089b7de20d
switch this to create coff sections for now, it doesn't really matter for
...
llvm-mc's purpose yet and we'll want to switch to creating semantic sections
at some point.
llvm-svn: 78509
2009-08-08 22:38:48 +00:00
719d235520
Remove now unused arguments from TargetRegistry::lookupTarget.
...
llvm-svn: 77950
2009-08-03 04:20:57 +00:00
73d577c933
Make SectionKind::get() private.
...
llvm-svn: 77835
2009-08-02 00:02:44 +00:00
a61c05adc0
update for API change.
...
llvm-svn: 77804
2009-08-01 21:14:30 +00:00
95bad379a9
All MCSections are now required to have a SectionKind.
...
llvm-svn: 77787
2009-08-01 18:25:49 +00:00
0f5a6fc38b
fix a bunch of failing tests now that MCContext::GetSection doesn't create sections.
...
llvm-svn: 77689
2009-07-31 17:47:16 +00:00
e1fdb0e8ce
Move X86 instruction parsing into X86/AsmParser.
...
llvm-svn: 77384
2009-07-28 22:40:46 +00:00
f59ee96a16
Provide generic MCAsmParser when constructing target specific parsers.
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llvm-svn: 77362
2009-07-28 20:47:52 +00:00
bc79816f28
Switch AsmLexer::Lex to returning a reference to the current token.
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llvm-svn: 77328
2009-07-28 16:56:42 +00:00
ee4465cf82
Drop some AsmLexer methods in favor of their AsmToken equivalents.
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llvm-svn: 77323
2009-07-28 16:38:40 +00:00
f2dcd77253
llvm-mc: Sink token enum into AsmToken.
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llvm-svn: 77322
2009-07-28 16:08:33 +00:00
ee01b242e8
Factor commonality in triple match routines into helper template for registering
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classes, and migrate existing targets over.
llvm-svn: 77126
2009-07-26 05:03:33 +00:00
47d679151b
Add TargetRegistry::lookupTarget.
...
- This is a simplified mechanism which just looks up a target based on the
target triple, with a few additional flags.
- Remove getClosestStaticTargetForModule, the moral equivalent is now:
lookupTarget(Mod->getTargetTriple, true, false, ...);
- This no longer does the fuzzy matching with target data (based on endianness
and pointer width) that getClosestStaticTargetForModule was doing, but this
was deemed unnecessary.
llvm-svn: 77111
2009-07-26 02:12:58 +00:00
3c2a893ac7
Add MCAsmParser interface.
...
- This provides the AsmParser interface to the target specific assembly
parsers.
llvm-svn: 76453
2009-07-20 18:55:04 +00:00
7b1a4c18ea
llvm-mc: Default -triple to LLVM_HOSTTRIPLE.
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llvm-svn: 76260
2009-07-17 22:51:20 +00:00
8c6bad2f66
llvm-mc: Add -triple, and start fetching the target asm printer.
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llvm-svn: 76257
2009-07-17 22:38:58 +00:00
9c4809a887
llvm-mc: Fill in the rest of tokens for 'as-lex' mode.
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llvm-svn: 74598
2009-07-01 06:56:54 +00:00
e4dfc89615
add some of the new tokens, others are still missing.
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llvm-svn: 74595
2009-07-01 06:36:49 +00:00
c9dc78ae40
Normalize SourceMgr messages.
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- Don't print "Parsing" in front of every message.
- Take additional "type" argument which is prepended to the message (with ": ")
if given.
- Update clients to print errors (warnings) as:
<filename>:<line number>: error(warning): ...
llvm-svn: 74489
2009-06-30 00:49:23 +00:00
a10e519e04
Basic .s parsing for .asci[iz], .fill, .space, {.byte, .short, ... }
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- Includes some DG tests in test/MC/AsmParser, which are rather primitive since
we don't have a -verify mode yet.
llvm-svn: 74139
2009-06-24 23:30:00 +00:00
3f5738d599
add trivial support for passing label definitions through the MCStreamer.
...
This is suboptimal in several aspects, see the commented out assertion.
I need to talk to Daniel about this.
llvm-svn: 74057
2009-06-24 04:31:49 +00:00
92ffdd15f8
create an MCStreamer and provide it to AsmParser.
...
llvm-svn: 74039
2009-06-24 00:52:40 +00:00
7fdbce7a60
Implement full support for parsing primary expressions. We can now parse
...
all of health and voronoi (ignoring directives). We only get 409 lines into
176.gcc though because we don't have binary operators yet:
Parsing 176.gcc.llc.s:409: unexpected token in operand list
movsbl _arityvec+1(,%edi,8), %eax
^
llvm-svn: 73877
2009-06-22 06:32:03 +00:00
2adc9e739c
rename SourceMgr::PrintError to PrintMessage.
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llvm-svn: 73861
2009-06-21 21:22:11 +00:00
b013345338
stub out parser for asm files. Change invariant on lexer to always
...
print its error message when it returns an asmtok::Error token.
Compute a proper error code for llvm-mc in 'lex' mode. Add new
-as-lex option to enable lexing mode (vs parsing mode).
llvm-svn: 73859
2009-06-21 20:16:42 +00:00
419a97491a
add string literals.
...
llvm-svn: 73858
2009-06-21 19:56:35 +00:00
d0765617d2
implement enough of a lexer to get through Olden/health/Output/health.llc.s
...
without errors.
llvm-svn: 73855
2009-06-21 19:21:25 +00:00
c8dfbcbb31
some baby steps.
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llvm-svn: 73848
2009-06-21 07:19:10 +00:00
d70e15b46f
start wiring up support for asm parsing.
...
llvm-svn: 73846
2009-06-21 05:22:37 +00:00
c7ab953177
fix file header
...
llvm-svn: 73733
2009-06-18 23:05:21 +00:00
8dd8a52533
Add a skeleton driver for new machine code level fun. llvm-mc is meant
...
to be a test driver of other components in the system, which will develop
over time.
llvm-svn: 73732
2009-06-18 23:04:45 +00:00
Chris Lattner