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tag: sbcl.1.0.19

Jul 30, 2008

  1. Nikodemus Siivola

    1.0.19: release, will be tagged as sbcl_1_0_19

    authored July 30, 2008
  2. Nikodemus Siivola disable failing test in timer.impure.lisp

     * Has been failing intermittently on various platforms, apparently as
       long as it has been there. Log as bug #428.
    authored July 30, 2008
  3. Nikodemus Siivola documentation tweaks

     * Mention putative buildability on Win64 in NEWS.
     * Weak hash tables are supposed to work, don't say otherwise on the
     * Tweak README: mention INSTALL first. Manual lives in doc/manual
       nowadays, INSTALL tells how to build it.
    authored July 30, 2008

Jul 27, 2008

  1. Add NEWS entry and manual entry for SB-EXT:*MUFFLED-WARNIN…

    authored July 27, 2008

Jul 22, 2008

  1. Nikodemus Siivola fix DEFSTRUCT compilation when init-form type is vague

     * Reported by Josh Morrison. Regression from the recent DEFSTRUCT
       constructor hacking.
       Slots initialized by constructor lambda-list arguments have their
       types checked, but those slots always initialized directly by the
       initform values did not -- wrap the DSD-DEFAULT in a THE.
    authored July 22, 2008

Jul 20, 2008

  1. Nikodemus Siivola explain why DX value generators must end their blocks

     * Explanation and test-case from Alexey Dejneka -- mistakes are mine in the
     * Note about REFs to DX closures violating the rule -- which is why we cannot
       assert it right now.
     * Use DO-USES instead of DOLIST in UPDATE-UVL-LIVE-SETS.
     * Fix a stray typo in comment in USE-GOOD-FOR-DX-P.
    authored July 20, 2008

Jul 19, 2008

  1. Nikodemus Siivola tweak stack allocation on x86 and x86-64

     * Use MAYBE-PSEUDO-ATOMIC in the LIST-OR-LIST* VOP: stack allocation
       doesn't need PA.
     * When using STACK-ALLOCATE-P parameter with ALLOCATION, also pass in
       the lowtag. This allows us to generate
       instead of
       for stack allocation & tagging.
       On x86-64 can use the same trick in the inline path for heap
       allocation as well.
    authored July 19, 2008
  2. Nikodemus Siivola lift node-insertion logic from RECOGNIZE-DYNAMIC-EXTENT-LVARS

     * New function INSERT-NODE-BEFORE, makes the action easier to
       understand by separating out the entry/cleanup creation from the
       flow-graph hacking.
    authored July 19, 2008
  3. Nikodemus Siivola ALL calls with DX arguments should end their blocks

     * Consider this a clarification of MAP-BLOCK-NLXES will
       miss calls that don't end their blocks.
       If let-conversion happens, as is the case most of the time, this is
       not an issue, since the LAMBDA-CALL-LEXENV will hold the lexenv
       with the cleanup.
       A :LET functional, however, should never appear in
       RECOGNIZE-DYNAMIC-EXTENT-LVARS, since let-conversion doesn't happen
       until later -- so the conditional was bogus.
       So: delete the conditional, and write a comment that points in
       the place where we depend on the block-endingness.
     * Add a FIXME note to another DX related place where we make nodes
       end their blocks, which I don't quite understand.
    authored July 19, 2008

Jul 18, 2008

  1. Nikodemus Siivola DX arguments in non-let-converted local calls

     * When a non-let function has dynamic extent arguments, the
       combination must end its block, or stack analysis will miss the
       cleanup, and stack will be popped too soon.
    authored July 18, 2008

Jul 16, 2008


    * STYLE-WARN for argument list mismatches for all already-defined
    authored July 16, 2008
  2. Fewer STYLE-WARNINGs.

      so that replacing an interpreted function is always uninteresting
      when the new definition comes from the same file.
    * Monkey with source-locations so that they get created during LOAD of
      a source file when *EVALUATOR-MODE* is :INTERPRET.
    authored July 16, 2008

    * Recently-renamed FUNCTION-KEYWORD-PARAMETERS did something different
      than what FUNCTION-KEYWORDS is supposed to do.  Fix
      (used indirectly by DESCRIBE, something in sb-introspect, maybe
    authored July 16, 2008
  4. Add support for abstract namespace addresses for AF_LOCAL …

    * Contributed by Matthew D. Swank
    authored July 16, 2008

Jul 11, 2008

  1. Alter some STYLE-WARNING names introduced in

    authored July 11, 2008

Jul 08, 2008

  1. many STYLE-WARNING changes.

    * Add various subclasses of STYLE-WARNING in src/code/condition.lisp
      for most of the cases signaled around the system.  (A few style
      warnings remain SIMPLE-STYLE-WARNINGS for now.)
    * Make STYLE-WARN be like WARN (take a condition class name and
    * Change over many callers of STYLE-WARN to supply names of new
      STYLE-WARNING classes and initargs for those conditions.
    * Set the default value of SB-EXT:*MUFFLED-WARNINGS* to a type that
      includes uninteresting redefinitions of functions and methods.
    authored July 08, 2008
  2. Tweak external-format tests for .gitignore,

    authored July 08, 2008

Jul 07, 2008

  1. Tweak .gitignore for 2 Linux/PPC files.

    authored July 07, 2008
  2. Nikodemus Siivola adjust address-spaces for Windows 32

     * Dynamic-space was too large after the last adjustment.
    authored July 07, 2008

Jul 04, 2008

  1. Nikodemus Siivola adjust address-spaces for Windows 64

     * Thanks to John Connors if this works, blame me if it doesn't
       (untested, as I don't have a Windows box available, but reputedly
       this should be good for both Win32 and Win64.)
    authored July 04, 2008

Jul 03, 2008

  1. Add SB-EXT:*MUFFLED-WARNINGS*, to muffle warnings at runtime.

    authored July 03, 2008
  2. Record filenames in DEBUG-SOURCEs during EVAL-WHEN, LOAD.

    * During EVAL-WHEN (:COMPILE-TOPLEVEL) and LOAD, record both the
      filename and the S-expression in the DEBUG-SOURCE.
    * Change clients of the DEBUG-SOURCE structure to use the new slots.
      (This also affects SLIME.)
    authored July 03, 2008

Jun 30, 2008

  1. Fix fpu_save, fpu_restore on x86-64.

    * Incorrect definition lead to segfault during gencgc when gencgc_verbose>1.
    authored June 30, 2008
  2. Sort results of APROPOS-LIST and APROPOS.

    authored June 30, 2008
  3. Nikodemus Siivola just one POWER-OF-TWO-CEILING, thank you

     * We had two, of which CEIL-POWER-OF-TWO with arguments that already
       were powers of two returned the *next* power of two, and not the
       argument, whereas POWER-OF-TWO-CEILING returned the argument if
       it already was a power of two.
       As far as I can tell returning the argument is fine in those case
       in places where CEIL-POWER-OF-TWO was used, so replace it with
       POWER-OF-TWO-CEILING -- which really doesn't have to be inline.
    authored June 30, 2008

     * Not that anyone seems to have missed it yet...
    authored June 30, 2008
  5. Nikodemus Siivola ADJOIN with constant NIL as second argument

     * One more bug in TRANSFORM-LIST-ITEM-SEEK.
    authored June 30, 2008
  6. Nikodemus Siivola use CAREFUL-SPECIFIER-TYPE when deriving the type COERCE

     * Derived type of the second argument can eg. be a MEMBER type with
       where all members are not valid type specifiers: this is a runtime
       error, not a compile-time one.
    authored June 30, 2008
  7. Nikodemus Siivola more conservative arithmetic optimizations

     * Don't convert (op <int> <single>) to (op (float <int> <single>)
       <single) if the integer may be too large for accurate conversion.
    authored June 30, 2008
  8. Nikodemus Siivola more conservative interval artihmetic

     * In SAFELY-BINOP, when the other argument must be coerced to single
       float, punt if it is an integer that cannot be exactly represented
       as a single float.
     * Fixes bug 420, and a whole slew of MISC failures in ansi-tests --
       including the ones that used to cause a hard crash or a hang: cvs
       up -dPC your ansi-test trees, and should huzzah!
    authored June 30, 2008
  9. Nikodemus Siivola correct handling of SATISFIES types in the compiler

     * CTYPEP used to retur a secondary value of true in cases where the
       function in question was not foldable.
     * Slightly sleazily extent SB-C::CONSTANT-FUNCTION-CALL-P (part of
       CONSTANTP) to return the primary result of the call as the
       secondary value, so CTYPEP can use it.
     * Test-case.
    authored June 30, 2008

Jun 29, 2008

  1. Juho Snellman

    1.0.18: release, will be tagged as sbcl_1_0_18

    authored June 29, 2008

Jun 24, 2008

  1. Nikodemus Siivola more string trimming fixes

     * Return value in the no-op case for non-simple-strings must not be
       the underlying simple string object.
     * Correct return type (per spec) for STRING-TRIM &co is
       STRING-DESIGNATOR, but as long as we take care, we can make it
       STRING -- but the old SIMPLE-STRING is still wrong.
     * Instead of making WITH-STRING a full-blown Evil Macro, just use
       WITH-ARRAY-DATA at the call site.
     * Two more test-cases.
       patch by James Knight.
    authored June 24, 2008

Jun 23, 2008

  1. Juho Snellman Implement setsid, mlockall and mlockall in sb-posix

            * Also refactor some code
            * Patch by Travis Cross
    authored June 23, 2008
  2. Juho Snellman Fix build on -raw-instance-init-vops platforms (probably)

            * Reported by Xach
    authored June 23, 2008
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