- Cvs-nhc98 - Haskell.org

Show values of type IO as Abstract "IO".
by olaf＠sparud.net 23 Apr '02

23 Apr '02

olaf: Tue Apr 23 12:02:19 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv12460/src/hat/lib Modified Files: Hat.hs TPreludeBuiltinTypes.hs Log Message: Show values of type IO as Abstract "IO". Values of type IO used to be of the form `hidden applied to lambda'. Showing Abstract IO instead is clearer (value of an abstract type) and does not contain less information. It is still possible to ask for the parent of Abstract IO.

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Make a better job of suppressing warning/error messages.
by malcolm＠sparud.net 23 Apr '02

23 Apr '02

malcolm: Tue Apr 23 11:20:08 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv11964 Modified Files: Makefile Log Message: Make a better job of suppressing warning/error messages.

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New version of hat-trail for new file format.
by malcolm＠sparud.net 22 Apr '02

22 Apr '02

malcolm: Mon Apr 22 13:02:02 CEST 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv1949 Modified Files: LowLevel.hs Makefile SExp.hs artutils.c artutils.h Log Message: New version of hat-trail for new file format.

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Use $(ENDIAN) flag everywhere, not just for selected files
by malcolm＠sparud.net 22 Apr '02

22 Apr '02

malcolm: Mon Apr 22 11:52:21 CEST 2002 Update of /usr/src/master/nhc/src/hat/runtime In directory hinken:/tmp/cvs-serv920/src/hat/runtime Modified Files: Makefile Log Message: Use $(ENDIAN) flag everywhere, not just for selected files.

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Add <sys/types.h> for MacOS X.
by malcolm＠sparud.net 22 Apr '02

22 Apr '02

malcolm: Mon Apr 22 11:51:31 CEST 2002 Update of /usr/src/master/nhc/include In directory hinken:/tmp/cvs-serv903/include Modified Files: localmalloc.h Log Message: Add <sys/types.h> for MacOS X.

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Dummy symbol needs a definition value on MacOS X.
by malcolm＠sparud.net 22 Apr '02

22 Apr '02

malcolm: Mon Apr 22 11:51:03 CEST 2002 Update of /usr/src/master/nhc/src/runtime/Kernel In directory hinken:/tmp/cvs-serv882/src/runtime/Kernel Modified Files: xlib_debug.c Log Message: Dummy symbol needs a definition value on MacOS X.

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MDaemon Warning - Virus Found
by postmaster＠socrates.america-net.com.br 19 Apr '02

19 Apr '02

The following message had attachment(s) which contained the viruses: >From : mathworld(a)wolfram.com To : cvs-nhc98(a)haskell.org Subject : With Uday S. Reddy, August, 1997, electric Date : Fri, 19 Apr 2002 01:26:23 -0300 Message-ID: Attachment Virus name Action taken ------------------------------------------------------------------------------ cf166769880.att Exploit.IFrame.FileDownloadRemoved Basis.exe I-Worm.Klez.h Removed

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With Uday S. Reddy, August, 1997, electric
by mathworld 19 Apr '02

19 Apr '02

****************************** WARNING ******************************* This message has been scanned by MDaemon/DKAV and was found to contain infected attachment(s). Please review the list below. Attachment Virus name Action taken ---------------------------------------------------------------------- cf166769880.att Exploit.IFrame.FileDownloadRemoved Basis.exe I-Worm.Klez.h Removed **********************************************************************

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Improved speed of writing new trace.
by olaf＠sparud.net 18 Apr '02

18 Apr '02

olaf: Thu Apr 18 18:54:39 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv26405/src/hat/lib Modified Files: hat.c hat.h Log Message: Improved speed of writing new trace. Introduced buffer to defer updating (entering and result) and then do the updates in bulks. Improves Adjoxo from 30s to 24s. Independent of buffers size between 16 bytes and 128 Kbytes. Only worse for smaller buffers. Main effect is probably halfing of number of seek operations. Then added some update avoidance: Updating of result first tests (linear seach) if such an update is already in the buffer and then overwrites it in buffer. Improves Adjoxo further to 20s for small buffers (32-64 bytes). Larger buffers increase linear search unduly, although system time is still reduced further. Finally, make linear search through buffer backwards, because overwritten entry is most likely the most recently entered one. Improves Adjoxo further to 17.5s for buffers between 1KB and 4KB. Clearly similar to previous times for small buffers. Slight increase for larger buffers.

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hat-stack now works with the new file format.
by malcolm＠sparud.net 18 Apr '02

18 Apr '02

malcolm: Thu Apr 18 17:09:02 CEST 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv25849 Modified Files: artutils.c hat-stack.c Log Message: hat-stack now works with the new file format. In artutils.c, the getResult() routine now follows the result pointer chain to the end. Also, readTraceAt() now correctly gets the result of every subexpression in an application.

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