Add -e (ZEND_EXT_* generation) option to phpdbg

sapi/phpdbg/phpdbg.c

@@ -966,6 +966,7 @@ const opt_struct OPTIONS[] = { /* {{{ */
 	{'I', 0, "ignore init"},
 	{'O', 1, "opline log"},
 	{'r', 0, "run"},
+	{'e', 0, "generate ext_stmt opcodes"},
 	{'E', 0, "step-through-eval"},
 	{'S', 1, "sapi-name"},
 #ifndef _WIN32
@@ -1242,6 +1243,7 @@ int main(int argc, char **argv) /* {{{ */
 	int socket = -1;
 	FILE* stream = NULL;
 	char *print_opline_func;
+	zend_bool ext_stmt = 0;
 
 #ifdef ZTS
 	void ***tsrm_ls;
@@ -1382,6 +1384,10 @@ phpdbg_main:
 				flags &= ~PHPDBG_IS_QUIET;
 			break;
 
+			case 'e':
+				ext_stmt = 1;
+			break;
+
 			case 'E': /* stepping through eval on */
 				flags |= PHPDBG_IS_STEPONEVAL;
 			break;
@@ -1693,6 +1699,10 @@ phpdbg_main:
 
 		cleaning = -1;
 
+		if (ext_stmt) {
+			CG(compiler_options) |= ZEND_COMPILE_EXTENDED_INFO;
+		}
+
 		/* initialize from file */
 		PHPDBG_G(flags) |= PHPDBG_IS_INITIALIZING;
 		zend_try {

sapi/phpdbg/phpdbg_help.c

@@ -384,6 +384,7 @@ phpdbg_help_text_t phpdbg_help_text[] = {
 "  **-O**      **-O**my.oplog          Sets oplog output file" CR
 "  **-r**                          Run execution context" CR
 "  **-rr**                         Run execution context and quit after execution" CR
+"  **-e**                          Generate extended information for debugger/profiler" CR
 "  **-E**                          Enable step through eval, careful!" CR
 "  **-S**      **-S**cli               Override SAPI name, careful!" CR
 "  **-l**      **-l**4000              Setup remote console ports" CR