Remove duplicate asan_unpoisoning_object

peterzhu2118 · peterzhu2118 · commit 85d9ebc99597 · 2025-05-12T10:51:17.000-04:00
It's already defined in internal/sanitizers.h.
diff --git a/gc.c b/gc.c
@@ -4913,12 +4913,6 @@ rb_asan_poisoned_object_p(VALUE obj)
     return __asan_region_is_poisoned(ptr, rb_gc_obj_slot_size(obj));
 }
 
-#define asan_unpoisoning_object(obj) \
-    for (void *poisoned = asan_unpoison_object_temporary(obj), \
-              *unpoisoning = &poisoned; /* flag to loop just once */ \
-         unpoisoning; \
-         unpoisoning = asan_poison_object_restore(obj, poisoned))
-
 const char *
 rb_raw_obj_info(char *const buff, const size_t buff_size, VALUE obj)
 {

Original file line number	Diff line number	Diff line change
`@@ -4913,12 +4913,6 @@ rb_asan_poisoned_object_p(VALUE obj)`
`4913`	`4913`	`return __asan_region_is_poisoned(ptr, rb_gc_obj_slot_size(obj));`
`4914`	`4914`	`}`
`4915`	`4915`
`4916`		`-#define asan_unpoisoning_object(obj) \`
`4917`		`- for (void *poisoned = asan_unpoison_object_temporary(obj), \`
`4918`		`- unpoisoning = &poisoned; / flag to loop just once */ \`
`4919`		`- unpoisoning; \`
`4920`		`- unpoisoning = asan_poison_object_restore(obj, poisoned))`
`4921`		`-`
`4922`	`4916`	`const char *`
`4923`	`4917`	`rb_raw_obj_info(char *const buff, const size_t buff_size, VALUE obj)`
`4924`	`4918`	`{`