/[cmucl]/src/general-info/release-20c.txt
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revision 1.21 by rtoy, Sat Apr 2 19:27:41 2011 UTC revision 1.22 by rtoy, Sun Jun 5 20:39:04 2011 UTC
# Line 48  New in this release: Line 48  New in this release:
48        variants (x87/sse2, unicode/8-bit).        variants (x87/sse2, unicode/8-bit).
49      - LISP::ENUMERATE-MATCHES had a keyword arg named      - LISP::ENUMERATE-MATCHES had a keyword arg named
50        :VERIFY-EXISTANCE.  This has been changed to :VERIFY-EXISTENCE.        :VERIFY-EXISTANCE.  This has been changed to :VERIFY-EXISTENCE.
51        - Added -unidata command line option to allow user to specify the
52          unidata.bin file to be used instead of the default one.
53        - :CMUCL is now in *FEATURES*.
54    
55    * ANSI compliance fixes:    * ANSI compliance fixes:
56      - Fixes for signaling errors with READ-CHAR and READ-BYTE      - Fixes for signaling errors with READ-CHAR and READ-BYTE
# Line 99  New in this release: Line 102  New in this release:
102      - SET-SYSTEM-EXTERNAL-FORMAT was not actually setting the filename      - SET-SYSTEM-EXTERNAL-FORMAT was not actually setting the filename
103        encoding if given.        encoding if given.
104      - SUBSEQ with an end index less than the start index sometimes      - SUBSEQ with an end index less than the start index sometimes
105        crashes CMUCL. Now, signal an error if the boudns are not        crashes CMUCL. Now, signal an error if the bounds are not
106        valid.        valid.
107      - Localization support was causing many calls to stat trying to      - Localization support was causing many calls to stat trying to
108        find non-existent translation files.  This has been fixed so        find non-existent translation files.  This has been fixed so
# Line 118  New in this release: Line 121  New in this release:
121        because the function is in one of CMUCL's internal        because the function is in one of CMUCL's internal
122        implementation packages.  If you know what you're doing, you can        implementation packages.  If you know what you're doing, you can
123        use the trace option :encapsulate nil to trace them.  Tracing        use the trace option :encapsulate nil to trace them.  Tracing
124        functions used by TRACE can cause bad things.        functions used by TRACE can cause bad things to happen.
125      - In some situations the compiler could not constant fold SQRT      - In some situations the compiler could not constant fold SQRT
126        calls because KERNEL:%SQRT was not defined on x86 with SSE2.        calls because KERNEL:%SQRT was not defined on x86 with SSE2.
127        Fix this by making sure KERNEL:%SQRT is defined.        Fix this by making sure KERNEL:%SQRT is defined.
128        - Opening a file whose name contains "[" with :IF-EXISTS
129          :NEW-VERSION no longer causes an error.
130    
131    
132    * Trac Tickets:    * Trac Tickets:
133      - #43: unread-char doesn't change file-position      - #43: unread-char doesn't change file-position

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