move checking for constant ALIEN-INFO into a separate function

[sbcl.git] / src / compiler / policies.lisp

diff --git a/src/compiler/policies.lisp b/src/compiler/policies.lisp
index 55e5de3..18437bb 100644 (file)
--- a/src/compiler/policies.lisp
+++ b/src/compiler/policies.lisp
@@ -45,6 +45,18 @@ Enabling this option can increase heap consing of closures.")
   ("off" "maybe" "on" "on")
   "Control inline-substitution of used-once local functions.")
 
+(define-optimization-quality rest-conversion
+    (if (= debug 3) 0 3)
+  ("off" "maybe" "on" "on")
+  "Control conversion of &REST argments to &MORE arguments when
+only used as the final argument to APPLY.")
+
+(define-optimization-quality alien-funcall-saves-fp-and-pc
+    (if (<= speed debug) 3 0)
+  ("no" "maybe" "yes" "yes")
+  "Control ALIEN-FUNCALL saving frame-pointer and program counter for
+more reliable bactracing across foreign calls.")
+
 (define-optimization-quality verify-arg-count
     (if (zerop safety) 0 3)
   ("no" "maybe" "yes" "yes"))