Fix reference printing in GC tracing

nikic · nikic · commit c238b5bbefd9 · 2019-08-14T17:51:41.000+02:00
diff --git a/Zend/zend_gc.c b/Zend/zend_gc.c
@@ -405,7 +405,8 @@ static void gc_trace_ref(zend_refcounted *ref) {
 		fprintf(stderr, "[%p] rc=%d addr=%d %s %s ",
 			ref, GC_REFCOUNT(ref), GC_REF_ADDRESS(ref),
 			gc_color_name(GC_REF_COLOR(ref)),
-			zend_get_type_by_const(GC_TYPE(ref)));
+			GC_TYPE(ref) == IS_REFERENCE
+				? "reference" : zend_get_type_by_const(GC_TYPE(ref)));
 	}
 }
 #endif

Original file line number	Diff line number	Diff line change
`@@ -405,7 +405,8 @@ static void gc_trace_ref(zend_refcounted *ref) {`
`405`	`405`	`fprintf(stderr, "[%p] rc=%d addr=%d %s %s ",`
`406`	`406`	`ref, GC_REFCOUNT(ref), GC_REF_ADDRESS(ref),`
`407`	`407`	`gc_color_name(GC_REF_COLOR(ref)),`
`408`		`- zend_get_type_by_const(GC_TYPE(ref)));`
	`408`	`+ GC_TYPE(ref) == IS_REFERENCE`
	`409`	`+ ? "reference" : zend_get_type_by_const(GC_TYPE(ref)));`
`409`	`410`	`}`
`410`	`411`	`}`
`411`	`412`	`#endif`