/[cmucl]/src/general-info/release-20a.txt
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Revision 1.9 - (view) (annotate) - [select for diffs]
Mon Jun 29 14:15:47 2009 UTC (4 years, 9 months ago) by rtoy
Branch: MAIN
CVS Tags: snapshot-2009-07
Changes since 1.8: +2 -0 lines
Diff to previous 1.8
Update from commit logs.

Revision 1.8 - (view) (annotate) - [select for diffs]
Wed Jun 24 17:11:23 2009 UTC (4 years, 9 months ago) by rtoy
Branch: MAIN
Changes since 1.7: +26 -1 lines
Diff to previous 1.7
Update from logs.

Revision 1.7 - (view) (annotate) - [select for diffs]
Thu Jun 11 16:04:00 2009 UTC (4 years, 10 months ago) by rtoy
Branch: MAIN
CVS Tags: merged-unicode-utf16-extfmt-2009-06-11, portable-clx-base, portable-clx-import-2009-06-16
Branch point for: portable-clx-branch
Changes since 1.6: +40 -1 lines
Diff to previous 1.6
Merge Unicode work to trunk.  From label
unicode-utf16-extfmt-2009-06-11.

Revision 1.6 - (view) (annotate) - [select for diffs]
Fri Apr 10 17:32:39 2009 UTC (5 years ago) by rtoy
Branch: MAIN
CVS Tags: snapshot-2009-05
Changes since 1.5: +4 -0 lines
Diff to previous 1.5
Update

Revision 1.5 - (view) (annotate) - [select for diffs]
Wed Apr 8 01:09:45 2009 UTC (5 years ago) by rtoy
Branch: MAIN
CVS Tags: snapshot-2009-04
Changes since 1.4: +3 -0 lines
Diff to previous 1.4
Update from logs.

Revision 1.4 - (view) (annotate) - [select for diffs]
Fri Mar 27 16:03:15 2009 UTC (5 years ago) by rtoy
Branch: MAIN
Changes since 1.3: +4 -0 lines
Diff to previous 1.3
code/hash-new.lisp:
o Don't convert characters to uppercase when computing SXHASH for
  characters.  The characters aren't EQUAL anyway, so the hash value
  doesn't have to be the same.

general-info/release-20a.txt:
o Update

Revision 1.3 - (view) (annotate) - [select for diffs]
Fri Mar 20 14:54:29 2009 UTC (5 years ago) by rtoy
Branch: MAIN
CVS Tags: label-2009-03-25
Changes since 1.2: +4 -0 lines
Diff to previous 1.2
This big of code causes CMUCL to spend huge amounts of time trying to
simplify the union of disjoint double-float types:

(defun foo (arg)
  (declare (type double-double-float arg)
	   (optimize (speed 3) (space 0)))
  (let* ((x arg)
	 (xx 0w0)
	 (k 0)
	 (px (coerce k 'double-double-float))
	 (qx 0w0))
    (declare (type double-double-float x xx px qx)
	     (notinline poly-eval poly-eval-1))
    (setf x (- (- x (* px log2-c1)) (* px log2-c2)))
    (+ x 0d0)
    ))

Fix it:

code/type.lisp:
o Rename SIMPLIFY-BIG-INTEGER-UNION to SIMPLIFY-BIG-UNION
o SIMPLIFY-BIG-UNION takes an extra arg to specify the resulting type.
o Modify SIMPLIFY-UNIONS to handle float unions as well as integer
  unions.

general-info/release-20a.txt:
o Update

Revision 1.2 - (view) (annotate) - [select for diffs]
Mon Mar 16 15:52:49 2009 UTC (5 years, 1 month ago) by rtoy
Branch: MAIN
CVS Tags: label-2009-03-16
Branch point for: unicode-utf16-branch, unicode-utf16-extfmt-branch
Changes since 1.1: +3 -0 lines
Diff to previous 1.1
Trac Ticket #31: pathname bug with :case :common

Fixed.

Revision 1.1 - (view) (annotate) - [select for diffs]
Tue Mar 3 14:29:25 2009 UTC (5 years, 1 month ago) by rtoy
Branch: MAIN
CVS Tags: merge-with-19f
Initial version

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