Update to SBCL 1.0.57

changes in sbcl-1.0.57 relative to sbcl-1.0.56:
  * RANDOM enhancements and bug fixes:
    ** bug fix: the range and distribution of random integers could be
       catastrophically wrong when the compiler derived the type of its
       argument as a disjoint set of small integers.
    ** bug fix: the distribution of random integers is now completely
       uniform even when the specified limit is not a power of two.
       (Previously some values could be about 0.1 % more probable than
       others in the worst case.)
    ** RANDOM on large integer arguments is generally faster and conses
       less than before; this is visible for fixnums above a length of
       about 24 bits, but extremely so for bignums: the old implementation
       used time and space quadratical in the size of the argument there,
       the new one is linear.
  * enhancement: redesigned protocol for quitting SBCL. SB-EXT:EXIT is the new
    main entry point, SB-EXT:QUIT is deprecated.
  * enhancement: additions to the SB-THREAD API: RETURN-FROM-THREAD,
    ABORT-THREAD, MAIN-THREAD-P, and MAIN-THREAD.
  * enhancement: FASL loading no longer grabs the world-lock.
  * enhancement: GENCGC reclaims space more aggressively when objects being
    allocated are a large fraction of the total available heap space.
    (lp#936304)
  * enhancement: backtraces show the correct number of arguments for frames
    called with too many arguments.
  * enhancement: support for abort(3), exit(3), and _exit(2) has been added to
    SB-POSIX.
  * enhancement: ASDF has been updated 2.21.
  * optimization: fewer uses of full calls to signed modular functions.
    (lp#903821)
  * optimization: typechecking alien values is typically 5 x faster.
  * optimization: FDEFINITION, SYMBOL-FUNCTION, MACRO-FUNCTION, and FBOUNDP
    are 20% faster.
  * bug fix: file compilation performance issues when dumping subtypes
    of CHARACTER (lp#994487)
  * bug fix: fixed disassembly of some SSE instructions on x86-64.
  * bug fix: SB-SIMPLE-STREAMS signals an error for bogus :CLASS arguments in
    OPEN. (lp#969352, thanks to Kambiz Darabi)
  * bug fix: CASE normal-clauses do not allow T and OTHERWISE as keys.
    (lp#959687)
  * bug fix: (SETF (FIND-CLASS X) NIL) removed proper name of the underlying
    classoid even if X was not the proper name of the class. (lp#941102)
  * bug fix: declaration leakage between lexical environments due to careless
    use of NCONC in MAKE-LEXENV. (lp#924276)
  * bug fix: ENSURE-DIRECTORIES-EXIST now works when
    *default-pathname-defaults* contains NAME or TYPE components.
  * bug fix: PPRINT couldn't print improper lists with CARs being some symbols
    from CL package, e.g. (loop . 10).
  * bug fix: run-program with existent or non-existent files for :output or
    :input when :if-output-exists or :if-input-does-not-exist are NIL properly
    returns NIL instead of signalling an obscure error.
  * bug fix: fix miscompilation of some logand forms with large constant
    arguments.  (lp#974406)
  * bug fix: account for funcallable-instance objects properly in ROOM.
  * bug fix: incorrect octets reported for c-string decoding errors.
    (lp#985505)
  * bug fix: miscompilation of LDB on the PowerPC platform.  (thanks to Bruce
    O'Neel)
  * bug fix: better input error reporting for COMPILE-FILE. (lp#493380)
  * bug fix: default size of non-nursery generations has been shrunk on GENCGC,
    allowing faster release of memory back to the OS. (lp#991293)
  * bug fix: WITH-DEADLINE (:SECONDS NIL :OVERRIDE T) now drops any
    existing deadline for the dynamic scope of its body.
  * bug fix: compiler-internal interval arithmetic needed to be more
    conservative about open intervals when operated on by monotonic but not
    strictly-monotonic functions.  (lp#975528)
  * bug fix: copy-tree caused stack exhaustion on long linear lists, and now
    it's also slightly faster. (lp#998926)
  * bug fix: better error messages for malformed declarations.
    (lp#1000239)
  * bug fix: define-condition didn't return the name of the defined condition.
  * documentation:
    ** improved docstrings: REPLACE (lp#965592)

2 files changed, 6 insertions, 6 deletions

diff --git a/lang/sbcl/Makefile b/lang/sbcl/Makefile
index fd654043221..ebaaafd9187 100644
--- a/lang/sbcl/Makefile
+++ b/lang/sbcl/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.41 2012/04/13 12:43:57 asau Exp $
+# $NetBSD: Makefile,v 1.42 2012/05/23 15:17:46 asau Exp $
 
 DISTNAME=		${PKGNAME_NOREV}-source
-PKGNAME=		sbcl-1.0.56
+PKGNAME=		sbcl-1.0.57
 CATEGORIES=		lang
 MASTER_SITES=		${MASTER_SITE_SOURCEFORGE:=sbcl/}
 EXTRACT_SUFX=		.tar.bz2
diff --git a/lang/sbcl/distinfo b/lang/sbcl/distinfo
index 5d98b4d07d1..bf36e377b4b 100644
--- a/lang/sbcl/distinfo
+++ b/lang/sbcl/distinfo
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.24 2012/04/13 12:43:57 asau Exp $
+$NetBSD: distinfo,v 1.25 2012/05/23 15:17:46 asau Exp $
 
-SHA1 (sbcl-1.0.56-source.tar.bz2) = 270849ae139c25544c43ef7cbecfc4f0282ba318
-RMD160 (sbcl-1.0.56-source.tar.bz2) = e3f3ce77e32c9e636359e5b6d586f938a263d84d
-Size (sbcl-1.0.56-source.tar.bz2) = 3615389 bytes
+SHA1 (sbcl-1.0.57-source.tar.bz2) = 53cfb44b352288dae10e9bf75fc467689e46c81c
+RMD160 (sbcl-1.0.57-source.tar.bz2) = c52bcec4d43a8e0d6ab385d7cc7ba12b827f1a91
+Size (sbcl-1.0.57-source.tar.bz2) = 3611050 bytes
 SHA1 (patch-ab) = e8420a7aa51f6920d6556e84ef3f0ca32fdeb2fd
 SHA1 (patch-ad) = 4a10e7d498b686a09b067c527010981c15f0f8c8
 SHA1 (patch-ae) = da24df72525afdee0433d557bf4ebb764fee1d24