5376c2a431
MC: Sprinkle in some more interesting statistics.
...
llvm-svn: 99350
2010-03-23 23:47:14 +00:00
5cfb58719d
llvm-mc: Fast path EvaluateAbsolute of constants.
...
llvm-svn: 99348
2010-03-23 23:47:07 +00:00
de04b3f62c
MC: Switch to using MCInst fragments to do relaxation.
...
Also, both MCMachOStreamer and MCAssembler are now target independent!
llvm-svn: 99256
2010-03-23 05:09:03 +00:00
86face8333
MC: Add TargetAsmBackend::MayNeedRelaxation, for checking whether a particular instruction + fixups might need relaxation.
...
llvm-svn: 99249
2010-03-23 03:13:05 +00:00
a9ae3ae698
MC: Add TargetAsmBackend::WriteNopData and use to eliminate some target dependencies in MCMachOStreamer and MCAssembler.
...
llvm-svn: 99248
2010-03-23 02:36:58 +00:00
16cbe95dd6
MC: Tweak MCInstFragment to include the encoded data and fixups, so that we don't need to recompute them during relaxation. I will revisit this once all the other pieces of fast relaxation are in place.
...
llvm-svn: 99244
2010-03-23 01:39:05 +00:00
a99d232803
Put MCSectionCOFF::Name into the MCContext instead of leaking it.
...
llvm-svn: 99231
2010-03-22 23:26:12 +00:00
b31c49a70d
MC: Add MCInstFragment, not used yet.
...
llvm-svn: 99229
2010-03-22 23:16:48 +00:00
a75f01a905
Add a FIXME.
...
llvm-svn: 99228
2010-03-22 23:16:43 +00:00
fdc7ccc4e4
MC: Fix a few more cases we were passing an MCDataFragment when a MCFragment would do, and sprinkle in some const.
...
llvm-svn: 99218
2010-03-22 21:49:41 +00:00
20ea02fde2
Simplify.
...
llvm-svn: 99217
2010-03-22 21:49:38 +00:00
04047fbe14
MCInst: Add ::dump_pretty.
...
llvm-svn: 99216
2010-03-22 21:49:34 +00:00
a0ab4bf989
MC: Change MCObjectWriter::RecordRelocation to take an MCFragment (instead of a MCDataFragment). Object files should only need the generic MCFragment features.
...
llvm-svn: 99205
2010-03-22 20:35:50 +00:00
f1f1827bfa
MC/Mach-O: Factor out getOrCreateDataFragment().
...
llvm-svn: 99204
2010-03-22 20:35:46 +00:00
9213355a91
MC: Eliminate MCFragment::getMaxFileSize.
...
llvm-svn: 99203
2010-03-22 20:35:43 +00:00
32ffc58ca9
MC: Share the MCAsmLayout object, although its still not used for anything important.
...
llvm-svn: 99202
2010-03-22 20:35:35 +00:00
5ea5fab22b
Better fix for r98994, MachObjectWriterImpl wasn't intended to be virtual.
...
llvm-svn: 99031
2010-03-20 01:58:40 +00:00
07b4f8cd4b
Fix -Wnon-virtual-dtor warning.
...
llvm-svn: 98994
2010-03-19 21:26:46 +00:00
1a81ad3559
MC/Mach-O/x86_64: Add relocation support.
...
- This is "extraordinarily" Darwin 'as' compatible. See the litany of FIXMEs littered about for more information.
- There are a few cases which seem to clearly be 'as' bugs which I have left unsupported, and there is one cases where we diverge but should fix if it blocks diffing .o files (Darwin 'as' ends up widening a jump unnecessarily).
- 403.gcc build, runs, and diffs equivalently to the 'as' built version now (using llvm-mc). However, it builds so slowly that I wouldn't recommend trying it quite yet. :)
llvm-svn: 98974
2010-03-19 18:07:55 +00:00
4d7c8645fd
MC: Add TargetAsmBackend::createObjectWriter.
...
- MCAssembler is now object-file independent, although we will surely need more work to fully support ELF/COFF.
llvm-svn: 98955
2010-03-19 10:43:26 +00:00
eaa367f5ae
MCCodeEmitter: Add target independent fixup flag for is-pc-relative.
...
llvm-svn: 98954
2010-03-19 10:43:23 +00:00
1bd7171c95
MC: Sink code emitter into MCAssembler.
...
llvm-svn: 98953
2010-03-19 10:43:18 +00:00
79e0e5a631
MC/Mach-O: Move to MachObjectWriter.{h,cpp}.
...
llvm-svn: 98952
2010-03-19 10:43:15 +00:00
c5084cccc8
MC: Add TargetAsmBackend::isVirtualSection hook.
...
llvm-svn: 98950
2010-03-19 09:29:03 +00:00
f027abf7de
MC: Split MCObjectWriter out of MCAssembler.cpp.
...
llvm-svn: 98949
2010-03-19 09:28:59 +00:00
49e5a8ac2a
MCAssembler: Pull out MCObjectWriter class.
...
llvm-svn: 98948
2010-03-19 09:28:55 +00:00
f0517efc6c
MCAssembler: Move ApplyFixup to the TargetAsmBackend, this is a target specific not object writer specific task.
...
llvm-svn: 98947
2010-03-19 09:28:12 +00:00
3cab275783
MC/Mach-O: Lift the fixup evaluation and application up (to the same place), and eliminate MCAsmFixup::FixedValue.
...
llvm-svn: 98944
2010-03-19 07:09:47 +00:00
d84d196a86
MC/Mach-O: Factor out ExecutePostLayoutBinding, to separate the post-layout changes the object writer may need to make to the assembler from the actual .o writing.
...
llvm-svn: 98943
2010-03-19 07:09:33 +00:00
563d40eda6
MC/Mach-O: Lift relocation emission logic a bit higher to separate evaluation / relocation handling from the actual .o writing.
...
llvm-svn: 98942
2010-03-19 07:09:18 +00:00
90a7859ebc
fix an MCInstPrinter leak that jyasskin pointed out:
...
createAsmStreamer now takes ownership of the instprinter.
llvm-svn: 98939
2010-03-19 05:48:53 +00:00
0f7fbb3d00
MC/Mach-O: Add isScatteredFixupFullyResolved, which implements the correct algorithm (used on x86_64) for determining whether an evaluated fixup is fully resolved (doesn't need relocation).
...
- Test cases will follow, once we have x86_64 relocation support.
llvm-svn: 98926
2010-03-19 03:18:18 +00:00
6e13bb07fb
MC/Mach-O/x86_64: Add getAtom[ForAddress].
...
- These find the defining symbol which identifies the containing atom for a symbol or address. They are currently very slow, but will be eliminated eventually.
llvm-svn: 98925
2010-03-19 03:18:15 +00:00
5ec4bdd1b3
MC/Mach-O: Factor out isScatteredFixupFullyResolvedSimple predicate, and fix some corner cases.
...
llvm-svn: 98924
2010-03-19 03:18:12 +00:00
c558ec211f
MC/Mach-O: Factor out isSymbolLinkerVisible method; "linker visible" is a made up term to refer to non-temporary labels + temporary labels in sections-which-require symbols. For Darwin, it corresponds to symbols which effectively define an atom.
...
llvm-svn: 98923
2010-03-19 03:18:09 +00:00
9c64ec0a7e
MCValue: Change to holding MCSymbolRefExprs instead of MCSymbols, we will need this for accessing to symbol modifiers.
...
llvm-svn: 98791
2010-03-18 00:59:10 +00:00
6544baff6f
MC/Darwin: Add a new target hook for whether the target uses "reliable" symbol differences, basically whether the assembler should attempt to understand atoms when using scattered symbols.
...
Also, avoid some virtual call overhead.
llvm-svn: 98789
2010-03-18 00:58:53 +00:00
aed00fa039
fix GetOrCreateTemporarySymbol to require a name, clients
...
should use CreateTempSymbol() if they don't care about the
name.
llvm-svn: 98712
2010-03-17 05:41:18 +00:00
5599256415
MC: Allow modifiers in MCSymbolRefExpr, and eliminate X86MCTargetExpr.
...
- Although it would be nice to allow this decoupling, the assembler needs to be able to reason about MCSymbolRefExprs in too many places to make this viable. We can use a target specific encoding of the variant if this becomes an issue.
- This patch also extends llvm-mc to support parsing of the modifiers, as opposed to lumping them in with the symbol.
llvm-svn: 98592
2010-03-15 23:51:06 +00:00
fe8d866fc7
MC/Mach-O/x86_64: Temporary labels in cstring sections require symbols (and external relocations, but we don't have x86_64 relocations yet).
...
llvm-svn: 98583
2010-03-15 21:56:50 +00:00
232dc953ac
MC/Mach-O: Add MCSectionMachO::getType()
...
llvm-svn: 98582
2010-03-15 21:56:38 +00:00
133487696a
fix a memory leak yjasskin pointed out: MCSymbol is bump pointer
...
allocated and thus not freed. This is cool except that it contains
and std::string so the string data didn't get freed. In any case
there is no reason to redundantly store the string data in the
MCSymbol anyway, just make the MCSymbol ref the string data in the
MCContext StringMap.
llvm-svn: 98536
2010-03-15 06:15:35 +00:00
073d817958
add a new CreateTempSymbol method, the use case for
...
CreateTempSymbol vs GetOrCreateTemporarySymbol are
completely different.
llvm-svn: 98486
2010-03-14 08:23:30 +00:00
aa8f95eb56
MC: Fix a crash on invalid, attempting to evaluate undefined symbols.
...
llvm-svn: 98464
2010-03-14 03:10:40 +00:00
7c1f3d8cad
MC/X86_64: Symbol support.
...
llvm-svn: 98456
2010-03-13 22:49:35 +00:00
56597588f0
MC/Mach-O: Initial x86_64 support.
...
llvm-svn: 98454
2010-03-13 22:10:17 +00:00
341b1d25f1
add a hack to allow parsing negative minint. rdar://7751341
...
llvm-svn: 98442
2010-03-13 19:25:13 +00:00
34b8e553ea
MC/Mach-O: PCrel relocations weren't using the right base address, they are
...
relative to the fragment address, not its offset. This was masked by the text
section normally being at address 0.
llvm-svn: 98420
2010-03-13 02:38:00 +00:00
322fec671b
llvm-mc: Support -n, useful for comparing -integrated-as output since the
...
compiler may not lead with the text section.
llvm-svn: 98418
2010-03-13 02:20:57 +00:00
12f1e32d59
MC/Mach-O: Implement initial support for relaxation.
...
- The implementation is currently very brain dead and inefficient, but I have a
clear plan on how to fix it.
- The good news is, it works and correctly assembles 403.gcc (when built with
Clang, at '-Os', '-Os -g', and '-O3'). Even better, at '-Os' and '-Os -g',
the resulting binary is exactly equivalent to that when built with the system
assembler. So it probably works! :)
llvm-svn: 98396
2010-03-12 22:07:14 +00:00
8d99c764d3
move fastcall/stdcall mangling up into Mangler.
...
llvm-svn: 98384
2010-03-12 21:03:47 +00:00
ea9e2f8a15
MC: Factor out MCAssembler::EvaluateFixup, and simplify.
...
llvm-svn: 98381
2010-03-12 21:00:49 +00:00
968b36a0bd
MC: Constify MCAsmLayout argument to MCExpr::EvaluteAs...
...
llvm-svn: 98380
2010-03-12 21:00:45 +00:00
921e79f5eb
MC: Add MCAssembler::addFixup, which enforces that fixups are added in order.
...
llvm-svn: 98379
2010-03-12 21:00:38 +00:00
ac77bf5d1e
remove MAI argument from createAsmStreamer since it
...
can get it from the context now.
llvm-svn: 98361
2010-03-12 18:28:53 +00:00
d3691dd04b
enhance MCContext::GetOrCreateTemporarySymbol() to create a new symbol
...
with an arbitrary unique name.
llvm-svn: 98294
2010-03-11 22:56:10 +00:00
768ea2add2
change MCContext to always have an MCAsmInfo.
...
llvm-svn: 98293
2010-03-11 22:53:35 +00:00
216e7299d7
empty symbols aren't possible, the mcsymbol ctor aborts on them.
...
llvm-svn: 98288
2010-03-11 21:38:58 +00:00
64b408b124
MC/Mach-O: Add MCSymbolData::getAddress() utility.
...
llvm-svn: 98266
2010-03-11 18:22:51 +00:00
5c5228a8f6
MC/Mach-O: Implement "absolutizing" semantics of .set, by evaluating the assembly time value of variables.
...
llvm-svn: 98241
2010-03-11 05:53:37 +00:00
cf55f96214
MC/Mach-O: Start passing in the basic MCAsmLayout object.
...
- Also, drop the current location part of AsmLayout, I think I prefer to implement this via explicit symbols.
llvm-svn: 98240
2010-03-11 05:53:33 +00:00
ac8a95498a
MC: Sketch initial MCAsmLayout class, which encapsulates the current layout of an assembly file. The MCAsmLayout is also available for use by MCExpr::EvaluateAs{Absolute,Relocatable}, to allow target specific hooks and "absolutizing" of symbols.
...
llvm-svn: 98227
2010-03-11 02:28:59 +00:00
c5ddbad237
MC: Provide MCAssembler with a TargetAsmBackend.
...
llvm-svn: 98222
2010-03-11 01:34:27 +00:00
dc765e9f03
MC/Mach-O: Use the MCAssembler symbol map instead of reconstructing.
...
llvm-svn: 98187
2010-03-10 20:58:31 +00:00
6eab721011
MC: Move the backend section and symbol data maps to MCAssembler.
...
llvm-svn: 98186
2010-03-10 20:58:29 +00:00
7e3283c055
Remove unneeded includes.
...
llvm-svn: 98167
2010-03-10 17:56:05 +00:00
71c30c164f
move three lowering hooks from MAI to TLOF and make one of them
...
semantic instead of syntactic. This completes MCization of
darwin/x86[-64]!
llvm-svn: 98145
2010-03-10 07:20:42 +00:00
ac2361a9b0
set the temporary bit on MCSymbols correctly.
...
llvm-svn: 98124
2010-03-10 02:25:11 +00:00
46ed804180
MC/Mach-O: Resolve a FIXME; these relocation types are no longer semanticaly different.
...
llvm-svn: 98120
2010-03-10 02:10:29 +00:00
b973ea88b5
eliminate MCContext::CreateSymbol and CreateTemporarySymbol.
...
Add a new GetOrCreateTemporarySymbol method and a version that
takes a twine.
llvm-svn: 98118
2010-03-10 01:29:27 +00:00
27b984ac85
MC/Mach-O: Use the SECTDIFF relocation type for (A - B + constant) where A is external.
...
- I'm not sure why, but this is what 'as' does.
llvm-svn: 98115
2010-03-10 00:58:25 +00:00
aab52840af
make the NullStreamer set the section on a label when emitted so that isDefined() works.
...
llvm-svn: 98100
2010-03-09 23:12:18 +00:00
3dde457b94
MC/Mach-O: For PCrel relocations, we need to compensate for the PCrel adjustment when determining if we need a scattered relocation.
...
llvm-svn: 98082
2010-03-09 21:27:58 +00:00
d49794e703
MC/Mach-O: Also set the PCrel bit in the second half of paired relocation entries.
...
llvm-svn: 98081
2010-03-09 21:27:47 +00:00
4680000b27
MC/Mach-O: Don't generate relocations for PCrel fixups to local labels.
...
llvm-svn: 98080
2010-03-09 21:27:30 +00:00
cb01210eca
MC/Mach-O: Tweak .dump() formatting.
...
llvm-svn: 98028
2010-03-09 01:12:23 +00:00
97d64717c4
MC/Mach-O: Don't adjust section sizes when aligning zero fill sections, just pad the address.
...
llvm-svn: 98027
2010-03-09 01:12:20 +00:00
b14490d912
add a EmitSymbolValue convenience method to MCStreamer.
...
llvm-svn: 98017
2010-03-09 00:39:24 +00:00
3a3f472cb4
MC/Macho-O: Align the zerofill section itself to the maximum alignment.
...
llvm-svn: 97991
2010-03-08 22:03:42 +00:00
6622fe7873
MC/Mach-O: Fix address compution for zero fill sections.
...
llvm-svn: 97984
2010-03-08 21:10:42 +00:00
c6ac7940d9
MC/Mach-O: Error out instead of crashing on invalid scattered relocation expressions.
...
llvm-svn: 97983
2010-03-08 21:10:39 +00:00
bb592eb9d0
pass in more section kinds, enough to get the .align 0x90
...
stuff to emit optimal nops in the right places.
llvm-svn: 97233
2010-02-26 18:32:26 +00:00
7f99302dc9
This is a patch to the assembler frontend to detect when aligning a text
...
section with TextAlignFillValue and calls EmitCodeAlignment() instead of
calling EmitValueToAlignment(). This allows x86 assembly code to be aligned
with optimal nops.
llvm-svn: 97158
2010-02-25 18:46:04 +00:00
c26ddccf38
This is the second patch to allow x86 code to be aligned with optimal nops.
...
With the compiler changed to use EmitCodeAlignment() it does change the
functionality. But X86 assembly code assembled with llvm-mc does not change
its output. For that we will eventually change the assembler frontend to
detect a '.align x, 0x90' when used in a section that 'hasInstructions' and use
EmitCodeAlignment, but will wait until we have better target hooks.
llvm-svn: 96988
2010-02-23 21:41:24 +00:00
eebaf6a76f
genericize MCAsmStreamer::EmitCodeAlignment to support other targets
...
so that it doesn't break them when the code generator starts using it.
llvm-svn: 96966
2010-02-23 18:44:31 +00:00
e83d74f626
This is the first patch to put the needed bits in place to eventually allow code
...
to be aligned with optimal nops. This patch does not change any functionality
and when the compiler is changed to use EmitCodeAlignment() it should also not
change the resulting output. Once the compiler change is made and everything
looks good the next patch with the table of optimal X86 nops will be added to
WriteNopData() changing the output. There are many FIXMEs in this patch which
will be removed when we have better target hooks (coming soon I hear).
llvm-svn: 96963
2010-02-23 18:26:34 +00:00
5fe3129a5d
MC/Mach-O: Remove non-sensical comment, and add a missing AddValueSymbols call.
...
llvm-svn: 96809
2010-02-22 22:08:57 +00:00
40eb7f0991
MC/X86: Add stub AsmBackend.
...
llvm-svn: 96763
2010-02-21 21:54:14 +00:00
3bea9bfa04
MC: Sketch registry support for target specific assembler backends.
...
llvm-svn: 96762
2010-02-21 21:53:53 +00:00
1d7179ad63
MC/Mach-O: Update fixup values for change to X86 offsets.
...
llvm-svn: 96532
2010-02-17 23:45:16 +00:00
fe562b6598
Pacify gcc-4.5, which warns (correctly) that these switches have
...
cases that are not part of the enum.
llvm-svn: 96477
2010-02-17 14:52:22 +00:00
8408c126c1
MCAssembler: Fix pcrel relocations. Oh and,
...
--
ddunbar@ozzy:tmp$ clang -m32 -integrated-as hello.c && ./a.out
hello world!
--
llvm-svn: 96096
2010-02-13 09:45:59 +00:00
1e2fad3de8
MC/Mach-O: Start emitting fixups/relocations for instructions.
...
llvm-svn: 96095
2010-02-13 09:29:02 +00:00
3374835b46
MCAssembler: Switch MCAsmFixup to storing MCFixupKind instead of just a size.
...
llvm-svn: 96094
2010-02-13 09:28:54 +00:00
97867a9cfc
MCAssembler: Sink fixup list into MCDataFragment.
...
llvm-svn: 96093
2010-02-13 09:28:43 +00:00
056bc60336
MCAssembler: Switch MCFillFragment to only taking constant values. Symbolic expressions can always be emitted as data + fixups.
...
llvm-svn: 96092
2010-02-13 09:28:32 +00:00
1a1fbb50fc
MC/Mach-O: Implement EmitValue using data fragments + fixups instead of fill fragment.
...
llvm-svn: 96091
2010-02-13 09:28:22 +00:00
8e53203154
MCAssembler: Start applying fixups in the data section.
...
llvm-svn: 96090
2010-02-13 09:28:15 +00:00
bedf1d4a41
MCAssembler: Add assorted dump() methods.
...
llvm-svn: 96089
2010-02-13 09:28:03 +00:00
d0c6d361fe
MC/AsmParser: Attempt to constant fold expressions up-front. This ensures we avoid fixups for obvious cases like '-(16)'.
...
llvm-svn: 96064
2010-02-13 01:28:07 +00:00
524138176d
add a new MCInstPrinter::getOpcodeName interface, when it is
...
implemented, llvm-mc --show-inst now uses it to print the
instruction opcode as well as the number.
llvm-svn: 95929
2010-02-11 22:39:10 +00:00
1d34759721
MC: Move assembler-backend's fixup list into the fragment.
...
llvm-svn: 95926
2010-02-11 21:29:46 +00:00
ee82e763e6
MC: Move MCSectionData::Fixup out to MCAsmFixup.
...
llvm-svn: 95925
2010-02-11 21:29:29 +00:00
ddeceae839
make getFixupKindInfo return a const reference, allowing
...
the tables to be const. Teach MCCodeEmitter to handle
the target-indep kinds so that we don't crash on them.
llvm-svn: 95924
2010-02-11 21:27:18 +00:00
605474463f
MC: Switch MCFixup to just hold an MCExpr pointer instead of index into the
...
MCInst it came from.
llvm-svn: 95767
2010-02-10 04:47:08 +00:00
75c9a4eeae
llvm-mc: Remove --show-fixups and always show as part of --show-encoding.
...
Also, fix a silly memory leak.
llvm-svn: 95752
2010-02-10 01:41:14 +00:00
69920c5c8a
daniel *really* likes fixups!
...
llvm-svn: 95742
2010-02-10 01:05:28 +00:00
482bf69bfe
Add ability for MCInstPrinters to add comments for instructions.
...
Enhance the x86 backend to show the hex values of immediates in
comments when they are large. For example:
movl $1072693248, 4(%esp) ## imm = 0x3FF00000
llvm-svn: 95728
2010-02-10 00:10:18 +00:00
9a0a46163d
llvm-mc: Add --show-fixups option, for displaying the instruction fixup information in the asm comments.
...
llvm-svn: 95710
2010-02-09 23:00:14 +00:00
b311a6b3ae
MC: First cut at MCFixup, for getting fixup/relocation information out of an MCCodeEmitter.
...
llvm-svn: 95708
2010-02-09 22:59:55 +00:00
89261502cb
make -show-inst be formatted a bit nicer. Before:
...
movl $3735928559, a ## inst: <MCInst 1273 <MCOperand Reg:0> <MCOperand Imm:1> <MCOperand Reg:0> <MCOperand Expr:(a)> <MCOperand Reg:0> <MCOperand Expr:(3735928559)>>
after:
movl $3735928559, a ## <MCInst #1273
## <MCOperand Reg:0>
## <MCOperand Imm:1>
## <MCOperand Reg:0>
## <MCOperand Expr:(a)>
## <MCOperand Reg:0>
## <MCOperand Expr:(3735928559)>>
llvm-svn: 95637
2010-02-09 00:54:51 +00:00
9a9d9ea7bc
Document that MCExpr::Mod is actually remainder.
...
Document that MCExpr::Div, Mod, and the comparison operators are all
signed operators.
Document that the comparison operators' results are target-dependent.
Document that the behavior of shr is target-dependent.
llvm-svn: 95619
2010-02-08 23:58:47 +00:00
54d88f1759
don't make hte dtor private or we can't construct the class.
...
llvm-svn: 95587
2010-02-08 22:07:36 +00:00
38d022efe9
add scaffolding for target-specific MCExprs.
...
llvm-svn: 95559
2010-02-08 19:41:07 +00:00
175629608e
print encodings like this:
...
pslld 69, %mm3 ## encoding: [0x0f,0xf2,0x1c,0x25,0x45,0x00,0x00,0x00]
instead of like this:
pslld 69, %mm3 ## encoding: [0x0f,0xf2,0x1c,0x25,0x45,0000,0000,0000]
this only affects 0.
llvm-svn: 95441
2010-02-05 22:20:08 +00:00
675ae27e37
MC: Change default comment column to 40 characters.
...
llvm-svn: 95378
2010-02-05 07:32:18 +00:00
77fe07a93a
Use a tab instead of space after .type, for consistency.
...
llvm-svn: 95272
2010-02-04 01:42:13 +00:00
e3ee332fe0
llvm-mc: Add --show-inst option, for showing the MCInst inline with the assembly
...
output.
llvm-svn: 95227
2010-02-03 18:18:30 +00:00
44f7325de5
print instruction encodings with the existing comment facilities,
...
so that llvm-mc -show-encoding prints like this:
hlt ## encoding: [0xf4]
instead of like this:
hlt
# encoding: [0xf4]
llvm-svn: 95207
2010-02-03 06:28:13 +00:00
b0d44c3807
refactor code so that LLVMTargetMachine creates the asmstreamer and
...
mccontext instead of having AsmPrinter do it. This allows other
types of MCStreamer's to be passed in.
llvm-svn: 95155
2010-02-02 23:37:42 +00:00
255a8c8b13
MC/Mach-O: Set SOME_INSTRUCTIONS bit for sections.
...
llvm-svn: 95135
2010-02-02 21:44:01 +00:00
809ae81ff9
Add a new top-level MachO.h file for manifest constants, fixing
...
a layering violation from MC -> Target.
llvm-svn: 95113
2010-02-02 19:38:14 +00:00
fc2e376a15
use EmitLinkage for functions as well as globals. One output
...
change is that we now use ".linkonce discard" for global variables
instead of ".linkonce samesize". These should be the same, just less
strict. If anyone is interested in mcizing MCSection for COFF targets,
this should be easy to fix.
llvm-svn: 94623
2010-01-26 23:51:52 +00:00
ff234e09b9
Eliminate SetDirective, and replace it with HasSetDirective.
...
Default HasSetDirective to true, since most targets have it.
The targets that claim to not have it probably do, or it is
spelled differently. These include Blackfin, Mips, Alpha, and
PIC16. All of these except pic16 are normal ELF targets, so
they almost certainly have it.
llvm-svn: 94585
2010-01-26 20:40:54 +00:00
dcb03f0f6b
Emit .comm alignment in bytes but .align in powers of 2 for ARM ELF.
...
Original patch by Sandeep Patel and updated by me.
llvm-svn: 94582
2010-01-26 20:21:43 +00:00
3dd38a8112
eliminate MCAsmInfo::NeedsSet: we now just use .set on any platform
...
that has it.
llvm-svn: 94581
2010-01-26 20:20:43 +00:00
3cde760023
mcstreamerize gprel32 emission.
...
llvm-svn: 94452
2010-01-25 21:28:50 +00:00
19bd039896
rename MAI::PICJumpTableDirective to MAI::GPRel32Directive to
...
make it clear what it is, instead of how it is used.
llvm-svn: 94448
2010-01-25 21:10:10 +00:00
ccabcd7f85
remove JumpTableDirective, it is always null.
...
llvm-svn: 94445
2010-01-25 20:52:54 +00:00
d45adf28de
wirte up .file and .file to the mc asmparser.
...
llvm-svn: 94438
2010-01-25 19:02:58 +00:00
601ef33c77
mcstreamerize .file and .file. This also fixes an issue where the
...
normal form of .file would fail if the filename had a weird character
in it.
llvm-svn: 94437
2010-01-25 18:58:59 +00:00
bc696445e1
emit ELF .type directives through MCStreamer instead of doing it textually.
...
llvm-svn: 94436
2010-01-25 18:33:40 +00:00
bc8f638531
add symbol attribute support for the ELF .type directive.
...
llvm-svn: 94435
2010-01-25 18:30:45 +00:00
91dac6d570
emit the .size directive for global variables on ELF through
...
mcstreamer.
llvm-svn: 94416
2010-01-25 07:52:13 +00:00
0375d2fbe7
all supported target now have aligned common support.
...
llvm-svn: 94413
2010-01-25 07:29:13 +00:00
9f7667e4ad
coff targets support alignment on .comm
...
llvm-svn: 94410
2010-01-25 07:20:44 +00:00
823aed16f9
make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.
...
llvm-svn: 94378
2010-01-24 20:43:08 +00:00
807a3bcbbb
fix a parsing problem on instructions like:
...
movw $8, (_cost_table_-L97$pb)+66(%eax)
After the parens, we could still have a binop.
llvm-svn: 94345
2010-01-24 01:07:33 +00:00
b1301f7bce
mcize lcomm, simplify .comm, extend both to support 64-bit sizes.
...
llvm-svn: 94299
2010-01-23 07:47:02 +00:00
76bdea3290
resolve a fixme: the "nonexecutable stack directive" is actually
...
a .section. Switch to it with SwitchSection.
However, I think that this directive should be safe on any ELF target.
If so, we should hoist it up out of the X86 and SystemZ targets.
llvm-svn: 94298
2010-01-23 07:21:06 +00:00
0bfd279b37
mcize visibility directives.
...
llvm-svn: 94295
2010-01-23 06:53:23 +00:00
685508cf49
move the various directive enums out of the MCStreamer class
...
into a new MCDirectives.h file.
llvm-svn: 94294
2010-01-23 06:39:22 +00:00
1deb09c28d
mcstreamerize .no_dead_strip and .reference for static ctors/dtors.
...
llvm-svn: 94290
2010-01-23 05:51:36 +00:00
4225a7b987
mcize jump table and constant pool entry labels, .local on elf,
...
and some .weak directives.
llvm-svn: 94284
2010-01-23 05:19:23 +00:00
ded9af63bb
teach MCAsmStreamer::EmitBytes to use .ascii and .asciz
...
llvm-svn: 94259
2010-01-23 00:15:00 +00:00
1386a88c95
Changes to fix buffering that I forgot to commit with previous patch.
...
llvm-svn: 94222
2010-01-22 21:16:10 +00:00
a3eee3cb69
Convert some more random-comment-printing stuff to use
...
AddComment and GetCommentOS. Add a blank line between globals
(even in non-verbose mode) to make the assembly more readable.
llvm-svn: 94202
2010-01-22 19:52:01 +00:00
8fa0e35f97
add a new MCAsmStreamer::GetCommentOS method to simplify stuff
...
that doesn't want to use twines.
llvm-svn: 94199
2010-01-22 19:17:48 +00:00
e1d8a319a1
rename addComment -> AddComment for consistency.
...
llvm-svn: 94190
2010-01-22 18:21:35 +00:00
94b993ed8a
Simplify some uses of str(n)cmp with StringRef.
...
llvm-svn: 94189
2010-01-22 18:21:23 +00:00
cfa5ebc336
add comment support to the rest of the directives.
...
llvm-svn: 94168
2010-01-22 07:36:39 +00:00
e649401824
stop using strtoll, it gives windows heartburn.
...
llvm-svn: 94167
2010-01-22 07:34:12 +00:00
38e9219f71
Add the ability for MCStreamer to emit comments on the same line as directives.
...
Switch over the asm-verbose comment for double values to use it. We now get:
_x:
.long 343597384 ## double 1.231200e+02
.long 1079953326
For example, note that the comment is on the same line as the .long. Woo.
llvm-svn: 94166
2010-01-22 07:29:22 +00:00
0522eb2160
pass "-fasm-verbose" into createAsmStreamer.
...
llvm-svn: 94165
2010-01-22 07:06:15 +00:00
7ba0661f27
Stop building RTTI information for *most* llvm libraries. Notable
...
missing ones are libsupport, libsystem and libvmcore. libvmcore is
currently blocked on bugpoint, which uses EH. Once it stops using
EH, we can switch it off.
This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.
llvm-svn: 94164
2010-01-22 06:49:46 +00:00
5b0e01c54e
move some files out of the llvm-mc tool into the MCParser library so
...
other tools can link it.
llvm-svn: 94131
2010-01-22 01:58:08 +00:00
9a184b368b
forgot to svn add these, doh.
...
llvm-svn: 94130
2010-01-22 01:55:10 +00:00
00646cfbd4
create a new MCParser library and move some stuff into it.
...
llvm-svn: 94129
2010-01-22 01:44:57 +00:00
1edfeb2c46
don't forget to initialize an instance variable!
...
llvm-svn: 94021
2010-01-20 20:48:59 +00:00
9fc980403e
use getGlobalDirective(), don't hardcode .globl. PR6093
...
llvm-svn: 94006
2010-01-20 17:50:30 +00:00
45eeffcc2a
make mcasmstreamer handle expanding 8 byte integer constants to
...
4-byte constants if .quad isn't supported. Switch a bunch of
methods used by the dwarf writer to use OutStreamer.EmitIntValue.
llvm-svn: 93987
2010-01-20 06:45:39 +00:00
38caaf14c1
give createAsmStreamer an 'isLittleEndian' argument.
...
llvm-svn: 93986
2010-01-20 06:39:07 +00:00
2b4364fe03
revert 93934, removing the MCAsmInfo endianness bit. I can't
...
stomache MCAsmInfo having this, and I found a better solution to
this layering issue.
llvm-svn: 93985
2010-01-20 06:34:14 +00:00
003b5c8472
give MCAsmInfo a 'has little endian' bit. This is unfortunate, but
...
I really want clients of the streamer to be able to say "emit this
64-bit integer" and have it get broken down right by the streamer.
I may change this in the future, we'll see how it works out.
llvm-svn: 93934
2010-01-19 22:42:28 +00:00
dc50e5d128
add a new EmitIntValue method that MCStreamer impls can optionally define
...
and that clients can use.
llvm-svn: 93923
2010-01-19 22:03:38 +00:00
936b0d3144
Promoted the getTok() method to MCAsmParser so that
...
the two token accessor functions are declared consistently.
Modified the clients of MCAsmParser to reflect this change.
llvm-svn: 93916
2010-01-19 21:44:56 +00:00
c35681b298
Generalize mcasmstreamer data emission APIs to take an address space
...
identifier. There is no way to work around it.
llvm-svn: 93896
2010-01-19 19:46:13 +00:00
ed89f60f5e
mcstreamerize AsmPrinter::EmitZeros, at least when emitting to the
...
default address space.
llvm-svn: 93890
2010-01-19 18:58:52 +00:00
4340cb3246
add an MCAsmStreamer::EmitFill specialization of EmitFill that
...
emits one directive instead of N. Not doing this would be a
significant regression on the # bytes generated by .fill.
llvm-svn: 93889
2010-01-19 18:52:28 +00:00
0c65fd4902
add a "MCStreamer::EmitFill" method, and move the default implementation
...
(which just iteratively emits bytes) to MCStreamer.
llvm-svn: 93888
2010-01-19 18:45:47 +00:00
9c31b0c695
remove MAI::ZeroDirectiveSuffix, which is only used by MASM,
...
which we don't support anymore.
llvm-svn: 93886
2010-01-19 18:37:01 +00:00
cd2915e467
stop using the .lcomm pseudoop on darwin, instead, directly use the
...
.zerofill directive. Streamerize its generation.
llvm-svn: 93868
2010-01-19 06:25:51 +00:00
95b98959b0
mc'ize some stuff, don't comment out .lcomm directive in -fverbose-asm mode.
...
llvm-svn: 93860
2010-01-19 06:01:04 +00:00
b1f2934fc7
hookize the cygwin ".linkonce" directive.
...
llvm-svn: 93855
2010-01-19 05:08:13 +00:00
dccbb28bca
add a bool for whether .lcomm takes an alignment instead of basing this on "isdarwin".
...
llvm-svn: 93852
2010-01-19 04:48:20 +00:00
e9d28b19cf
move production of .reference directives for static ctor/dtor list on
...
darwin into common code.
llvm-svn: 93849
2010-01-19 04:34:02 +00:00
1d371882b6
Cleanup handling of .zerofill on darwin:
...
1. TargetLoweringObjectFileMachO should decide if something
goes in zerofill instead of having every target do it.
2. TargetLoweringObjectFileMachO should assign said symbols to
the right MCSection, the asmprinters should just emit to the
right section.
3. Since all zerofill stuff goes through mcstreamer anymore,
MAI can have a bool "haszerofill" instead of having the textual
directive to emit.
llvm-svn: 93838
2010-01-19 02:09:44 +00:00
e945172ba4
Remove this fixme, looking at the linker source, all targets pad to 4 bytes.
...
llvm-svn: 93835
2010-01-19 01:32:44 +00:00
c8f7717808
remove the MAI argument to MCExpr::print and switch overthing to use << when printing them.
...
llvm-svn: 93699
2010-01-18 00:37:40 +00:00
8b5d55ed06
now that MCSymbol::print doesn't use it's MAI argument, we can
...
remove it and change all the code that prints MCSymbols to use
<< instead, which is much simpler and cleaner.
llvm-svn: 93695
2010-01-17 21:43:43 +00:00
043e656797
rename NameNeedsEscaping -> NameNeedsQuoting, eliminate the check
...
for first character which is a digit, mangler would have taken care
of this already.
llvm-svn: 93694
2010-01-17 20:11:03 +00:00
83e872e1c4
Get MCSymbol out of the mangling business, and move all the logic
...
to Mangler. Now MCSymbol just decides whether to slap quotes around
a symbol when printing it.
This also fixes some weirdness where two MCSymbols could be created
for the same symbol, if one needed to be mangled and got mangled to
the other one.
llvm-svn: 93690
2010-01-17 19:23:46 +00:00
660d979ad9
Add a note for the macho streamer and remove a used of the mangler from the soon to be defunct machowriter pass.
...
llvm-svn: 93670
2010-01-17 03:49:01 +00:00
18bcf30497
unbreak the build, grr symlinks.
...
llvm-svn: 93539
2010-01-15 19:51:05 +00:00
528d00b913
extend MCAsmParser::ParseExpression and ParseParenExpression
...
to return range information for subexpressions. Use this to
provide range info for several new X86Operands.
llvm-svn: 93534
2010-01-15 19:28:38 +00:00
b9d1f5a006
tidy
...
llvm-svn: 93352
2010-01-13 21:21:29 +00:00
8361006264
expose a static function as a static method on the MCSymbol class.
...
llvm-svn: 93350
2010-01-13 21:09:59 +00:00
7b42d7067e
Change errs() to dbgs().
...
llvm-svn: 92635
2010-01-05 01:28:22 +00:00
ac7f537d57
Change errs() to dbgs().
...
llvm-svn: 92634
2010-01-05 01:28:17 +00:00
cdf0452ed2
Change errs() to dbgs().
...
llvm-svn: 92632
2010-01-05 01:28:10 +00:00
a8cbfb8acc
Change errs() to dbgs().
...
llvm-svn: 92630
2010-01-05 01:28:07 +00:00
ad36e8aceb
Pass StringRef by value.
...
llvm-svn: 86251
2009-11-06 10:58:06 +00:00
56869f22c4
Move DataTypes.h to include/llvm/System, update all users. This breaks the last
...
direct inclusion edge from System to Support.
llvm-svn: 85086
2009-10-26 01:35:46 +00:00
86dfd73c38
add a twine version of MCContext::GetOrCreateSymbol.
...
llvm-svn: 84561
2009-10-19 22:49:00 +00:00
5d9134747b
MC: Set symbol values in MachO MCStreamer.
...
llvm-svn: 84236
2009-10-16 01:58:23 +00:00
e024def785
Minor formatting tweaks.
...
llvm-svn: 84235
2009-10-16 01:58:15 +00:00
8e6d889d4c
MC: Switch assembler API to using MCExpr instead of MCValue.
...
llvm-svn: 84234
2009-10-16 01:58:03 +00:00
c3bd60e393
MC: Remove unneeded context argument to MCExpr::Evaluate*.
...
llvm-svn: 84233
2009-10-16 01:57:52 +00:00
5f339244fb
MC: Tweak variable assignment diagnostics, and make reassignment of non-absolute
...
variables and symbols invalid.
llvm-svn: 84232
2009-10-16 01:57:39 +00:00
d20cda028a
MC: When parsing a variable reference, substitute absolute variables immediately
...
since they are allowed to be redefined.
llvm-svn: 84230
2009-10-16 01:34:54 +00:00
17b9027b5c
MC: Move assembler variable values from MCContext to MCSymbol.
...
llvm-svn: 84229
2009-10-16 01:33:57 +00:00
584a1b25ef
MC: Switch MCContext value table to storing MCExprs.
...
llvm-svn: 84228
2009-10-16 01:33:11 +00:00
818b6b96cb
Fixed MCSectionMachO::ParseSectionSpecifier to allow an attribute of "none" so
...
that a symbol stub section with no attributes can be parsed as in:
.section __TEXT,__picsymbolstub4,symbol_stubs,none,16
llvm-svn: 83488
2009-10-07 20:57:20 +00:00
50d75a6099
No newline at end of files.
...
llvm-svn: 83318
2009-10-05 18:43:19 +00:00
a15f0044a0
eliminate a use of strtoul.
...
llvm-svn: 82382
2009-09-20 06:58:54 +00:00
592638ae05
Allow symbols to start from the digit if target requests it. This allows, e.g. pinning
...
variables to specified absolute address. Make use of this feature for MSP430.
This unbreaks PR4776.
llvm-svn: 82227
2009-09-18 16:57:42 +00:00
b866602f06
Big change #1 for personality function references:
...
Eliminate the PersonalityPrefix/Suffix & NeedsIndirectEncoding
fields from MAI: they aren't part of the asm syntax, they are
related to the structure of the object file.
To replace their functionality, add a new
TLOF::getSymbolForDwarfGlobalReference method which asks targets
to decide how to reference a global from EH in a pc-relative way.
The default implementation just returns the symbol. The default
darwin implementation references the symbol through an indirect
$non_lazy_ptr stub. The bizarro x86-64 darwin specialization
handles the weird "foo@GOTPCREL+4" hack.
DwarfException.cpp now uses this to emit the reference to the
symbol in the right way, and this also eliminates another
horrible hack from DwarfException.cpp:
- if (strcmp(MAI->getPersonalitySuffix(), "+4@GOTPCREL"))
- O << "-" << MAI->getPCSymbol();
llvm-svn: 81991
2009-09-16 01:46:41 +00:00
6a833f6806
add a helper method for creating MCSymbol and MCSymbolRefExpr at
...
the same time.
llvm-svn: 81984
2009-09-16 01:26:31 +00:00
2251293788
remove some horrible MAI hooks which fortunately turn out to be always empty.
...
llvm-svn: 81946
2009-09-15 23:11:32 +00:00
813efa2551
Update CMake.
...
llvm-svn: 81757
2009-09-14 05:22:47 +00:00
11b2fc9ea4
Change MCAsmStreamer to take an MCInstPrinter instead of a
...
full AsmPrinter, and change TargetRegistry to keep track
of registered MCInstPrinters.
llvm-mc is still linking in the entire
target foo to get the code emitter stuff, but this is an
important step in the right direction.
llvm-svn: 81754
2009-09-14 03:02:37 +00:00
de57d8e72b
add a new MCInstPrinter class, move the (trivial) MCDisassmbler ctor inline.
...
llvm-svn: 81745
2009-09-14 01:43:38 +00:00
a4760f3642
'printMCInst' doesn't print newlines after instructions anymore.
...
llvm-svn: 81723
2009-09-13 22:24:34 +00:00
d940dd5801
remove MAI::JumpTableSpecialLabelPrefix now that MAI
...
has real information about linker private linkage.
llvm-svn: 81695
2009-09-13 19:02:16 +00:00
de79e4fc2e
fix MCSymbol printing on darwin to exactly match the mangler (handling of \n and " in a symbol name).
...
llvm-svn: 81683
2009-09-13 18:11:09 +00:00
3d6c8ebb58
Make the MC symbol printer and llvm::Mangler exactly agree on mangling
...
for systems that don't support quoting (PR4966).
llvm-svn: 81682
2009-09-13 18:04:46 +00:00
5090e6c4a7
eliminate the "MBBLabel" MCOperand type, and just use a MCSymbol for
...
MBB labels like everything else.
llvm-svn: 81628
2009-09-12 20:45:03 +00:00
c74e09f654
Update CMake files.
...
llvm-svn: 81577
2009-09-11 21:49:45 +00:00
d747a9f21f
canonicalize namespace gymnastics
...
llvm-svn: 81402
2009-09-09 23:46:42 +00:00
1358fb7feb
Added an abstract superclass, MCDisassembler, for
...
all disassemblers.
Modified the MemoryObject to support 64-bit address
spaces, regardless of the LLVM process's address
width.
Modified the Target class to allow extraction of a
MCDisassembler.
llvm-svn: 81392
2009-09-09 22:49:13 +00:00
cada1c1012
allow @ in symbol names without quoting the identifier. This
...
allows things like @PLT without quotes.
llvm-svn: 81296
2009-09-09 00:14:09 +00:00
22833a3cd6
parenthesize symbol names that start with $, fixing X86/dollar-name.ll with
...
the new asmprinter.
llvm-svn: 81269
2009-09-08 23:20:50 +00:00
7975b8fc32
Print "X-42" instead of "X+-42".
...
llvm-svn: 81203
2009-09-08 06:37:35 +00:00
3cfc551f6e
make formatting of expressions more closely match the existing asmprinter.
...
llvm-svn: 81202
2009-09-08 06:34:07 +00:00
a0020be758
tidy whitespace.
...
llvm-svn: 81201
2009-09-08 06:27:48 +00:00
1945453843
fix MCSymbol printing to exactly match the normal mangler rules so
...
we can diff .s files.
llvm-svn: 80894
2009-09-03 05:57:47 +00:00
f4366a3998
Thread an MCAsmInfo pointer through the various MC printing APIs,
...
and fix a few things using << on MCSymbols to use ->print(). No
functionality change other than unbreaking my previous patch.
llvm-svn: 80890
2009-09-03 05:46:51 +00:00
1800dff44e
inline insertion operators.
...
llvm-svn: 80888
2009-09-03 05:33:01 +00:00
f16a122213
output alignment value in hex so that we get:
...
.align 3, 0x90
instead of,
.align 3, 144
suggested by eric.
llvm-svn: 80875
2009-09-03 04:01:10 +00:00
4fa0595b94
llvm-mc: Store MCSymbolData value as a pointer (to make MSVC happy).
...
llvm-svn: 80652
2009-09-01 04:09:03 +00:00
897ffadd2d
llvm-mc: Pass values to MCStreamer as MCExprs, not MCValues.
...
llvm-svn: 80578
2009-08-31 08:09:28 +00:00
b7b2097aac
llvm-mc: Simplify EmitAssignment ('.set' is identical to '=').
...
llvm-svn: 80577
2009-08-31 08:09:09 +00:00
73da11ebda
llvm-mc: Switch MCInst to storing an MCExpr* instead of an MCValue.
...
Also, use MCInst::print instead of custom code in MCAsmPrinter.
llvm-svn: 80575
2009-08-31 08:08:38 +00:00
945e257e99
llvm-mc: Make MCSymbolData symbol member const.
...
llvm-svn: 80573
2009-08-31 08:08:06 +00:00
02c7254f6d
llvm-mc: Add MCContext to MCAssembler.
...
llvm-svn: 80572
2009-08-31 08:07:55 +00:00
b34a2b9da1
llvm-mc: Add MCExpr::{dump,print}.
...
llvm-svn: 80570
2009-08-31 08:07:33 +00:00
f363645da2
llvm-mc: Switch MCExpr construction to using static member functions, and taking the MCContext (which now owns all MCExprs).
...
llvm-svn: 80569
2009-08-31 08:07:22 +00:00
115e4d6d7b
llvm-mc: Move AsmExpr into MC lib (as MCExpr).
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llvm-svn: 80567
2009-08-31 08:06:59 +00:00
6a715dccdf
llvm-mc: MCStreamer cleanups. - Remove EmitLocalSymbol, this is unsupported for now.
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- Switch Emit{CommonSymbol,Zerofill} to take alignment in bytes (for consistency).
llvm-svn: 80484
2009-08-30 06:17:16 +00:00
2a2459a291
llvm-mc: .lsym is more unsupported than unimplemented, pending a use case appearing.
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Also, all one of the file level flags are implemented.
llvm-svn: 80352
2009-08-28 07:08:47 +00:00
2701eee0ad
llvm-mc: Support .comm emission.
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llvm-svn: 80351
2009-08-28 07:08:35 +00:00
42a39d038a
llvm-mc: Support .zerofill emission.
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- I'm still trying to figure out the cleanest way to implement this and match the assembler, currently there are some substantial differences.
llvm-svn: 80347
2009-08-28 05:49:21 +00:00
a468a12dfa
llvm-mc: Tweak section alignment and size computation to match 'as' closer.
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llvm-svn: 80345
2009-08-28 05:49:04 +00:00
d82ef0e923
llvm-mc: Factor getSectionData out of SwitchSection.
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llvm-svn: 80344
2009-08-28 05:48:54 +00:00
96abad185d
llvm-mc: Emit .lcomm as .zerofill.
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llvm-svn: 80343
2009-08-28 05:48:46 +00:00
cf72e1c03e
llvm-mc: Add const to EmitZeroFill section argument.
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llvm-svn: 80341
2009-08-28 05:48:22 +00:00
93665faad0
llvm-mc: Fix thinko in emitting values.
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llvm-svn: 80340
2009-08-28 05:48:10 +00:00
c7c5f9fa86
llvm-mc/Mach-O: Add MCCodeEmitter support, for encoding instructions.
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- No relocations yet, of course.
llvm-svn: 80235
2009-08-27 08:17:51 +00:00
c4f0e7e28d
llvm-mc: Print encodings after the instruction, and only when we have an asm
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printer.
llvm-svn: 80233
2009-08-27 07:58:57 +00:00
212b6d8a57
Add {MCInst,MCOperand}::{print,dump}
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llvm-svn: 80231
2009-08-27 07:57:12 +00:00
Daniel Dunbar