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[smlnj] Log of /sml/trunk/src/MLRISC/x86/ra
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Log of /sml/trunk/src/MLRISC/x86/ra

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Sticky Revision:
(Current path doesn't exist after revision 2125)

Revision 775 - Directory Listing
Modified Fri Jan 12 01:17:51 2001 UTC (18 years, 8 months ago) by leunga

    Merging the types labexp and mltree.
    tag leunga-20010111-labexp=mltree

Revision 744 - Directory Listing
Modified Fri Dec 8 04:11:42 2000 UTC (18 years, 9 months ago) by leunga

   A CVS update record!

   Changed type cell from int to datatype, and numerous other changes.
   Affect every client of MLRISC.  Lal says this can be bootstrapped on all
   machines.  See smlnj/HISTORY for details.

   Tag:  leunga-20001207-cell-monster-hack

Revision 731 - Directory Listing
Modified Fri Nov 10 22:57:45 2000 UTC (18 years, 10 months ago) by leunga

A new x86 floating point code generator.  By default it is off.
See HISTORY for details.   CVS tag=leunga-20001110-new-x86-fp

Revision 695 - Directory Listing
Modified Mon Aug 7 23:57:38 2000 UTC (19 years, 1 month ago) by leunga

   Stuff related to scheduling, SSA, x86, C-- and Moby.
   Tag: leunga-20000807-a-whole-bunch-of-stuff

Revision 657 - Directory Listing
Modified Fri Jun 9 05:20:54 2000 UTC (19 years, 3 months ago) by leunga

     None of these changes should affect SML/NJ.  See HISTORY file for details.
     CVS Tag=leunga-20000609-various

Revision 651 - Directory Listing
Modified Thu Jun 1 18:34:03 2000 UTC (19 years, 3 months ago) by monnier
bring revisions from the vendor branch to the trunk

Revision 646 - Directory Listing
Modified Tue May 16 02:52:54 2000 UTC (19 years, 4 months ago) by leunga

  Slight cleanup on the Alpha.
  Added a bunch of instructions to the x86 instruction set.
  The module ra-rewrite-with-renaming has been improved.
  These should have no effect on SML/NJ.
  CVS tag=leunga-20000515-alpha-x86-ra

Revision 641 - Directory Listing
Modified Thu May 11 01:16:45 2000 UTC (19 years, 4 months ago) by leunga

    Various bug fixes and new features for C--, Moby and MLRISC optimizations.
    See smlnj/HISTORY for details.  CVS tag: leunga-20000510-moby-c--ssa

Revision 579 - Directory Listing
Modified Wed Mar 22 06:33:08 2000 UTC (19 years, 6 months ago) by leunga


1. X86 fixes/changes

   a.  x86Rewrite bug with MUL3 (found by Lal)
   b.  Added the instructions FSTS, FSTL

2. PA-RISC fixes/changes

   a.  B label should not be a delay slot candidate!  Why did this work?
   b.  ADDT(32, REG(32, r), LI n) now generates one instruction instead of two,
       as it should be.
   c.  The assembly syntax for fstds and fstdd was wrong.
   d.  Added the composite instruction COMICLR/LDO, which is the immediate
       operand variant of COMCLR/LDO.

3. Generic MLRISC

   a.  shuffle.sml rewritten to be slightly more efficient
   b.  DIV bug in mltree-simplify fixed (found by Fermin)

4. Register Allocator

   a.  I now release the interference graph earlier during spilling.
       May improve memory usage.

Revision 565 - Directory Listing
Modified Sun Mar 5 04:10:18 2000 UTC (19 years, 6 months ago) by leunga

Fix up a few floating point bugs on the x86 that are discovered by Fermin.
Rewritten the Sethi-Ullman code.  Added new FP instructions to the x86,
including FIxxxx, FCOMxx, and FLDxx.

Revision 555 - Directory Listing
Modified Fri Mar 3 16:10:30 2000 UTC (19 years, 6 months ago) by george
lal-20000303-new mltree -- take II

Revision 545 - Directory Listing
Modified Thu Feb 24 13:56:44 2000 UTC (19 years, 7 months ago) by george
  Changes to MLTREE

Revision 499 - Directory Listing
Modified Tue Dec 7 15:44:50 1999 UTC (19 years, 9 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r498,
which included commits to RCS files with non-trunk default branches.

Revision 470 - Directory Listing
Modified Wed Nov 10 22:42:52 1999 UTC (19 years, 10 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r469,
which included commits to RCS files with non-trunk default branches.

Revision 430 - Directory Listing
Modified Wed Sep 8 09:47:00 1999 UTC (20 years ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r429,
which included commits to RCS files with non-trunk default branches.

Revision 412 - Directory Listing
Modified Fri Sep 3 00:25:03 1999 UTC (20 years ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r411,
which included commits to RCS files with non-trunk default branches.

Revision 248 - Directory Listing
Modified Sat Apr 17 18:47:13 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r247,
which included commits to RCS files with non-trunk default branches.

Revision 246 - Directory Listing
Modified Sat Apr 17 18:47:12 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r245,
which included commits to RCS files with non-trunk default branches.

Revision 241 - Directory Listing
Added Sat Apr 17 18:35:00 1999 UTC (20 years, 5 months ago) by monnier
Initial revision

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