X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fruntime%2Fgencgc-internal.h;h=574b1985569b8fbd490f212f389dcdb36f99b788;hb=7f1e94ae961a198e00daf281eb1dc858e5b2dcc7;hp=389a317fb6a84d5eebeebd33581b01a9ddc1e2e7;hpb=8e6b746f034c8632394c56a4aa43c38333335a2e;p=sbcl.git

diff --git a/src/runtime/gencgc-internal.h b/src/runtime/gencgc-internal.h
index 389a317..574b198 100644
--- a/src/runtime/gencgc-internal.h
+++ b/src/runtime/gencgc-internal.h
@@ -58,7 +58,7 @@ struct page {
      * through a heap page (either for conservative root validation or
      * for scavenging).
      */
-    os_vm_size_t region_start_offset;
+    os_vm_size_t scan_start_offset;
 
     /* the number of bytes of this page that are used. This may be less
      * than the actual bytes used for pages within the current
@@ -67,7 +67,7 @@ struct page {
      */
     page_bytes_t bytes_used;
 
-    unsigned
+    unsigned char
         /* This is set when the page is write-protected. This should
          * always reflect the actual write_protect status of a page.
          * (If the page is written into, we catch the exception, make
@@ -116,9 +116,10 @@ extern struct page *page_table;
 
 
 /* forward declarations */
-
+#ifdef LISP_FEATURE_X86
 void sniff_code_object(struct code *code, os_vm_size_t displacement);
 void gencgc_apply_code_fixups(struct code *old_code, struct code *new_code);
+#endif
 
 sword_t update_dynamic_space_free_pointer(void);
 void gc_alloc_update_page_tables(int page_type_flag, struct alloc_region *alloc_region);