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* Handle strings in section names the same way as gas:Rafael Espindola2011-01-241-3/+14
| | | | | | | * If the name is a single string, we remove the quotes * If the name starts without a quote, we include any quotes in the name llvm-svn: 124127
* Delay the creation of eh_frame so that the user can change the defaults.Rafael Espindola2011-01-231-0/+2
| | | | | | Add support for SHT_X86_64_UNWIND. llvm-svn: 124059
* Remove more duplicated code.Rafael Espindola2011-01-231-35/+35
| | | | llvm-svn: 124056
* Remove duplicated code.Rafael Espindola2011-01-231-18/+19
| | | | llvm-svn: 124054
* Make sure to propogate the error code when we fail to parse a modifier.Jim Grosbach2011-01-191-1/+1
| | | | llvm-svn: 123857
* Correctly encode pcrel|indirect.Rafael Espindola2010-12-291-3/+2
| | | | llvm-svn: 122624
* Implement cfi_def_cfa. Also don't convert to dwarf reg numbers twice. LooksRafael Espindola2010-12-291-0/+22
| | | | | | like 6 is a fixed point of that and so the previous tests were OK :-) llvm-svn: 122614
* Implement .cfi_remember_state and .cfi_restore_state.Rafael Espindola2010-12-281-0/+20
| | | | llvm-svn: 122602
* Add support for .cfi_lsda.Rafael Espindola2010-12-271-1/+1
| | | | llvm-svn: 122584
* Add support for the same encodings of the personality function that gnu asRafael Espindola2010-12-271-1/+1
| | | | | | supports. llvm-svn: 122577
* Add support for @note. Patch by Jörg Sonnenberger.Rafael Espindola2010-12-261-0/+2
| | | | llvm-svn: 122568
* Add basic support for .cfi_personality.Rafael Espindola2010-12-261-2/+25
| | | | llvm-svn: 122566
* Generalize a previous change, fixing PR8855 - an valid large immediateChris Lattner2010-12-251-6/+6
| | | | | | rejected by the mc assembler. llvm-svn: 122557
* In llvm-mc parse a Hash token as a full line comment. Allows handling ofKevin Enderby2010-12-241-2/+7
| | | | | | | preprocessed .s files and matches darwin gas. rdar://8798690 Also fix a comment on the next line of AsmParser.cpp after this new code. llvm-svn: 122531
* Add missing standard headers. Patch by Joerg Sonnenberger!Nick Lewycky2010-12-192-0/+2
| | | | llvm-svn: 122193
* Add support for lexing single quotes like 'c'.Roman Divacky2010-12-181-0/+37
| | | | | | This fixed 8615. llvm-svn: 122150
* Factor some code to parseSectionFlags and fix the default type of a section.Rafael Espindola2010-11-251-49/+58
| | | | llvm-svn: 120145
* Behave a bit more like gnu as and use the symbol (instead of the section)Rafael Espindola2010-11-241-3/+9
| | | | | | for any relocation to a symbol defined in a tls section. llvm-svn: 120121
* Add basic CFI methods to the streamer interface.Rafael Espindola2010-11-221-7/+19
| | | | llvm-svn: 119972
* Added support for the Mach-O .symbol_resolver directive. rdar://8673046Kevin Enderby2010-11-191-0/+2
| | | | llvm-svn: 119816
* Add support for .int.Rafael Espindola2010-11-171-0/+2
| | | | llvm-svn: 119512
* Add support for .2byte, .4byte and .8byte.Rafael Espindola2010-11-171-0/+6
| | | | | | Fixes PR8631. llvm-svn: 119511
* Add .loc methods to the streamer.Rafael Espindola2010-11-161-4/+3
| | | | | | | Next: Add support for the !HasDotLocAndDotFile case to the MCAsmStreamer and then switch codegen to use it. llvm-svn: 119384
* Parse and ignore some .cfi_* directives.Rafael Espindola2010-11-161-0/+95
| | | | llvm-svn: 119362
* Fix PR8565.Rafael Espindola2010-11-151-6/+25
| | | | | | | | | | | This moves most of the isUsed logic to the MCSymbol itself. With this we get a bit more relaxed about allowing definitions after uses: uses that don't evaluate their argument immediately (jmp foo) are accepted. ddunbar, this was the smallest compromise I could think of that lets us accept gcc (and clang!) assembly. llvm-svn: 119144
* Parse and record the gnu_unique_object type.Rafael Espindola2010-11-131-0/+1
| | | | llvm-svn: 118980
* Parse and remember discriminators in .loc line. I try to output them withRafael Espindola2010-11-131-1/+7
| | | | | | | another patch. This lets us parse a bit more of the gcc 4.5 output. llvm-svn: 118975
* gnu as support both % and @ before types, do the same.Rafael Espindola2010-11-121-10/+4
| | | | llvm-svn: 118893
* Mark labels declared in tls sections as STT_TLS. This matches the behavior ofRafael Espindola2010-11-111-1/+0
| | | | | | gas. llvm-svn: 118818
* Initial comdat implementation.Rafael Espindola2010-11-111-5/+7
| | | | llvm-svn: 118805
* Fixed version of 118639 with an extra assert to catch similar problemsRafael Espindola2010-11-091-3/+2
| | | | | | earlier. Implicit bool -> int conversions are evil! llvm-svn: 118651
* Revert previous patch. Missed a case.Rafael Espindola2010-11-091-2/+3
| | | | llvm-svn: 118645
* Remove IsExplicit. It was always false.Rafael Espindola2010-11-091-3/+2
| | | | llvm-svn: 118639
* Fix typo.Daniel Dunbar2010-11-081-1/+1
| | | | llvm-svn: 118421
* Set default flags for .rodata.Rafael Espindola2010-11-081-1/+3
| | | | llvm-svn: 118395
* Add support for expressions in .sleb/.uleb directives.Rafael Espindola2010-11-021-31/+7
| | | | llvm-svn: 118023
* Add support for .value.Rafael Espindola2010-11-011-0/+2
| | | | llvm-svn: 117922
* Implement .weakref.Rafael Espindola2010-11-011-0/+28
| | | | llvm-svn: 117911
* Improvements to .section parsing:Rafael Espindola2010-10-281-10/+38
| | | | | | | | | | * If we have a M or a G, reject sections without the type * Only parse the flag specific arguments if we have M or G * Parse the corresponding arguments for M and G We ignore the G arguments and flag for now. llvm-svn: 117608
* Add support for the .string directive.Rafael Espindola2010-10-281-8/+10
| | | | llvm-svn: 117592
* Use the IDVal directly as there's no need to convert to std::string.Roman Divacky2010-10-281-2/+2
| | | | | | Pointed out by Chris! llvm-svn: 117557
* Implement .equ directive as a synonym to .set.Roman Divacky2010-10-281-6/+6
| | | | llvm-svn: 117553
* Set default type and flags for .init and .fini.Rafael Espindola2010-10-271-1/+9
| | | | llvm-svn: 117471
* Add support for the .symver directive. This is really ugly, but most of it isRafael Espindola2010-10-271-0/+30
| | | | | | contained in the ELF object writer. llvm-svn: 117448
* Add support for .ident.Rafael Espindola2010-10-261-0/+32
| | | | llvm-svn: 117389
* MC/AsmParser: Fix relative precedence of {+,-} and comparison ops.Daniel Dunbar2010-10-251-12/+14
| | | | llvm-svn: 117299
* MC/AsmLexer: Fix bug in source location for Slash token.Daniel Dunbar2010-10-251-1/+1
| | | | llvm-svn: 117298
* Remove remaining uses of ATTRIBUTE_UNUSED on variables, and delete threeChandler Carruth2010-10-201-2/+0
| | | | | | #includes in the process. llvm-svn: 116919
* Fix spelling.Bill Wendling2010-10-191-1/+1
| | | | llvm-svn: 116804
* MC/AsmParser: Report .stabs directive as unsupported.Daniel Dunbar2010-10-161-0/+9
| | | | llvm-svn: 116659
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