b93331f3be
Replace TSFlagsFields and TSFlagsShifts with a simpler TSFlags field.
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When a target instruction wants to set target-specific flags, it should simply
set bits in the TSFlags bit vector defined in the Instruction TableGen class.
This works well because TableGen resolves member references late:
class I : Instruction {
AddrMode AM = AddrModeNone;
let TSFlags{3-0} = AM.Value;
}
let AM = AddrMode4 in
def ADD : I;
TSFlags gets the expected bits from AddrMode4 in this example.
llvm-svn: 100384
2010-04-05 03:10:20 +00:00
ab5dc34351
selection dag doesn't need DwarfWriter, remove some tendrils.
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llvm-svn: 100382
2010-04-05 02:23:33 +00:00
7cfa70e9b3
fastisel doesn't need DwarfWriter, remove some tendricles.
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llvm-svn: 100381
2010-04-05 02:19:28 +00:00
0b8adb0652
Temporarily remove to disable building of ARM disassembler.
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llvm-svn: 100380
2010-04-05 01:57:50 +00:00
492a82e426
Re-apply 100265 but instead disable building of ARM disassembly for now.
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llvm-svn: 100379
2010-04-05 01:34:00 +00:00
876a5015af
Reverting 100265 to try to get buildbots green again. Lots of self-hosting buildbots started complaining since this commit. Also xfail ARM disassembly tests.
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llvm-svn: 100378
2010-04-05 01:04:27 +00:00
626cb66fdb
just have all targets create the DwarfWriter.
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llvm-svn: 100377
2010-04-05 00:42:55 +00:00
8b30492da3
simplify various getAnalysisUsage implementations.
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llvm-svn: 100376
2010-04-05 00:38:44 +00:00
eeaa6d67a2
nuke DwarfPrinter
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llvm-svn: 100375
2010-04-05 00:27:29 +00:00
fd79502e08
make DwarfException not inherit from DwarfPrinter.
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llvm-svn: 100374
2010-04-05 00:26:50 +00:00
5a00dea332
change SizeOf to take AsmPrinter instead of TargetData,
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simplifying a bunch of code.
llvm-svn: 100373
2010-04-05 00:18:22 +00:00
3a383cb7d9
1) make DIE take AsmPrinter instead of DwarfPrinter.
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2) change DwarfDebug to not inherit from DwarfPrinter.
llvm-svn: 100372
2010-04-05 00:13:49 +00:00
aabc6041de
Move EmitFrameMoves into AsmPrinter.
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llvm-svn: 100371
2010-04-04 23:41:46 +00:00
794dd1db08
missed a header :(
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llvm-svn: 100370
2010-04-04 23:36:52 +00:00
8423cae590
simplify code and reduce indentation.
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llvm-svn: 100369
2010-04-04 23:31:58 +00:00
70a4fcea1e
now that the magic is dispelled, move EmitSectionOffset to AsmPrinter.
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llvm-svn: 100368
2010-04-04 23:25:33 +00:00
324c86600d
eliminate the magic AbsoluteDebugSectionOffsets MAI hook,
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which is really a property of the section being referenced.
Add a predicate to MCSection to replace it.
Yay for reduction in magic.
llvm-svn: 100367
2010-04-04 23:22:29 +00:00
d442aa368d
only emit section labels if we have debug info, fixing a few
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regtest failures.
llvm-svn: 100366
2010-04-04 23:17:54 +00:00
e58b547460
I was wrong, ocaml isn't referencing 'Ldata_begin', so remove it.
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llvm-svn: 100365
2010-04-04 23:10:38 +00:00
0d3f3bdd3c
add some assertions to EmitSectionOffset.
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llvm-svn: 100364
2010-04-04 23:06:31 +00:00
1fbf53b970
stop emitting some dead L labels.
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llvm-svn: 100363
2010-04-04 23:02:02 +00:00
6629ca978e
Store an use the symbols emitted at the start of the debug
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sections instead of magically rematerializing them later.
llvm-svn: 100362
2010-04-04 22:59:04 +00:00
46355d87a8
remove the didInitial ivar, rename emitInitial to be more
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descriptive, change EmitSectionOffset back to taking a
symbol instead of a string.
llvm-svn: 100361
2010-04-04 22:33:59 +00:00
78528f9a36
simplify EmitSectionOffset a little bit, improve comments.
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llvm-svn: 100360
2010-04-04 22:25:14 +00:00
8964b838e4
revert my patch, need to reconsider this and figure out what is really going on.
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llvm-svn: 100358
2010-04-04 21:49:31 +00:00
407f848835
fix pasto, this is the wrong setting for arm elf.
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llvm-svn: 100357
2010-04-04 21:37:20 +00:00
638b3e0000
The "IsSmall" argument to EmitSectionOffset is always true,
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constant fold it away.
llvm-svn: 100356
2010-04-04 21:34:40 +00:00
c7cc815522
eliminate the "isEH" argument to EmitSectionOffset.
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llvm-svn: 100355
2010-04-04 21:31:54 +00:00
e239fa05cd
isAbsoluteEHSectionOffsets always returns false, eliminate it
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and substitute false at the one call site.
llvm-svn: 100354
2010-04-04 21:29:44 +00:00
d03ac95d5d
Clean up SSEDomainFix pass.
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Restrict bit mask operations to the DomainValue class. Rename methods for
clarity.
llvm-svn: 100353
2010-04-04 21:27:26 +00:00
4af7c5a650
don't reset the default.
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llvm-svn: 100352
2010-04-04 21:06:50 +00:00
e619c0d3e9
move some more stuff to asmprinter.
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llvm-svn: 100351
2010-04-04 20:20:50 +00:00
07c1b94faa
simplify some code.
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llvm-svn: 100350
2010-04-04 20:10:41 +00:00
b75af3c5a9
move EmitEncodingByte to AsmPrinter.
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llvm-svn: 100349
2010-04-04 20:04:21 +00:00
baf2be0561
move EmitCFAByte to AsmPrinter.
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llvm-svn: 100348
2010-04-04 20:01:25 +00:00
f1429f1fe3
inline EmitDifference away.
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llvm-svn: 100347
2010-04-04 19:58:12 +00:00
4e4549deea
resolve a fixme.
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llvm-svn: 100346
2010-04-04 19:28:59 +00:00
a179b52361
move gettemplabel and getdwlabel to AsmPrinter and rename
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them for consistency.
llvm-svn: 100345
2010-04-04 19:25:43 +00:00
9efd118938
move uleb/sleb printing into AsmPrinter from DwarfPrinter.
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llvm-svn: 100344
2010-04-04 19:09:29 +00:00
2b40a207bc
more interface cleanup make some helpers static functions.
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llvm-svn: 100343
2010-04-04 18:58:53 +00:00
7bde8c07a7
clean up the asmprinter header and privatize some stuff.
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llvm-svn: 100342
2010-04-04 18:52:31 +00:00
baa2c972e9
use stringref instead of strtol to avoid errno gymnastics.
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llvm-svn: 100341
2010-04-04 18:42:18 +00:00
1e15869d1f
split inline asm support out to its own .cpp file.
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llvm-svn: 100340
2010-04-04 18:34:07 +00:00
8ff29c523e
inline processDebugLoc and simplify it.
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llvm-svn: 100339
2010-04-04 18:18:51 +00:00
c334d80b0d
minor tidying.
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llvm-svn: 100338
2010-04-04 18:16:38 +00:00
4a4710a055
clean up the asmprinter interface a bit, rename a few
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"Print" methods to "Emit". Emit is something that goes
to an mc streamer, Print is something that goes to a
raw_ostream (for inline asm)
llvm-svn: 100337
2010-04-04 18:14:01 +00:00
21dc46e256
remove TargetMachine.h #include, also, TRI isn't used frequently
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enough to warrant caching in AsmPrinter, so remove it.
llvm-svn: 100336
2010-04-04 18:06:11 +00:00
42caaa4f5b
Switch SSEDomainFix to SpecificBumpPtrAllocator.
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llvm-svn: 100332
2010-04-04 18:00:21 +00:00
2cf5f9ec05
lazily allocate the GCMetadataPrinters map and remove DenseMap
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from the AsmPrinter interface.
llvm-svn: 100331
2010-04-04 17:57:56 +00:00
9b9dc4d4c6
CurFn is only used for relocations. Use EmissionDetails.MF->getFunction() instead.
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llvm-svn: 100328
2010-04-04 10:31:49 +00:00
Jakob Stoklund Olesen