X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fruntime%2Fgc-internal.h;h=72222bd78af1fe5715ce6f564ccef51e141767ba;hb=ee5629ee974ee8ce7a1cb245a99e94f8943ffd90;hp=d45764d85501913f011d545dc89d3fe20af9a486;hpb=568725aaf7d2d3dae486cd85210eb514c856fdb7;p=sbcl.git

diff --git a/src/runtime/gc-internal.h b/src/runtime/gc-internal.h
index d45764d..72222bd 100644
--- a/src/runtime/gc-internal.h
+++ b/src/runtime/gc-internal.h
@@ -130,6 +130,8 @@ lispobj *search_dynamic_space(void *pointer);
 
 lispobj *gc_search_space(lispobj *start, size_t words, lispobj *pointer);
 
+extern int looks_like_valid_lisp_pointer_p(lispobj *pointer, lispobj *start_addr);
+
 extern void scrub_control_stack();
 
 #include "fixnump.h"