ZEND_SEND_VAR",
"ZEND_SEND_REF",
"ZEND_NEW",
"ZEND_INIT_NS_FCALL_BY_NAME",
"ZEND_FREE",
"ZEND_INIT_ARRAY",
"ZEND_ADD_ARRAY_ELEMENT",
"ZEND_INCLUDE_OR_EVAL",
"ZEND_UNSET_VAR",
"ZEND_UNSET_DIM",
"ZEND_UNSET_OBJ",
"ZEND_FE_RESET",
"ZEND_FE_FETCH",
"ZEND_EXIT",
"ZEND_FETCH_R",
"ZEND_FETCH_DIM_R",
"ZEND_FETCH_OBJ_R",
"ZEND_FETCH_W",
"ZEND_FETCH_DIM_W",
"ZEND_FETCH_OBJ_W",
"ZEND_FETCH_RW",
"ZEND_FETCH_DIM_RW",
"ZEND_FETCH_OBJ_RW",
"ZEND_FETCH_IS",
"ZEND_FETCH_DIM_IS",
"ZEND_FETCH_OBJ_IS",
"ZEND_FETCH_FUNC_ARG",
"ZEND_FETCH_DIM_FUNC_ARG",
"ZEND_FETCH_OBJ_FUNC_ARG",
"ZEND_FETCH_UNSET",
"ZEND_FETCH_DIM_UNSET",
"ZEND_FETCH_OBJ_UNSET",
"ZEND_FETCH_DIM_TMP_VAR",
"ZEND_FETCH_CONSTANT",
"ZEND_GOTO",
"ZEND_EXT_STMT",
"ZEND_EXT_FCALL_BEGIN",
"ZEND_EXT_FCALL_END",
"ZEND_EXT_NOP",
"ZEND_TICKS",
"ZEND_SEND_VAR_NO_REF",
"ZEND_CATCH",
"ZEND_THROW",
"ZEND_FETCH_CLASS",
"ZEND_CLONE",
"ZEND_RETURN_BY_REF",
"ZEND_INIT_METHOD_CALL",
"ZEND_INIT_STATIC_METHOD_CALL",
"ZEND_ISSET_ISEMPTY_VAR",
"ZEND_ISSET_ISEMPTY_DIM_OBJ",
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
"ZEND_PRE_INC_OBJ",
"ZEND_PRE_DEC_OBJ",
"ZEND_POST_INC_OBJ",
"ZEND_POST_DEC_OBJ",
"ZEND_ASSIGN_OBJ",
NULL,
"ZEND_INSTANCEOF",
"ZEND_DECLARE_CLASS",
"ZEND_DECLARE_INHERITED_CLASS",
"ZEND_DECLARE_FUNCTION",
"ZEND_RAISE_ABSTRACT_ERROR",
"ZEND_DECLARE_CONST",
"ZEND_ADD_INTERFACE",
"ZEND_DECLARE_INHERITED_CLASS_DELAYED",
"ZEND_VERIFY_ABSTRACT_CLASS",
"ZEND_ASSIGN_DIM",
"ZEND_ISSET_ISEMPTY_PROP_OBJ",
"ZEND_HANDLE_EXCEPTION",
"ZEND_USER_OPCODE",
NULL,
"ZEND_JMP_SET",
"ZEND_DECLARE_LAMBDA_FUNCTION",
"ZEND_ADD_TRAIT",
"ZEND_BIND_TRAITS",
"ZEND_SEPARATE",
"ZEND_QM_ASSIGN_VAR",
"ZEND_JMP_SET_VAR",
};
#endif