0.8.2.14:

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

diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp
index 50f40e3..8d6a0d7 100644 (file)
--- a/src/compiler/fndb.lisp
+++ b/src/compiler/fndb.lisp
@@ -342,7 +342,7 @@
 (defknown decode-float (float) (values float float-exponent float)
   (movable foldable flushable explicit-check))
 (defknown scale-float (float float-exponent) float
-  (movable foldable flushable explicit-check))
+  (movable foldable unsafely-flushable explicit-check))
 (defknown float-radix (float) float-radix
   (movable foldable flushable explicit-check))
 (defknown float-sign (float &optional float) float
@@ -350,7 +350,7 @@
 (defknown (float-digits float-precision) (float) float-digits
   (movable foldable flushable explicit-check))
 (defknown integer-decode-float (float)
-         (values integer float-exponent (member -1 1))
+         (values integer float-int-exponent (member -1 1))
          (movable foldable flushable explicit-check))
 
 (defknown complex (real &optional real) number
@@ -455,11 +455,11 @@
                                        (:initial-element t))
   consed-sequence
   (movable unsafe)
-  :derive-type (result-type-specifier-nth-arg 1))
+  :derive-type (creation-result-type-specifier-nth-arg 1))
 
 (defknown concatenate (type-specifier &rest sequence) consed-sequence
   ()
-  :derive-type (result-type-specifier-nth-arg 1))
+  :derive-type (creation-result-type-specifier-nth-arg 1))
 
 (defknown (map %map) (type-specifier callable sequence &rest sequence)
   consed-sequence
@@ -642,7 +642,7 @@
                                &key (:key callable))
   sequence
   (call)
-  :derive-type (result-type-specifier-nth-arg 1))
+  :derive-type (creation-result-type-specifier-nth-arg 1))
 
 ;;; not FLUSHABLE, despite what CMU CL's DEFKNOWN said..
 (defknown read-sequence (sequence stream
@@ -919,7 +919,10 @@
 (defknown make-echo-stream (stream stream) stream (flushable))
 (defknown make-string-input-stream (string &optional index index) stream
   (flushable unsafe))
-(defknown make-string-output-stream () stream (flushable))
+(defknown make-string-output-stream 
+    (&key (:element-type type-specifier)) 
+    stream 
+  (flushable))
 (defknown get-output-stream-string (stream) simple-string ())
 (defknown streamp (t) boolean (movable foldable flushable))
 (defknown stream-element-type (stream) type-specifier