disassembler: (PHP_5_5) fix tmp var num

lib/Decompiler.class.php

@@ -2087,7 +2087,12 @@ class Decompiler
 					$class['name'] = unquoteName($this->getOpVal($op2, $EX), $EX);
 				}
 				if ($opc == XC_DECLARE_INHERITED_CLASS || $opc == XC_DECLARE_INHERITED_CLASS_DELAYED) {
-					$ext /= XC_SIZEOF_TEMP_VARIABLE;
+					if (ZEND_ENGINE_2_5) {
+						$ext = (0xffffffff - $ext + 1) / XC_SIZEOF_TEMP_VARIABLE - 1;
+					}
+					else {
+						$ext /= XC_SIZEOF_TEMP_VARIABLE;
+					}
 					$class['parent'] = $T[$ext];
 					unset($T[$ext]);
 				}

processor/processor.m4

@@ -691,6 +691,14 @@ define(`UNION_znode_op', `dnl {{{
 		', `
 		case IS_VAR:
 		case IS_TMP_VAR:
+			IFDASM(`
+#ifdef ZEND_ENGINE_2_5
+				add_assoc_long_ex(DST(), XCACHE_STRS("$1.var"), (temp_variable *)0 - (temp_variable *)((int) SRC($1.var)) - 1);
+				break;
+#endif
+			', `
+				/* no break */
+			')
 		case IS_CV:
 			PROCESS(zend_uint, $1.var)
 			break;

xcache/xc_utils.c

@@ -309,6 +309,7 @@ static void xc_fix_opcode_ex_znode(int tofix, xc_op_spec_t spec, Z_OP_TYPEOF_TYP
 			*op_type = IS_UNUSED;
 		}
 		break;
+#ifndef ZEND_ENGINE_2_5
 	case IS_TMP_VAR:
 	case IS_VAR:
 		if (tofix) {
@@ -317,6 +318,7 @@ static void xc_fix_opcode_ex_znode(int tofix, xc_op_spec_t spec, Z_OP_TYPEOF_TYP
 		else {
 			Z_OP(*op).var *= sizeof(temp_variable);
 		}
+#endif
 	}
 #endif
 }