X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Ffndb.lisp;h=dfb0dcd26b09e08a3d4afd1366f43232aa4f03de;hb=5745b5a5b2e3b967bf3876b4306f31b3c78495fa;hp=435eb5f94216daf1ff4ca500b57e92e52539ebb7;hpb=47c0c169c106f17a212593cb781bb792355cb5d3;p=sbcl.git

diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp
index 435eb5f..dfb0dcd 100644
--- a/src/compiler/fndb.lisp
+++ b/src/compiler/fndb.lisp
@@ -1292,7 +1292,9 @@
   null)
 
 ;;; and analogous SBCL extension:
+(defknown sb!impl::%failed-aver (t) nil)
 (defknown bug (t &rest t) nil) ; never returns
+
 
 ;;;; from the "Miscellaneous" Chapter:
 
@@ -1575,6 +1577,16 @@
   ())
 (defknown style-warn (t &rest t) null ())
 
+
+;;;; memory barriers
+
+(defknown sb!vm:%compiler-barrier () (values) ())
+(defknown sb!vm:%memory-barrier () (values) ())
+(defknown sb!vm:%read-barrier () (values) ())
+(defknown sb!vm:%write-barrier () (values) ())
+(defknown sb!vm:%data-dependency-barrier () (values) ())
+
+
 ;;;; atomic ops
 (defknown %compare-and-swap-svref (simple-vector index t t) t
     (unsafe))