Andrew Lenharth
d932b627f7
make things compile again
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llvm-svn: 25614
2006-01-25 21:54:38 +00:00
Reid Spencer
f45272f413
Don't break the optimized build (by incorrect placement of #endif)
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llvm-svn: 25613
2006-01-25 21:49:13 +00:00
Chris Lattner
d36993d81d
Change inline asms to be uniqued like constants, not embedded in a Module.
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llvm-svn: 25610
2006-01-25 18:57:27 +00:00
Chris Lattner
91a347233d
initialize an instance var, apparently I forgot to commit this long ago
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llvm-svn: 25609
2006-01-25 18:57:15 +00:00
Evan Cheng
168b8c5b29
No need to keep track of top and bottom nodes in a group since the vector is
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already in order. Thanks Jim for pointing it out.
llvm-svn: 25608
2006-01-25 18:54:24 +00:00
Evan Cheng
7da6daadc7
Set SchedulingForLatency to be the default scheduling preference for all.
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llvm-svn: 25607
2006-01-25 18:52:42 +00:00
Nate Begeman
c29fac7fce
First part of bug 680:
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Remove TLI.LowerVA* and replace it with SDNodes that are lowered the same
way as everything else.
llvm-svn: 25606
2006-01-25 18:21:52 +00:00
Jeff Cohen
fdbce069c5
Make it even more portable.
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llvm-svn: 25605
2006-01-25 17:18:50 +00:00
Jeff Cohen
7d0e421a42
Fix VC++ compilation error.
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llvm-svn: 25604
2006-01-25 17:17:49 +00:00
Evan Cheng
c368fb710f
Default scheduling preference is SchedulingForLatency.
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llvm-svn: 25603
2006-01-25 09:15:54 +00:00
Evan Cheng
46f85ddd84
X86 prefer scheduling for reduced register pressure.
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llvm-svn: 25602
2006-01-25 09:15:17 +00:00
Evan Cheng
0296933dbe
Bottom up register usage reducing list scheduler.
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llvm-svn: 25601
2006-01-25 09:14:32 +00:00
Evan Cheng
d95c4530e7
Keep track of bottom / top element of a set of flagged nodes.
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llvm-svn: 25600
2006-01-25 09:13:41 +00:00
Evan Cheng
69d30b1c55
If scheduler choice is the default (-sched=default), use target scheduling
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preference to determine which scheduler to use. SchedulingForLatency ==
Breadth first; SchedulingForRegPressure == bottom up register reduction list
scheduler.
llvm-svn: 25599
2006-01-25 09:12:57 +00:00
Evan Cheng
b463e81b83
Fix a selectcc lowering bug. Make a copy of X86ISD::CMP when folding it.
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llvm-svn: 25596
2006-01-25 09:05:09 +00:00
Chris Lattner
8ddb0c3df8
Loosen up these checks to allow direct uses of ESP
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llvm-svn: 25595
2006-01-25 08:00:36 +00:00
Jeff Cohen
3218a69301
Portably cast a pointer to an integer.
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llvm-svn: 25594
2006-01-25 02:40:10 +00:00
Duraid Madina
7d51a9b8e3
add bundling! well not really, for now it's just stop-insertion.
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llvm-svn: 25593
2006-01-25 02:23:38 +00:00
Andrew Lenharth
3b1babbf44
maintaining stackpointer alignment. Perhaps it doesn't matter
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llvm-svn: 25592
2006-01-25 01:51:08 +00:00
Andrew Lenharth
0940295a7a
fix build on 64 bit hosts
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llvm-svn: 25591
2006-01-24 21:26:43 +00:00
Chris Lattner
84f2acfaa0
Fix Regression/Transforms/ScalarRepl/2006-01-24-IllegalUnionPromoteCrash.ll
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llvm-svn: 25587
2006-01-24 19:36:27 +00:00
Chris Lattner
f2a2d62f48
use ESP directly, not a copy of ESP into some other register for fastcc calls
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llvm-svn: 25584
2006-01-24 06:14:44 +00:00
Chris Lattner
cfb7a75ce9
Fix an infinite loop I caused by making sure to legalize the flag operand
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of CALLSEQ_* nodes
llvm-svn: 25582
2006-01-24 05:48:21 +00:00
Chris Lattner
c078165ea6
Emit the copies out of call return registers *after* the ISD::CALLSEQ_END
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node, fixing fastcc and the case where a function has a frame pointer due
to dynamic allocas.
llvm-svn: 25580
2006-01-24 05:17:12 +00:00
Chris Lattner
2873307819
Allow jit-beta to work
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llvm-svn: 25578
2006-01-24 04:50:48 +00:00
Jeff Cohen
ed41a16e5f
Fix VC++ compilation error.
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llvm-svn: 25577
2006-01-24 04:43:17 +00:00
Jeff Cohen
7c5aa59551
Remove unused variables.
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llvm-svn: 25576
2006-01-24 04:42:53 +00:00
Chris Lattner
d09c95f83c
rename method
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llvm-svn: 25572
2006-01-24 04:16:34 +00:00
Chris Lattner
2cbee3afee
Rename method
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llvm-svn: 25571
2006-01-24 04:14:29 +00:00
Chris Lattner
50ba79e71b
Initial checkin of the InlineAsm class
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llvm-svn: 25570
2006-01-24 04:13:11 +00:00
Jim Laskey
18ba7ce7b3
Crude Dwarf global variable debugging.
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llvm-svn: 25569
2006-01-24 00:49:18 +00:00
Chris Lattner
c53f8ef744
Pretty print file-scope asm blocks.
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llvm-svn: 25568
2006-01-24 00:45:30 +00:00
Chris Lattner
239ebe1535
syntax change
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llvm-svn: 25567
2006-01-24 00:40:17 +00:00
Chris Lattner
ba1b666382
Print file-scope inline asm blocks at the start of the output file.
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llvm-svn: 25565
2006-01-23 23:47:53 +00:00
Chris Lattner
8f3a1256b7
Add support for reading/writing inline asm
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llvm-svn: 25564
2006-01-23 23:43:17 +00:00
Chris Lattner
0af0dbcfa5
Add support for linking inline asm
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llvm-svn: 25560
2006-01-23 23:08:37 +00:00
Chris Lattner
c06c8d8c06
When cloning a module, clone the inline asm.
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llvm-svn: 25559
2006-01-23 23:06:28 +00:00
Chris Lattner
17eded3dea
regenerate
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llvm-svn: 25558
2006-01-23 23:05:42 +00:00
Chris Lattner
1f9d99295e
Add support for parsing global asm blocks
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llvm-svn: 25557
2006-01-23 23:05:15 +00:00
Chris Lattner
597ab252ea
Print out inline asm strings
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llvm-svn: 25556
2006-01-23 23:03:36 +00:00
Andrew Lenharth
757829acec
bye bye Pattern ISEL
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llvm-svn: 25553
2006-01-23 21:56:07 +00:00
Andrew Lenharth
f7d549848c
added stores to lsmark
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llvm-svn: 25552
2006-01-23 21:51:33 +00:00
Andrew Lenharth
35efa9c2d9
another couple selects
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llvm-svn: 25551
2006-01-23 21:51:14 +00:00
Andrew Lenharth
85b5ef30e5
fix up more lsmark stuff
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llvm-svn: 25550
2006-01-23 21:23:26 +00:00
Andrew Lenharth
b7a4322232
yea, lowering this stuff will basically work
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llvm-svn: 25549
2006-01-23 20:59:50 +00:00
Andrew Lenharth
28a8d211f6
another selectto
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llvm-svn: 25548
2006-01-23 20:59:12 +00:00
Jim Laskey
e4ff0868a1
Typo.
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llvm-svn: 25545
2006-01-23 13:34:04 +00:00
Evan Cheng
f622869383
Skeleton of the list schedule.
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llvm-svn: 25544
2006-01-23 08:26:10 +00:00
Evan Cheng
8cae3b8cdb
Minor clean up.
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llvm-svn: 25543
2006-01-23 08:25:34 +00:00
Reid Spencer
8469bdf93a
Revert last patch because it messes up the JIT, amongst other things.
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llvm-svn: 25541
2006-01-23 08:11:03 +00:00