Chris Lattner
4a7bc1e5aa
All MCSections are now required to have a SectionKind.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77787 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-01 18:25:49 +00:00
Daniel Dunbar
a6b3c5db2e
llvm-mc: More quoted identifier support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77761 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-01 00:48:30 +00:00
Daniel Dunbar
76c4d7696c
llvm-mc: Support quoted identifiers.
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- Uses MCAsmToken::getIdentifier which returns the (sub)string representing the
meaningfull contents a string or identifier token.
- Directives aren't done yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77739 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 21:55:09 +00:00
Owen Anderson
a7235ea724
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
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metadata related, which I'm waiting on to avoid conflicting with Devang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77721 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 20:28:14 +00:00
Chris Lattner
6bdd74ca38
fix some more issues where we expected GetSection to do "get or create"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77700 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 18:27:48 +00:00
Chris Lattner
56594f9884
fix a bunch of failing tests now that MCContext::GetSection doesn't create sections.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 17:47:16 +00:00
Owen Anderson
9e9a0d5fc2
Move more code back to 2.5 APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77635 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 23:03:37 +00:00
Devang Patel
124e6eb09d
Handle NamedMDNode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77633 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 23:03:19 +00:00
Owen Anderson
debcb01b0f
Move types back to the 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 22:17:13 +00:00
Owen Anderson
baf3c40440
Move ConstantExpr to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77494 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 18:55:55 +00:00
David Goodwin
265d82e4c6
Add a bugpoint flag to disable block extraction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77389 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 23:08:36 +00:00
Daniel Dunbar
cf593a3f43
Update CMakeLists
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77385 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 22:46:39 +00:00
Daniel Dunbar
16cdcb38b2
Move X86 instruction parsing into X86/AsmParser.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77384 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 22:40:46 +00:00
Daniel Dunbar
e240beb065
Make expression parsing and error/warning reporting available through the
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generic MCAsmParser interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77381 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 22:22:31 +00:00
Daniel Dunbar
a2edbabcb8
Provide generic MCAsmParser when constructing target specific parsers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 20:47:52 +00:00
Owen Anderson
1fd7096407
Change ConstantArray to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 18:32:17 +00:00
Daniel Dunbar
8e7c38e17b
Switch X86 assembly parser to using the generic lexer interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77341 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 18:17:26 +00:00
Daniel Dunbar
cbbe248441
Expose Tokens to target specific assembly parsers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77337 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 17:58:44 +00:00
Daniel Dunbar
a3c924f83a
Switch AsmLexer::Lex to returning a reference to the current token.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77328 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 16:56:42 +00:00
Daniel Dunbar
419adedaa1
Drop some AsmLexer methods in favor of their AsmToken equivalents.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77323 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 16:38:40 +00:00
Daniel Dunbar
3f87233d70
llvm-mc: Sink token enum into AsmToken.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77322 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 16:08:33 +00:00
Nick Lewycky
db1e9981b8
Remove memory corruption bug. string.c_str() was returning a temporary that was
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dead before we used it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77304 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 06:53:50 +00:00
Daniel Dunbar
cb358b63a7
llvm-mc: Factor AsmToken class out of AsmLexer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77292 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 03:00:54 +00:00
Daniel Dunbar
825e385ffe
llvm-mc: Stop uniqueing string tokens, nothing actually uses this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 00:58:50 +00:00
Dan Gohman
b6dec1bdd6
Pass true to the Internalize parameter of createStandardLTOPasses,
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to match llvm-ld's default behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77273 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 23:23:47 +00:00
Daniel Dunbar
f9507ffa5b
llvm-mc: Implement .abort fully in the front end
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77272 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 23:20:52 +00:00
Owen Anderson
8fa3338ed2
Move ConstantStruct back to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 22:29:26 +00:00
Daniel Dunbar
9a7e2ccf57
llvm-mc: Move AsmLexer::getCurStrVal to StringRef based API.
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- My DFS traversal of LLVM is, at least for now, nearly complete! :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77258 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 21:49:56 +00:00
Nick Lewycky
d42b58b61c
Fix libLTO:
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* Call InitializeAllTargets on every path where we might query the
TargetRegistry. This fixes PR4604.
* flush the formatted_raw_ostream& or else not all of the assembly will make
it to the .s file. (It doesn't do this in its destructor?!)
* Due to a reversed conditional, libLTO was reporting many symbols as both
defined and undefined, including two definitions of the same symbol name
in its symbol list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77170 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 22:16:39 +00:00
Daniel Dunbar
460f656475
Remove Value::getName{Start,End}, the last of the old Name APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77152 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 09:48:23 +00:00
Daniel Dunbar
8977d087c6
Factor commonality in triple match routines into helper template for registering
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classes, and migrate existing targets over.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77126 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 05:03:33 +00:00
Daniel Dunbar
a5881e3060
Add TargetRegistry::lookupTarget.
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- 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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77111 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 02:12:58 +00:00
Daniel Dunbar
3f53fa9a51
Remove Value::setName(const char*, unsigned).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77100 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 00:34:27 +00:00
Daniel Dunbar
d5b385c09f
One more getName -> getNameStr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77027 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 00:43:31 +00:00
Owen Anderson
eed707b1e6
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:12:02 +00:00
Daniel Dunbar
f6ccee5a9d
Switch to getNameStr().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76962 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 08:24:36 +00:00
Reid Kleckner
10b4fc552f
Re-committing r76828 with the JIT memory manager changes now that the build
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bots like the BumpPtrAllocator changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76902 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 21:46:56 +00:00
Daniel Dunbar
6316fbcb04
Convert StringMap to using StringRef for its APIs.
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- Yay for '-'s and simplifications!
- I kept StringMap::GetOrCreateValue for compatibility purposes, this can
eventually go away. Likewise the StringMapEntry Create functions still follow
the old style.
- NIFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76888 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 18:17:34 +00:00
Reid Kleckner
4bf370698a
Reverting r76825 and r76828, since they caused clang runtime errors and some build failure involving memset.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76838 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:40:54 +00:00
Devang Patel
104cf9e02b
Derive MDNode from MetadataBase instead of Constant. Emit MDNodes into METADATA_BLOCK in bitcode file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76834 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:07:34 +00:00
Reid Kleckner
81ce3ed08c
Make the JIT code emitter properly retry and ask for more memory when it runs
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out of memory, and also make the default memory manager allocate more memory
when it runs out.
Also, switch function stubs and global data over to using the BumpPtrAllocator.
This makes it so the JIT no longer mmaps (or the equivalent on Windows) 16 MB
of memory, and instead allocates in 512K slabs. I suspect this size could go
lower, especially on embedded platforms, now that more slabs can be allocated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76828 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 00:49:59 +00:00
Daniel Dunbar
3d5126fbad
Switch some clients to Value::getName(), and other getName() user
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simplification.
- NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76789 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 21:33:09 +00:00
Sanjiv Gupta
d7de7bc297
Added -b option to override the default bitcode output file name.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76768 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 18:41:45 +00:00
Devang Patel
e54abc90fe
Introduce MetadataBase, a base class for MDString and MDNode.
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Derive MDString directly from MetadataBase.
Introduce new bitcode block to hold metadata.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76759 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 17:43:22 +00:00
Owen Anderson
e922c02019
Get rid of the Pass+Context magic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 00:24:57 +00:00
Evan Cheng
49419e28fe
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76629 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 19:25:09 +00:00
Daniel Dunbar
fbee579ed4
Simplify / normalize some uses of Value::getName.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 08:54:24 +00:00
Kevin Enderby
5026ae4514
Removed the DumpSymbolsandMacros and LoadSymbolsandMacros MCStreamer API as
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the parsing of the .dump and .load should be done in the assembly parser and
not have any need for an MCStreamer API. Changed the code for now so these
just produce an error saying these specific directives are not yet implemented
since they are likely no longer used and may never need to be implemented.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76462 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 20:25:37 +00:00
Daniel Dunbar
dbd692a66e
Add MCAsmLexer interface.
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- This provides the AsmLexer interface to the target specific assembly parsers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76460 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 20:01:54 +00:00
Daniel Dunbar
a3af370dc1
Add MCAsmParser interface.
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- This provides the AsmParser interface to the target specific assembly
parsers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76453 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 18:55:04 +00:00