Brian Gaeke [Wed, 4 Aug 2004 07:34:57 +0000 (07:34 +0000)]
Include SparcV9TmpInstr.h to pick up the def. of TmpInstruction,
instead of InstrSelection.h, which is dead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15476
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Brian Gaeke [Wed, 4 Aug 2004 07:34:44 +0000 (07:34 +0000)]
Tighten up some whitespace. Include SparcV9TmpInstr.h to pick up
the def. of TmpInstruction, instead of InstrSelection.h, which is
dead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15475
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Brian Gaeke [Wed, 4 Aug 2004 07:30:04 +0000 (07:30 +0000)]
Include SparcV9BurgISel.h, to pick up the definition of
createSparcV9BurgInstSelector().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15474
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Brian Gaeke [Wed, 4 Aug 2004 07:29:53 +0000 (07:29 +0000)]
Include SparcV9TmpInstr.h instead of llvm/CodeGen/InstrSelection.h, to pick
up the definition of class TmpInstruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15473
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Brian Gaeke [Wed, 4 Aug 2004 07:29:40 +0000 (07:29 +0000)]
Include SparcV9BurgISel.h, because PreSelection uses routines from within
the SparcV9 BURG instruction selector. Eww!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15472
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Brian Gaeke [Wed, 4 Aug 2004 07:29:28 +0000 (07:29 +0000)]
Add a Doxygen comment, and inline the constructor (which is now almost empty).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15471
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Brian Gaeke [Wed, 4 Aug 2004 07:29:16 +0000 (07:29 +0000)]
The InstrForest data type has moved from llvm/CodeGen/InstrForest.h
to SparcV9InstrForest.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15470
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Brian Gaeke [Wed, 4 Aug 2004 07:29:04 +0000 (07:29 +0000)]
Add a new file containing just TmpInstruction and its implementation.
Many other pieces of the SparcV9 backend want to use TmpInstruction, but
don't need any other instruction selector baggage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15469
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Brian Gaeke [Wed, 4 Aug 2004 07:28:51 +0000 (07:28 +0000)]
All the SparcV9 BURG instruction selector pieces have been collected into the
new file SparcV9BurgISel.cpp, with exposed interfaces in SparcV9BurgISel.h.
The InstrSelection directory is now dead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15468
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Chris Lattner [Wed, 4 Aug 2004 07:28:06 +0000 (07:28 +0000)]
I swear I compiled this, really I did.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15467
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Chris Lattner [Wed, 4 Aug 2004 07:05:54 +0000 (07:05 +0000)]
Factor some code out, no substantial change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15466
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Chris Lattner [Wed, 4 Aug 2004 06:05:47 +0000 (06:05 +0000)]
Concisify some code
Do not call FindGlobalNamed when we know we will ignore the result (because
we are not going to link a static symbol anyway). This speeds up
gccld -disable-opt on 252.eon from 8.63s to 8.39s.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15465
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Chris Lattner [Wed, 4 Aug 2004 05:10:48 +0000 (05:10 +0000)]
Fix linkage types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15464
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Chris Lattner [Wed, 4 Aug 2004 04:48:01 +0000 (04:48 +0000)]
Implement a FIXME, by not searching linearly through a map to remove an
element. This speeds up the bytecode reader from 12.86s to 8.72s on 252.eon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15463
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Chris Lattner [Wed, 4 Aug 2004 04:45:42 +0000 (04:45 +0000)]
New methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15462
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Chris Lattner [Wed, 4 Aug 2004 04:45:29 +0000 (04:45 +0000)]
Minor efficiency improvements
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15461
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Chris Lattner [Wed, 4 Aug 2004 03:51:55 +0000 (03:51 +0000)]
Squelch warnings in release mode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15460
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Chris Lattner [Wed, 4 Aug 2004 02:43:00 +0000 (02:43 +0000)]
Now that ConstantPointerRef is gone, it is the case that all operands of constants
are themselves constants. This should allow us to reduce a significant amount
of casting in the sourcebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15459
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Chris Lattner [Wed, 4 Aug 2004 02:42:17 +0000 (02:42 +0000)]
Add a special version of getType for ConstantPointerNull, exposing the fact
that all Null pointers have pointer type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15458
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Chris Lattner [Wed, 4 Aug 2004 02:27:17 +0000 (02:27 +0000)]
Add a cast
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15457
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Reid Spencer [Wed, 4 Aug 2004 00:43:50 +0000 (00:43 +0000)]
Added note for PR413
Tools now respond to the --version option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15456
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Chris Lattner [Wed, 4 Aug 2004 00:37:31 +0000 (00:37 +0000)]
Change SymbolTable::insertEntry to be more careful about how many map
lookups it does. This shaves another 5% off of bcreading 252.eon. Note that
the proper solution to this problem is to fix PR411, but that will have to
wait until later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15455
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Reid Spencer [Wed, 4 Aug 2004 00:36:06 +0000 (00:36 +0000)]
Add a --version option for every tool that prints out:
Low Level Virtual Machine ($PACKAGE_NAME) $PACKAGE_VERSION
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15454
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Reid Spencer [Wed, 4 Aug 2004 00:34:49 +0000 (00:34 +0000)]
Change the package identification to use one less level of quoting so that
PACKAGE_VERSION = "1.3" instead of "[1.3]". Rebuild configure script.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15453
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Chris Lattner [Wed, 4 Aug 2004 00:19:23 +0000 (00:19 +0000)]
Make getGlobalTableValue not use getTypeSlot, this speeds up the bc reader
by 5% on eon
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15452
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Chris Lattner [Wed, 4 Aug 2004 00:18:37 +0000 (00:18 +0000)]
The Type* is redundant with the TypeSlot
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15451
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Chris Lattner [Tue, 3 Aug 2004 23:41:28 +0000 (23:41 +0000)]
Do not do a linear std::find to reconstruct information we had, but later threw
away. This speeds up by .bc reader by 30% in a profile build on 252.eon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15450
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Reid Spencer [Tue, 3 Aug 2004 20:57:56 +0000 (20:57 +0000)]
Line length <= 80 cols.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15449
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Reid Spencer [Tue, 3 Aug 2004 20:33:56 +0000 (20:33 +0000)]
Fix some indentation (so brg can test commit script).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15448
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Misha Brukman [Tue, 3 Aug 2004 20:23:44 +0000 (20:23 +0000)]
Remove unused opcodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15447
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Reid Spencer [Tue, 3 Aug 2004 20:21:05 +0000 (20:21 +0000)]
Fix line lengths.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15446
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Brian Gaeke [Tue, 3 Aug 2004 20:14:03 +0000 (20:14 +0000)]
Testing the commit-diffs script again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15445
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Brian Gaeke [Tue, 3 Aug 2004 20:02:52 +0000 (20:02 +0000)]
Let's try it again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15444
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Brian Gaeke [Tue, 3 Aug 2004 20:01:10 +0000 (20:01 +0000)]
Another test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15443
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Brian Gaeke [Tue, 3 Aug 2004 20:00:04 +0000 (20:00 +0000)]
Testing...one more time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15442
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Reid Spencer [Tue, 3 Aug 2004 19:20:18 +0000 (19:20 +0000)]
Properly wrap some lines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15440
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Reid Spencer [Tue, 3 Aug 2004 19:13:16 +0000 (19:13 +0000)]
Added llvmcs to my list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15439
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Brian Gaeke [Tue, 3 Aug 2004 19:07:20 +0000 (19:07 +0000)]
Testing... One more time...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15438
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Brian Gaeke [Tue, 3 Aug 2004 19:06:08 +0000 (19:06 +0000)]
Just testing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15437
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Brian Gaeke [Tue, 3 Aug 2004 19:04:14 +0000 (19:04 +0000)]
testing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15436
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Brian Gaeke [Tue, 3 Aug 2004 18:59:19 +0000 (18:59 +0000)]
Testing commit-diffs.pl
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15435
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Chris Lattner [Tue, 3 Aug 2004 04:15:32 +0000 (04:15 +0000)]
Moved into SparcV9 directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15430
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Chris Lattner [Tue, 3 Aug 2004 04:15:02 +0000 (04:15 +0000)]
Move this file out of the top-level docs directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15429
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Chris Lattner [Tue, 3 Aug 2004 00:17:21 +0000 (00:17 +0000)]
Simplify the first example, as the LLVM IR interfaces have evolved. Other
examples in this doc could also be simplified dramatically in similar ways.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15428
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John Criswell [Mon, 2 Aug 2004 22:31:58 +0000 (22:31 +0000)]
Use the new prcontext script.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15427
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John Criswell [Mon, 2 Aug 2004 22:29:38 +0000 (22:29 +0000)]
Add support for using the prcontext python script instead of grep -C.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15426
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John Criswell [Mon, 2 Aug 2004 22:28:50 +0000 (22:28 +0000)]
New python script that print a specified number of lines surrounding a
located pattern.
In other words, grep -C for Solaris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15425
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John Criswell [Mon, 2 Aug 2004 22:24:39 +0000 (22:24 +0000)]
Set a variable so that we can find the python interpreter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15424
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Misha Brukman [Mon, 2 Aug 2004 21:58:52 +0000 (21:58 +0000)]
* Use simpler instruction templates to define instructions
* Fix several extended opcodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15423
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Misha Brukman [Mon, 2 Aug 2004 21:56:35 +0000 (21:56 +0000)]
Replace patterns 0, 4, and 5 with simpler heirarchical definitions that use the
official PowerPC instruction format lingo: X- and D-form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15422
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Chris Lattner [Mon, 2 Aug 2004 21:37:11 +0000 (21:37 +0000)]
Add link for IRC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15421
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Chris Lattner [Mon, 2 Aug 2004 21:33:45 +0000 (21:33 +0000)]
Written by
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15420
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Chris Lattner [Mon, 2 Aug 2004 21:32:08 +0000 (21:32 +0000)]
continue hacking
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15419
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Chris Lattner [Mon, 2 Aug 2004 21:29:20 +0000 (21:29 +0000)]
Revamp the index page
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15418
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Chris Lattner [Mon, 2 Aug 2004 20:29:51 +0000 (20:29 +0000)]
... now real HTML 4.01 strict!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15417
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Chris Lattner [Mon, 2 Aug 2004 20:28:44 +0000 (20:28 +0000)]
Substantially hack on and clean up the release notes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15416
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Chris Lattner [Mon, 2 Aug 2004 20:16:21 +0000 (20:16 +0000)]
Hide this option
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15415
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Misha Brukman [Mon, 2 Aug 2004 16:54:54 +0000 (16:54 +0000)]
Separate instruction formats from instruction definitions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15414
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Misha Brukman [Mon, 2 Aug 2004 14:02:21 +0000 (14:02 +0000)]
Add #include <cstdlib> and abort() to silence a warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15413
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Misha Brukman [Mon, 2 Aug 2004 13:59:10 +0000 (13:59 +0000)]
* ceil() requires #include <cmath> for compilation
* Alphabetize #includes
* Fix some lines to fit within 80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15412
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Chris Lattner [Mon, 2 Aug 2004 10:10:08 +0000 (10:10 +0000)]
This pass has proven its metal, remove -disable option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15411
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Chris Lattner [Sun, 1 Aug 2004 19:42:59 +0000 (19:42 +0000)]
Fix a regression in InstCombine/xor.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15410
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Chris Lattner [Sun, 1 Aug 2004 19:31:30 +0000 (19:31 +0000)]
Fix a warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15409
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Tanya Lattner [Sun, 1 Aug 2004 19:00:17 +0000 (19:00 +0000)]
Adding ModuloScheduling so that it compiles for everyone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15408
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Tanya Lattner [Sun, 1 Aug 2004 18:57:38 +0000 (18:57 +0000)]
Adding friend MSSchedule for ModuloScheduling pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15407
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Chris Lattner [Sun, 1 Aug 2004 18:17:36 +0000 (18:17 +0000)]
Fix warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15406
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Chris Lattner [Sun, 1 Aug 2004 18:06:28 +0000 (18:06 +0000)]
Initial testcase for bytecode compatibility regression test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15405
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Reid Spencer [Sun, 1 Aug 2004 16:30:24 +0000 (16:30 +0000)]
Update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15404
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Chris Lattner [Sun, 1 Aug 2004 09:52:59 +0000 (09:52 +0000)]
Convert all I<> instructions to asmformat.
Delete the 'name' field of all instructions that have asmformats.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15403
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Chris Lattner [Sun, 1 Aug 2004 09:51:42 +0000 (09:51 +0000)]
Dereferencing end() is bad.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15402
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Chris Lattner [Sun, 1 Aug 2004 09:36:44 +0000 (09:36 +0000)]
Add some immediate forms, make name optional
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15401
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Chris Lattner [Sun, 1 Aug 2004 08:55:34 +0000 (08:55 +0000)]
Be picky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15400
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Chris Lattner [Sun, 1 Aug 2004 08:38:17 +0000 (08:38 +0000)]
Instructions no longer need to have names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15399
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Chris Lattner [Sun, 1 Aug 2004 08:23:17 +0000 (08:23 +0000)]
Eliminate 3 of the X86 printImplicit* flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15398
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Chris Lattner [Sun, 1 Aug 2004 08:22:29 +0000 (08:22 +0000)]
Get rid of 3 of the 4 'printimplicit' flags. Implicit operands are now
explicitly listed in the asm string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15397
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Chris Lattner [Sun, 1 Aug 2004 08:13:11 +0000 (08:13 +0000)]
Convert more instructions over to the asmprinter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15396
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Chris Lattner [Sun, 1 Aug 2004 08:12:41 +0000 (08:12 +0000)]
Handle registers a bit more efficiently
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15395
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Chris Lattner [Sun, 1 Aug 2004 08:12:13 +0000 (08:12 +0000)]
give FP stack registers names
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15394
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Chris Lattner [Sun, 1 Aug 2004 07:44:35 +0000 (07:44 +0000)]
Switch more instructions over to using the asmprinter. Fix bugs in the emission
of in/out instructions (missing %'s on registers).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15393
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Chris Lattner [Sun, 1 Aug 2004 07:43:46 +0000 (07:43 +0000)]
The tblgen'erated asmparser wants a way to print operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15392
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Chris Lattner [Sun, 1 Aug 2004 07:43:02 +0000 (07:43 +0000)]
Add support for asm printing machine instructions that have operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15391
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Chris Lattner [Sun, 1 Aug 2004 07:42:39 +0000 (07:42 +0000)]
Parse the operand list of the instruction. We currently support register and immediate operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15390
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Chris Lattner [Sun, 1 Aug 2004 06:02:08 +0000 (06:02 +0000)]
Rename the Printer class -> X86AsmPrinter.
Include the tablegenerated assembly writer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15389
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Chris Lattner [Sun, 1 Aug 2004 06:01:32 +0000 (06:01 +0000)]
Factor a bunch of the rules and add support for generating the asmwriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15388
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Chris Lattner [Sun, 1 Aug 2004 06:01:00 +0000 (06:01 +0000)]
Specify an asm string and operands lists for a bunch of instructions.
This only really covers no-operand instructions so far.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15387
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Chris Lattner [Sun, 1 Aug 2004 05:59:33 +0000 (05:59 +0000)]
Initial cut at an asm writer emitter. So far, this only handles emission of
instructions, and only instructions that take no operands at that!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15386
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Chris Lattner [Sun, 1 Aug 2004 05:04:00 +0000 (05:04 +0000)]
Add, and start using, the CodeGenInstruction class. This class represents
an instance of the Instruction tablegen class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15385
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Chris Lattner [Sun, 1 Aug 2004 04:40:43 +0000 (04:40 +0000)]
Add the 'ops' marker, add an AsmString initializer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15383
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Chris Lattner [Sun, 1 Aug 2004 04:04:35 +0000 (04:04 +0000)]
Rename CodeGenWrappers.(cpp|h) -> CodeGenTarget.(cpp|h)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15382
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Chris Lattner [Sun, 1 Aug 2004 03:55:39 +0000 (03:55 +0000)]
Finegrainify namespacification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15381
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Chris Lattner [Sun, 1 Aug 2004 03:28:02 +0000 (03:28 +0000)]
Completely disable the pattern isel until it is more substantial.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15380
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Chris Lattner [Sun, 1 Aug 2004 03:25:01 +0000 (03:25 +0000)]
Entirely eliminate all patterns and expanders from this file. We shall go
with an incremental approach rather than a revolutionary approach.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15379
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Chris Lattner [Sun, 1 Aug 2004 03:23:34 +0000 (03:23 +0000)]
Move the 'Expander' node to later in the file, with the other experimental
stuff. The pattern becomes a list, add some stuff, add some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15378
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Chris Lattner [Sun, 1 Aug 2004 03:19:28 +0000 (03:19 +0000)]
Remove obsolete file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15377
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Alkis Evlogimenos [Sat, 31 Jul 2004 19:24:41 +0000 (19:24 +0000)]
Make OptimizeBlock take a MachineFunction::iterator instead of a
MachineBasicBlock* as a parameter so that nxext() and prior() helper
functions can work naturally on it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15376
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Chris Lattner [Sat, 31 Jul 2004 18:40:36 +0000 (18:40 +0000)]
Next on a pointer increments the pointer, not an iterator
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15375
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Alkis Evlogimenos [Sat, 31 Jul 2004 15:14:29 +0000 (15:14 +0000)]
Use next() helper to make code more readable. Use
MachineFunction::iterator instead of MachineBasicBlock* to avoid
dereferencing end iterators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15373
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Alkis Evlogimenos [Sat, 31 Jul 2004 15:03:52 +0000 (15:03 +0000)]
Use MachineFunction::iterator instead of a MachineBasicBlock* because
FallThrough maybe == to MF.end().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15372
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Alkis Evlogimenos [Sat, 31 Jul 2004 10:05:44 +0000 (10:05 +0000)]
Align breaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15371
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Chris Lattner [Sat, 31 Jul 2004 10:02:24 +0000 (10:02 +0000)]
Expose breakcriticaledges as a functionpass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15370
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