[Sbcl-commits] annotated tag sbcl-1.1.0: created. sbcl-1.1.0

[Christophe R. <cr...@us...>]

The annotated tag "sbcl-1.1.0" has been created in SBCL:
        at  618626aadf8d83db94484babb4fc7fc595e95435 (tag)
   tagging  bb0248a7851d03e11e6f9aa725483251425abc2b (commit)
  replaces  sbcl-1.0.58
 tagged by  Christophe Rhodes
        on  Mon Oct 1 21:51:32 2012 +0000

- Log -----------------------------------------------------------------
changes in sbcl-1.1.0 relative to sbcl-1.0.58:
  * enhancement: New variable, sb-ext:*disassemble-annotate* for controlling
    source annotation of DISASSEMBLE output. Defaults to T.
  * enhancement: TIMEOUT arguments added to WITH-MUTEX and WITH-RECURSIVE-LOCK, and
    WAIT-P argument added to WITH-RECURSIVE-LOCK.
  * enhancement: SB-EXT:ATOMIC-PUSH and SB-EXT:ATOMIC-POP allow atomic operations
    on list heads.
  * enhancement: Optional features (not enabled by default) allow the
    use of signals for inter-thread synchronization to be reduced on certain
    supported platforms (currently Linux, Solaris, and FreeBSD on x86 and
    x86-64).  Set (and :sb-thread :sb-safepoint :sb-thruption :sb-wtimer)
    to test these experimental features.  Known remaining bugs include minor
    thread safety issues, less timely freeing of memory by GC, and certain
    (not yet optimally low) runtime overhead.  Thanks to Anton Kovalenko.
  * optimization: CL:SORT and CL:STABLE-SORT of lists are faster and use fewer
    comparisons, particularly on almost-sorted inputs.
  * bug fix: Reading floats with large exponents no longer takes too much time
    before reporting that the exponent is too large.
  * bug fix: SB-BSD-SOCKETS:SOCKET-RECEIVE with a UDP socket now works
    correctly when the received datagram is larger than the provided buffer.
    (lp#1023438, thanks to Robert Uhl)
  * bug fix: SB-EXT:GET-CAS-EXPANSION returned a bogus read-form when given
    a SYMBOL-VALUE form with a constant symbol argument.
  * bug fix: SB-EXT:GET-CAS-EXPANSION signaled an error when a macro expanding
    into a DEFCAS defined place was used as the place.
  * bug fix: FIND and POSITION signaled a type-error when non-bits where looked
    for from bit-vectors.
  * bug fix: a race condition around thread creation could (in SBCL 1.0.57)
    lead to internal errors or crashes (lp#1058799).
  * documentation: a section on random number generation has been added to the
    manual. (lp#656839)
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Christophe Rhodes (2):
      Fix clisp cross-compile
      1.1.0: will be tagged as "sbcl-1.1.0"

David Lichteblau (25):
      Add safepoint mechanism
      Use safepoints for INTERRUPT-THREAD
      Factor out most x86 code using the FS prefix into a macro WITH-TLS-EA.
      Remove executable mode from several source files
      Ignore an argument in x86's EMIT-CONSTANT-SEGMENT-HEADER
      interrupt.h: Remove rtmin[01]_handler forward declarations
      Fix a corner case in RUN-INTERRUPTION
      Mention sb-safepoint, sb-thruption in base-target-features.lisp-expr
      win32-os.c: Split up handle_exception
      Add odxprint, a replacement for FSHOW which can be configured at run-time
      Add dyndebug flags backtrace_when_lost, sleep_when_lost
      Tweak slam.sh to be slightly more configurable regarding the host binary
      Port tests/expect.sh, foreign.test.sh to FreeBSD's shell
      x86-bsd-os.c: Include stdio
      Port safepoints to FreeBSD/x86
      Minor repair work around odxprint
      sunos-os.c: Do not lose on mmap failure
      Reduce the numbers of threads in test ATOMIC-UPDATE on 32bit platforms
      New predicate THREAD-EPHEMERAL-P for certain system threads
      Add a safepoint-based mechanism to avoid SIGALRM for the TIMER facility
      Disable ALLOCATION-INFORMATION.4 on gencgc for this release
      Fix the cheneygc build
      Mention safepoints in NEWS
      Do not use RETURN-FROM in MAKE-THREAD
      Try to make test :deferrables-unblocked-by-lock more robust

Jan Moringen (1):
      Mention SB-EXT:EXIT instead of SB-EXT:QUIT in docstrings, etc.

Joshua Elsasser (2):
      Fix build on OpenBSD systems with PIE enabled by default in the C compiler.
      Fix nonthreaded build.

Juho Snellman (1):
      release.sh: Push accumulated automation changes.

Lutz Euler (2):
      Add some missing launchpad references to NEWS.
      Add a section about random number generation to the manual.

Nathan Froyd (4):
      add SSE instructions with two opcode bytes
      align inline constant section with long nops
      make SOCKET-RECEIVE work correctly when receiving overly-long UDP packets
      add truly-dynamic-extent declarations for various &rest number functions

Nikodemus Siivola (11):
      fix bug in SYMBOL-VALUE CAS expansion for constant arguments
      fix CAS on DEFCAS-defined places when the form is a macro
      implement ATOMIC-PUSH and ATOMIC-POP
      timeouts for WITH-MUTEX and WITH-RECURSIVE-LOCK
      fix unthreaded build
      don't assume only bits are looked for in bit-vectors
      proclaim *CURRENT-THREAD* as always-bound
      add DEFINE-MORE-FUN, use it for vararg arithmetic functions
      fix "unable to read" compiler-error reporting during SBCL build
      more funky &REST smartness
      replace DEFINE-MORE-FUN with compiler smarts

Paul Khuong (5):
      Fix the build on Darwin
      More efficient (stable) sort of lists
      Add type declarations in stable-sort-list
      Fix "exit from normal thread" test
      Kill leftover threads after each test

Stas Boukarev (5):
      Fix test-case for bug-511072 in packages.impure.lisp
      sb-bsd-sockets: Package clean up.
      disassemble: New customization variable sb-ext:*disassemble-annotate*.
      Define _GNU_SOURCE when building contribs on Linux.
      Reading floats with large exponents no longer takes too much time.

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