disassemble: Better annotation of static functions and safepoints.

[sbcl.git] / src / compiler / x86-64 / system.lisp

diff --git a/src/compiler/x86-64/system.lisp b/src/compiler/x86-64/system.lisp
index ae57c4c..083374f 100644 (file)
--- a/src/compiler/x86-64/system.lisp
+++ b/src/compiler/x86-64/system.lisp
@@ -136,17 +136,6 @@
     ;; fixnum.
     (inst and res (lognot lowtag-mask))
     (inst shr res 1)))
-
-(define-vop (make-other-immediate-type)
-  (:args (val :scs (any-reg descriptor-reg) :target res)
-         (type :scs (unsigned-reg immediate)))
-  (:results (res :scs (any-reg descriptor-reg) :from (:argument 0)))
-  (:generator 2
-    (move res val)
-    (inst shl res (- n-widetag-bits n-fixnum-tag-bits))
-    (inst or res (sc-case type
-                   (unsigned-reg type)
-                   (immediate (tn-value type))))))
 \f
 ;;;; allocation
 
@@ -259,6 +248,13 @@
   (:generator 1
     (inst break pending-interrupt-trap)))
 
+#!+sb-safepoint
+(define-vop (insert-safepoint)
+  (:policy :fast-safe)
+  (:translate sb!kernel::gc-safepoint)
+  (:generator 0
+    (emit-safepoint)))
+
 #!+sb-thread
 (defknown current-thread-offset-sap ((unsigned-byte 64))
   system-area-pointer (flushable))