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Commit Graph

59257 Commits

Author SHA1 Message Date
Chris Lattner
ecdad4bb0c eliminate the magic AbsoluteDebugSectionOffsets MAI hook,
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
Chris Lattner
957eddbcb0 only emit section labels if we have debug info, fixing a few
regtest failures.

llvm-svn: 100366
2010-04-04 23:17:54 +00:00
Chris Lattner
7295a273aa I was wrong, ocaml isn't referencing 'Ldata_begin', so remove it.
llvm-svn: 100365
2010-04-04 23:10:38 +00:00
Chris Lattner
4bd354ecd8 add some assertions to EmitSectionOffset.
llvm-svn: 100364
2010-04-04 23:06:31 +00:00
Chris Lattner
a991a67a29 stop emitting some dead L labels.
llvm-svn: 100363
2010-04-04 23:02:02 +00:00
Chris Lattner
265b59119d Store an use the symbols emitted at the start of the debug
sections instead of magically rematerializing them later.

llvm-svn: 100362
2010-04-04 22:59:04 +00:00
Chris Lattner
53453a2dc8 remove the didInitial ivar, rename emitInitial to be more
descriptive, change EmitSectionOffset back to taking a
symbol instead of a string.

llvm-svn: 100361
2010-04-04 22:33:59 +00:00
Chris Lattner
df18fb3a6d simplify EmitSectionOffset a little bit, improve comments.
llvm-svn: 100360
2010-04-04 22:25:14 +00:00
Chris Lattner
95cb97e4da revert my patch, need to reconsider this and figure out what is really going on.
llvm-svn: 100358
2010-04-04 21:49:31 +00:00
Chris Lattner
19dad58bb3 fix pasto, this is the wrong setting for arm elf.
llvm-svn: 100357
2010-04-04 21:37:20 +00:00
Chris Lattner
168d49e6cd The "IsSmall" argument to EmitSectionOffset is always true,
constant fold it away.

llvm-svn: 100356
2010-04-04 21:34:40 +00:00
Chris Lattner
da4fe3e7d2 eliminate the "isEH" argument to EmitSectionOffset.
llvm-svn: 100355
2010-04-04 21:31:54 +00:00
Chris Lattner
2f1c065cef isAbsoluteEHSectionOffsets always returns false, eliminate it
and substitute false at the one call site.

llvm-svn: 100354
2010-04-04 21:29:44 +00:00
Jakob Stoklund Olesen
0f67b96b8d Clean up SSEDomainFix pass.
Restrict bit mask operations to the DomainValue class. Rename methods for
clarity.

llvm-svn: 100353
2010-04-04 21:27:26 +00:00
Chris Lattner
59f012caee don't reset the default.
llvm-svn: 100352
2010-04-04 21:06:50 +00:00
Chris Lattner
c83be77854 move some more stuff to asmprinter.
llvm-svn: 100351
2010-04-04 20:20:50 +00:00
Chris Lattner
7214d4d564 simplify some code.
llvm-svn: 100350
2010-04-04 20:10:41 +00:00
Chris Lattner
703ccb1b4c move EmitEncodingByte to AsmPrinter.
llvm-svn: 100349
2010-04-04 20:04:21 +00:00
Chris Lattner
071eb40cd2 move EmitCFAByte to AsmPrinter.
llvm-svn: 100348
2010-04-04 20:01:25 +00:00
Chris Lattner
24ed58efd1 inline EmitDifference away.
llvm-svn: 100347
2010-04-04 19:58:12 +00:00
Chris Lattner
779e051357 resolve a fixme.
llvm-svn: 100346
2010-04-04 19:28:59 +00:00
Chris Lattner
c2b0a02be0 move gettemplabel and getdwlabel to AsmPrinter and rename
them for consistency.

llvm-svn: 100345
2010-04-04 19:25:43 +00:00
Chris Lattner
342b44f89f move uleb/sleb printing into AsmPrinter from DwarfPrinter.
llvm-svn: 100344
2010-04-04 19:09:29 +00:00
Chris Lattner
3bdfd5a34d more interface cleanup make some helpers static functions.
llvm-svn: 100343
2010-04-04 18:58:53 +00:00
Chris Lattner
328ffc8c32 clean up the asmprinter header and privatize some stuff.
llvm-svn: 100342
2010-04-04 18:52:31 +00:00
Chris Lattner
dd1f2b6e33 use stringref instead of strtol to avoid errno gymnastics.
llvm-svn: 100341
2010-04-04 18:42:18 +00:00
Chris Lattner
d7a37abb77 split inline asm support out to its own .cpp file.
llvm-svn: 100340
2010-04-04 18:34:07 +00:00
Chris Lattner
e55c5e9d81 inline processDebugLoc and simplify it.
llvm-svn: 100339
2010-04-04 18:18:51 +00:00
Chris Lattner
a5c6be681c minor tidying.
llvm-svn: 100338
2010-04-04 18:16:38 +00:00
Chris Lattner
0d3490e0b0 clean up the asmprinter interface a bit, rename a few
"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
Chris Lattner
cb654f3113 remove TargetMachine.h #include, also, TRI isn't used frequently
enough to warrant caching in AsmPrinter, so remove it.

llvm-svn: 100336
2010-04-04 18:06:11 +00:00
Jakob Stoklund Olesen
70757478a1 Switch SSEDomainFix to SpecificBumpPtrAllocator.
llvm-svn: 100332
2010-04-04 18:00:21 +00:00
Chris Lattner
71a1b87241 lazily allocate the GCMetadataPrinters map and remove DenseMap
from the AsmPrinter interface.

llvm-svn: 100331
2010-04-04 17:57:56 +00:00
Nicolas Geoffray
be623e86f8 CurFn is only used for relocations. Use EmissionDetails.MF->getFunction() instead.
llvm-svn: 100328
2010-04-04 10:31:49 +00:00
Chris Lattner
3eaaa7bb6c Momentous day: remove the "O" member from AsmPrinter. Now all
"asm printering" happens through MCStreamer.  This also 
Streamerizes PIC16 debug info, which escaped my attention.

This removes a leak from LLVMTargetMachine of the 'legacy'
output stream.

llvm-svn: 100327
2010-04-04 08:18:47 +00:00
Chris Lattner
b0eb3e8e49 now that all operand printing happens to specified streams, we can
print function level inline asm with EmitInlineAsm instead of writing
it directly to "O".

llvm-svn: 100326
2010-04-04 07:50:12 +00:00
Chris Lattner
1917725796 remove the raw_ostream from various dwarf printing things.
The only thing left is LEB printing, which uses EmitRawText
for now.

llvm-svn: 100325
2010-04-04 07:48:20 +00:00
Chris Lattner
6142bb4162 mcize the gc metadata printing stuff.
llvm-svn: 100324
2010-04-04 07:39:04 +00:00
Chris Lattner
da368251bf use EmitRawText instead of O in DwarfPrinter.
llvm-svn: 100323
2010-04-04 07:25:52 +00:00
Chris Lattner
5cd83c0773 mc'ize the remaining uses of O.
llvm-svn: 100322
2010-04-04 07:23:00 +00:00
Chris Lattner
36df7ab0ae finish eliminating uses of O.
llvm-svn: 100321
2010-04-04 07:17:25 +00:00
Chris Lattner
380fd2ed89 mcize more of ppc stub printing.
llvm-svn: 100320
2010-04-04 07:12:28 +00:00
Chris Lattner
67a2898dcc mcize a bunch more stuff, using EmitRawText for things we
don't have mcstreamer support for yet.

llvm-svn: 100319
2010-04-04 07:05:53 +00:00
Chris Lattner
781b877495 convert the non-MCInstPrinter'ized EmitInstruction
implementations to use EmitRawText instead of writing
directly to "O".

llvm-svn: 100318
2010-04-04 06:12:20 +00:00
Chris Lattner
658ba9b004 streamerize the rest of PIC16 asm printer.
llvm-svn: 100317
2010-04-04 05:53:03 +00:00
Chris Lattner
fb7128c165 streamerize printing of dbg_value, the x86 backend is now fully
streamerized for everything.

llvm-svn: 100316
2010-04-04 05:40:34 +00:00
Chris Lattner
696d811e4d split DEBUG_VALUE printing stuff out to its own method.
llvm-svn: 100315
2010-04-04 05:38:19 +00:00
Chris Lattner
4b7a56f4fe mc'ize elf stub printing, convert cygwin stuff to EmitRawText,
which will abort in .o file writing mode.

llvm-svn: 100314
2010-04-04 05:35:04 +00:00
Chris Lattner
00699c02d5 fix PrintAsmOperand and PrintAsmMemoryOperand to pass down
raw_ostream to print to.

llvm-svn: 100313
2010-04-04 05:29:35 +00:00
Chris Lattner
1a83b72699 use predicates in DBG_VALUE printing code to simplify it.
llvm-svn: 100312
2010-04-04 05:21:31 +00:00