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

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

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 733 - Directory Listing
Modified Fri Nov 17 05:13:45 2000 UTC (18 years, 10 months ago) by blume
merged the big housecleaning patch (see HISTORY!)

Revision 714 - Directory Listing
Modified Mon Oct 23 23:39:43 2000 UTC (18 years, 10 months ago) by leunga

Missed these...
Tag: leunga-20001023-demo-ra

Revision 705 - Directory Listing
Modified Wed Sep 27 18:44:44 2000 UTC (18 years, 11 months ago) by george
  changed the node status datatype

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 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 648 - Directory Listing
Modified Thu May 25 21:28:21 2000 UTC (19 years, 3 months ago) by leunga

   Fixed a non-critical bug in the register allocator

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 628 - Directory Listing
Modified Tue Apr 25 21:03:34 2000 UTC (19 years, 4 months ago) by leunga

1. Alpha

   PSEUDOARITH was missing in AlphaRewrite.  This causes an endless loop
   in C--.

2. RA

   Added a flag "ra-dump-size" to print out the size of the flowgraph
   and the interference graph.

Revision 624 - Directory Listing
Modified Fri Apr 21 03:06:21 2000 UTC (19 years, 5 months ago) by leunga

   This update synchronizes my repository with Yale's.  Most of these
changes are related to C--, Moby, and my optimizations.  It should have
little impact on SML/NJ.

   CVS tag leunga-20000420-ssa-c---stuff

Revision 585 - Directory Listing
Modified Wed Mar 29 23:55:35 2000 UTC (19 years, 5 months ago) by leunga

   This update contains major changes to the code generator and various
back ends.  Please see the entry leunga-20000327-mlriscGen_hppa_alpha_x86
in the file sml/HISTORY for details.

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 576 - Directory Listing
Modified Fri Mar 10 07:27:16 2000 UTC (19 years, 6 months ago) by leunga

More assembly output problems involving the indexed addressing mode
on the x86 have been found and corrected. Thanks to Fermin Reig for the
fix.

The interface and implementation of the register allocator have been changed
slightly to accommodate the possibility to skip the register allocation
phases completely and go directly to memory allocation.  This is needed
for C-- use.

This fix only affects the x86 assembly output.

Revision 554 - Directory Listing
Modified Thu Mar 2 21:29:44 2000 UTC (19 years, 6 months ago) by george
lal-20000302-missing file

Revision 546 - Directory Listing
Modified Thu Feb 24 14:04:51 2000 UTC (19 years, 6 months ago) by george
  Changes to MLTREE

Revision 545 - Directory Listing
Modified Thu Feb 24 13:56:44 2000 UTC (19 years, 6 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 496 - Directory Listing
Modified Tue Dec 7 15:43:07 1999 UTC (19 years, 9 months ago) by monnier
Initial revision

Revision 476 - Directory Listing
Modified Wed Nov 10 22:59:58 1999 UTC (19 years, 10 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r475,
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 467 - Directory Listing
Modified Wed Nov 10 22:40:46 1999 UTC (19 years, 10 months ago) by monnier
Initial revision

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 427 - Directory Listing
Modified Wed Sep 8 09:40:08 1999 UTC (20 years ago) by monnier
Initial revision

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 409 - Directory Listing
Modified Fri Sep 3 00:21:52 1999 UTC (20 years ago) by monnier
Initial revision

Revision 290 - Directory Listing
Modified Sat May 22 21:01:25 1999 UTC (20 years, 4 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r289,
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 244 - Directory Listing
Modified Sat Apr 17 18:41:51 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r243,
which included commits to RCS files with non-trunk default branches.

Revision 240 - Directory Listing
Modified Sat Apr 17 18:29:24 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r239,
which included commits to RCS files with non-trunk default branches.

Revision 236 - Directory Listing
Modified Sat Apr 17 18:21:47 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r235,
which included commits to RCS files with non-trunk default branches.

Revision 228 - Directory Listing
Modified Sat Apr 17 17:15:03 1999 UTC (20 years, 5 months ago) by monnier
This commit was generated by cvs2svn to compensate for changes in r227,
which included commits to RCS files with non-trunk default branches.

Revision 221 - Directory Listing
Added Sat Apr 17 16:19:57 1999 UTC (20 years, 5 months ago) by monnier
Initial revision

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