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Author SHA1 Message Date
Chris Lattner 89094f2b37 make more clear since it is sorted by last name now. 
llvm-svn: 82014
 2009-09-16 05:36:54 +00:00
Chris Lattner 66b1ab1a9f Doug is now the code owner for most of the Clang frontend. 
llvm-svn: 82013
 2009-09-16 05:36:07 +00:00
Chris Lattner 890ceff6ec Ted is christened as the owner of the clang static analyzer. 
llvm-svn: 82008
 2009-09-16 04:59:30 +00:00
Daniel Dunbar e7430efb62 Put back non-obsolete -f sections for 'opt'. 
llvm-svn: 81954
 2009-09-15 23:40:07 +00:00
Daniel Dunbar 3ef7d8f4b4 Remove references to obsolete -f option. 
llvm-svn: 81911
 2009-09-15 20:31:35 +00:00
Daniel Dunbar b87ddb53e5 Update llc/opt PODs to clarify they support .ll input. 
llvm-svn: 81910
 2009-09-15 20:31:28 +00:00
Dan Gohman 2b09de986c Give llvm-link a -S option. 
llvm-svn: 81859
 2009-09-15 15:35:07 +00:00
Erick Tryzelaar b4e19177cb Expose initializing the native target for the execution engine. 
llvm-svn: 81800
 2009-09-14 21:54:32 +00:00
Erick Tryzelaar c8a18f97bb Make sure to initialize the fpm in the ocaml tutorial. 
llvm-svn: 81799
 2009-09-14 21:54:15 +00:00
Oscar Fuentes b9a781373c CMake: New user-settable variable LLVM_TARGET_ARCH useful when 
cross-compiling.

Patch by Xerxes Rånby!

llvm-svn: 81722
 2009-09-13 22:18:38 +00:00
Nick Lewycky 14b1aacf10 Update the tutorial to match changes to examples/Kaleidoscope. 
One change I'm not folding in is the removal of two unused variables that
caused warnings, because those were there for expository purposes.

llvm-svn: 81721
 2009-09-13 21:38:54 +00:00
Chris Lattner 512e60ac35 remove two docs about the old Sparc backend which used Value*'s for vregs. 
llvm-svn: 81680
 2009-09-13 17:25:49 +00:00
Chris Lattner 48e262e369 move old clang readme here. 
llvm-svn: 81679
 2009-09-13 17:24:16 +00:00
Chris Lattner 95a312b2e9 we don't want people to override printBasicBlockLabel. 
llvm-svn: 81651
 2009-09-12 22:57:37 +00:00
Dan Gohman e592923603 Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't 
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.

Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.

While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.

llvm-svn: 81568
 2009-09-11 20:46:33 +00:00
Chris Lattner 92ada5dc52 more typos 
llvm-svn: 81499
 2009-09-11 01:49:31 +00:00
Bill Wendling fd27201d39 Fix validation errors. 
llvm-svn: 81466
 2009-09-10 22:14:16 +00:00
Bill Wendling 33b693f52b Fix validation errors. 
llvm-svn: 81465
 2009-09-10 22:12:50 +00:00
Chris Lattner eba6c725d0 add another broken version of gcc, thanks to Niels Moller for pointing this out. 
llvm-svn: 81449
 2009-09-10 16:25:02 +00:00
Daniel Dunbar e2d76237ec Remove prcontext. 
llvm-svn: 81427
 2009-09-10 04:56:59 +00:00
Eric Christopher 98e0a59acc Correct __cxa_end_catch documentation to reflect that it doesn't take any arguments. 
llvm-svn: 81307
 2009-09-09 01:44:53 +00:00
Chris Lattner 10ff0c1862 another typo 
llvm-svn: 81243
 2009-09-08 19:45:34 +00:00
Chris Lattner 6760e54c92 fix a couple typos pointed out by edwin and duncan 
llvm-svn: 81219
 2009-09-08 15:13:16 +00:00
Daniel Dunbar a213a427aa Add 'lit' testing tool. 
- make install && man $(llvm-config --prefix)/share/man/man1/lit.1 for more
   information.

llvm-svn: 81190
 2009-09-08 05:31:18 +00:00
Chris Lattner ba7cdde020 llvm::cerr is gone. 
llvm-svn: 81189
 2009-09-08 05:15:50 +00:00
Chris Lattner 633ad4ee17 update this to use raw_ostream 
llvm-svn: 81188
 2009-09-08 05:14:44 +00:00
Chris Lattner a34a718c4b add some more notes. 
llvm-svn: 81170
 2009-09-07 23:33:52 +00:00
Chris Lattner ec72b9bbcf describe undef semantics in some more detail. 
llvm-svn: 81167
 2009-09-07 22:52:39 +00:00
Daniel Dunbar 01d7e3b54a Document opt -S argument. 
llvm-svn: 81140
 2009-09-07 04:03:44 +00:00
Dan Gohman 957b1316e6 Fix the syntax of add/sub/mul nsw/nuw and sdiv exact. 
llvm-svn: 80805
 2009-09-02 17:31:42 +00:00
Torok Edwin e14d4cdb5f Add regular expression matching support, based on OpenBSD regexec()/regcomp() 
implementation.

llvm-svn: 80493
 2009-08-30 08:24:09 +00:00
Devang Patel 80ae34974b Reapply 79977. 
Use MDNodes to encode debug info in llvm IR.

llvm-svn: 80406
 2009-08-28 23:24:31 +00:00
Chris Lattner 51a25b06f7 Mark Andersen's as experimental. 
llvm-svn: 80328
 2009-08-28 00:45:47 +00:00
Reid Kleckner ab7700479f Allocate the module provider in the Kaleidoscope code on the heap, not the stack, so that it can be properly deleted. Also update the tutorial with the new code. This fixes PR4762, hopefully better than the last time. 
llvm-svn: 80138
 2009-08-26 20:58:25 +00:00
Devang Patel f08e35d9dc Revert 79977. It causes llvm-gcc bootstrap failures on some platforms. 
llvm-svn: 80073
 2009-08-26 05:01:18 +00:00
Dale Johannesen 2aaf539564 Add an 'inline hint' attribute to represent source 
code hints that it would be a good idea to inline
a function ("inline" keyword).  No functional change
yet; FEs do not emit this and inliner does not use it.

llvm-svn: 80063
 2009-08-26 01:08:21 +00:00
Dan Gohman dd121d53fa Update documentation for the -f change. 
llvm-svn: 79996
 2009-08-25 15:54:01 +00:00
Devang Patel 02aac922b4 Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well. 
This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)

llvm-svn: 79977
 2009-08-25 05:24:07 +00:00
Chris Lattner e7f064ed2b improve documentation for linker_private linkage. 
llvm-svn: 79893
 2009-08-24 04:32:16 +00:00
Chris Lattner 5db2ff5037 disuade people from using ostream. 
llvm-svn: 79866
 2009-08-23 21:53:47 +00:00
Douglas Gregor 22f8ecf0cb Don't install the man page for FileCheck 
llvm-svn: 79826
 2009-08-23 05:24:49 +00:00
Tanya Lattner 82e57a6b48 Update release document with more details. 
llvm-svn: 79818
 2009-08-23 04:36:30 +00:00
Edward O'Callaghan a16e4b7380 Note down a few bits and bobs off the top of my head for ReleaseNotes-2.6.html 
llvm-svn: 79715
 2009-08-22 02:17:22 +00:00
Jim Grosbach 8a2cfcba0c Add basic information about SJLJ EH 
llvm-svn: 79714
 2009-08-22 01:42:39 +00:00
Dan Gohman 2de532c132 Clarify a few things in the inbounds description. 
Describing inbounds in terms of infinitely precise arithmetic prohibits
the assumption address-space-sized integer arithmetic will wrap, with
a wrapped-around value landing within the same object.

llvm-svn: 79538
 2009-08-20 17:08:17 +00:00
Sandeep Patel ab7a751889 Correct ARM v7-A architecture name spelling and add note about hard float. 
llvm-svn: 79530
 2009-08-20 15:01:16 +00:00
Chris Lattner f6bb2a79f2 fix this back, thanks Eli 
llvm-svn: 79508
 2009-08-20 03:10:14 +00:00
Chris Lattner 2689c3be01 minor grammar tweak 
llvm-svn: 79498
 2009-08-20 00:29:24 +00:00
Tanya Lattner da94af763b Update the release process some more. Lots of good details now. 
llvm-svn: 79488
 2009-08-19 23:07:37 +00:00
Owen Anderson fe7bbc92e1 Add a first stab at describing LLVMContext. 
llvm-svn: 79435
 2009-08-19 17:58:52 +00:00
Erick Tryzelaar be86e9fd9a Update the ocaml docs to work with LLVMContext. 
llvm-svn: 79431
 2009-08-19 17:32:38 +00:00
Tanya Lattner 7fb1616d60 First steps to document new release plan. 
llvm-svn: 79376
 2009-08-18 22:33:28 +00:00
Misha Brukman f87bb00561 Surrounded variable in <tt> tags for consistency. 
llvm-svn: 79357
 2009-08-18 19:18:40 +00:00
Oscar Fuentes 6d61f558ac CMake: LLVM_ENABLE_PIC now defaults to ON, as in `configure'. This is 
required on some platforms for building shared libraries that link to
the LLVM libraries.

llvm-svn: 79339
 2009-08-18 15:29:35 +00:00
John McCall c5680625c8 #include <cstdlib> in the code listing for strtod. 
llvm-svn: 79285
 2009-08-17 21:07:37 +00:00
Jim Grosbach 43bbb9de66 Remove a bit more cruft from the sjlj moving to a backend pass. 
llvm-svn: 79272
 2009-08-17 20:25:04 +00:00
Oscar Fuentes a127f4e010 CMake: Removed traces of obsolete variable LLVM_PLO_FLAGS. 
llvm-svn: 79204
 2009-08-16 21:01:16 +00:00
Oscar Fuentes acfd9ad43d CMake: New option LLVM_BUILD_TOOLS. Renamed LLVM_EXAMPLES to 
LLVM_BUILD_EXAMPLES and set default to true. Documented.

llvm-svn: 79203
 2009-08-16 20:56:30 +00:00
Bill Wendling 4c1b9b02c5 Fix validation errors. 
llvm-svn: 79131
 2009-08-15 20:08:04 +00:00
Bill Wendling 527241b35e Fix validation errors. 
llvm-svn: 79130
 2009-08-15 20:07:42 +00:00
Chris Lattner 724af2ca77 wrap to 80 cols 
llvm-svn: 79124
 2009-08-15 18:33:10 +00:00
Chris Lattner da108b4ed4 implement support for CHECK-NEXT: in filecheck. 
llvm-svn: 79123
 2009-08-15 18:32:21 +00:00
Chris Lattner 3ee64e8f4b document filecheck. 
llvm-svn: 79110
 2009-08-15 16:51:06 +00:00
Chris Lattner e9ba80db30 fix pasto noticed by Jakub 
llvm-svn: 79109
 2009-08-15 16:18:56 +00:00
Chris Lattner 7e11b725f4 add a stub for futher description of filecheck. 
llvm-svn: 79106
 2009-08-15 15:40:48 +00:00
Chris Lattner 878e2b7deb add a simple FileCheck man page. 
llvm-svn: 79105
 2009-08-15 15:38:11 +00:00
Bill Wendling 365ab60d7a Reformatting and some cleanup. 
llvm-svn: 79088
 2009-08-15 08:56:09 +00:00
Owen Anderson 55f1c09e31 Push LLVMContexts through the IntegerType APIs. 
llvm-svn: 78948
 2009-08-13 21:58:54 +00:00
Misha Brukman 952784fbf5 Grammar fix. 
llvm-svn: 78930
 2009-08-13 20:08:52 +00:00
Bob Wilson 2f6a79cbff Add some release notes about ARM v7 support and known problems. 
llvm-svn: 78842
 2009-08-12 21:19:49 +00:00
Chris Lattner 73e9f8c636 make owen happy by being explicit. 
llvm-svn: 78688
 2009-08-11 17:38:15 +00:00
Jim Grosbach 693e36a3e8 SjLj based exception handling unwinding support. This patch is nasty, brutish 
and short. Well, it's kinda short. Definitely nasty and brutish.

The front-end generates the register/unregister calls into the SjLj runtime,
call-site indices and landing pad dispatch. The back end fills in the LSDA
with the call-site information provided by the front end. Catch blocks are
not yet implemented.

Built on Darwin and verified no llvm-core "make check" regressions.

llvm-svn: 78625
 2009-08-11 00:09:57 +00:00
Devang Patel 714612b1eb Clarify limitations of a ModulePass requiring a FunctionPass. 
llvm-svn: 78566
 2009-08-10 16:37:29 +00:00
Daniel Dunbar 11595b20fc Add DEBUG_WITH_TYPE as a clean alternative to tweaking DEBUG_TYPE. 
This:
--
#undef DEBUG_TYPE
#define DEBUG_TYPE "foo"
DEBUG(...)
#undef DEBUG_TYPE
#define DEBUG_TYPE ""
--
becomes this:
--
DEBUG_WITH_TYPE("foo", ...)
--

llvm-svn: 78435
 2009-08-07 23:48:59 +00:00
Anton Korobeynikov d4f00616cf Add note about msys perl needed for windows/mingw32 builds. 
Patch by John Thompson!

llvm-svn: 78304
 2009-08-06 12:54:58 +00:00
Benjamin Kramer eaccdd34a3 Documentation: fix HTML validation errors. 
llvm-svn: 78196
 2009-08-05 15:42:44 +00:00
Chris Lattner 0aff0b2b58 common globals may also not be marked constant. 
llvm-svn: 78169
 2009-08-05 05:41:44 +00:00
Chris Lattner d055488c72 Clarify common linkage and the requirements on it. Enforce 
them in the verifier.

llvm-svn: 78160
 2009-08-05 05:21:07 +00:00
Edward O'Callaghan ab8a04c6a8 Minor www site formating improvements. 
llvm-svn: 78054
 2009-08-04 05:24:28 +00:00
Benjamin Kramer 666cf9d2f2 Remove duplicated colons and spaces. 
llvm-svn: 77892
 2009-08-02 12:13:02 +00:00
Chris Lattner 29c6c43cd0 remove the dead PreferredEHDataFormat TAI hook: its now dead 
even considering #if 0 code.

llvm-svn: 77856
 2009-08-02 04:02:52 +00:00
Chris Lattner 6778f1f368 add a note about the build bots 
llvm-svn: 77796
 2009-08-01 19:25:25 +00:00
Owen Anderson 5a1acd9912 Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are 
metadata related, which I'm waiting on to avoid conflicting with Devang.

llvm-svn: 77721
 2009-07-31 20:28:14 +00:00
Owen Anderson 4056ca9568 Move types back to the 2.5 API. 
llvm-svn: 77516
 2009-07-29 22:17:13 +00:00
Dan Gohman 61acaaa0f0 Add one-past-the-end language to the inbounds keyword. 
llvm-svn: 77460
 2009-07-29 16:00:30 +00:00
Chris Lattner a40b912352 some wording changes. 
llvm-svn: 77443
 2009-07-29 06:44:13 +00:00
Chris Lattner 4719e01a64 link to a newer preso 
llvm-svn: 77440
 2009-07-29 06:19:14 +00:00
Andreas Bolka 8ae4e24c67 Fix a few typos and add links. 
llvm-svn: 77403
 2009-07-29 00:02:05 +00:00
Chris Lattner 14abb832b2 discourage else after "noreturn" statements. 
llvm-svn: 77387
 2009-07-28 22:54:04 +00:00
Dan Gohman 1639c3905e Add a new keyword 'inbounds' for use with getelementptr. See the 
LangRef.html changes for details.

llvm-svn: 77259
 2009-07-27 21:53:46 +00:00
Owen Anderson 69c464dec4 Move ConstantFP construction back to the 2.5-ish API. 
llvm-svn: 77247
 2009-07-27 20:59:43 +00:00
Andreas Bolka e39f03351d Fix typo. 
llvm-svn: 77244
 2009-07-27 20:37:10 +00:00
Dan Gohman 6154a01cee Following discussion on llvm-dev ("proposed new rule for getelementptr"), 
add a new "Pointer Aliasing Rules" section.

llvm-svn: 77216
 2009-07-27 18:07:55 +00:00
Daniel Dunbar 9d81cc668a Update target registration description in Writing An LLVM Backend, and add 
a mention in release notes.

llvm-svn: 77128
 2009-07-26 05:41:39 +00:00
Daniel Dunbar 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
Daniel Dunbar e03eecb75f Remove Value::{isName, getNameRef}. 
Also, change MDString to use a StringRef.

llvm-svn: 77098
 2009-07-25 23:55:21 +00:00
Chris Lattner 47bb37c9d2 eventually we should describe string options in the data structures section 
llvm-svn: 77054
 2009-07-25 07:22:20 +00:00
Chris Lattner 375a3f40af minor tweaks. 
llvm-svn: 77053
 2009-07-25 07:16:59 +00:00
Daniel Dunbar fbea11ae66 Ok, "most clients should be unaffected" was a lie. Add notes on upgrading. 
llvm-svn: 77050
 2009-07-25 05:26:53 +00:00
Daniel Dunbar 4975db6276 Initial update to VMCore to use Twines for string arguments. 
- The only meat here is in Value.{h,cpp} the rest is essential 'const
   std::string &' -> 'const Twine &'.

llvm-svn: 77048
 2009-07-25 04:41:11 +00:00
Dan Gohman 6b8677015d Update to new syntax. 
llvm-svn: 77043
 2009-07-25 02:23:48 +00:00
Daniel Dunbar 04bbd9cd34 Rewrite examples to use DEBUG instead of DOUT. 
llvm-svn: 77042
 2009-07-25 01:55:32 +00:00
Daniel Dunbar 4bd53c6479 Tweak, raw_ostream is a ostream, not iostream replacement 
llvm-svn: 77017
 2009-07-24 23:54:34 +00:00
Daniel Dunbar fcd54f73bf CodingStandards: Emphasize use of raw_ostream more. 
- Chris, please approve.

llvm-svn: 77010
 2009-07-24 23:04:51 +00:00
Dan Gohman 17151155ed Remove the IA-64 backend. 
llvm-svn: 76920
 2009-07-24 00:30:09 +00:00
Dan Gohman 902dfff8b6 Rename the new unsigned and signed keywords to nuw and nsw, 
which stand for no-unsigned-wrap and no-signed-wrap.

llvm-svn: 76810
 2009-07-22 22:44:56 +00:00
Sanjiv Gupta 5200f046d5 Added -b option to override the default bitcode output file name. 
llvm-svn: 76768
 2009-07-22 18:41:45 +00:00
Chris Lattner d63f12373d fix some wording problems Daniel pointed out, make a example actually real. 
llvm-svn: 76751
 2009-07-22 16:54:14 +00:00
Chris Lattner 611a1883e5 fix typo noticed by Duncan 
llvm-svn: 76747
 2009-07-22 16:30:39 +00:00
Chris Lattner 9567fffc36 remove Bill from the author list: his contribution (describing llvm::Ostream 
and friends) has been removed awhile ago.

llvm-svn: 76724
 2009-07-22 05:43:01 +00:00
Chris Lattner 6720d7edda add some more topics to the coding standards doc: 
* Use Early Exits and 'continue' to Simplify Code
* Turn Predicate Loops into Predicate Functions
* Spaces Before Parentheses
* Namespace Indentation
* Anonymous Namespaces

llvm-svn: 76723
 2009-07-22 05:40:54 +00:00
Chris Lattner 6bad1376a2 fix some formatting stuff, patch by Edward O'Callaghan! 
llvm-svn: 76718
 2009-07-22 04:21:40 +00:00
Owen Anderson 47db941fd3 Get rid of the Pass+Context magic. 
llvm-svn: 76702
 2009-07-22 00:24:57 +00:00
Dan Gohman 71dfd782ce Misc. doc fixes following suggestions from Eli. 
llvm-svn: 76699
 2009-07-22 00:04:19 +00:00
Chris Lattner 843f55346b fix typo 
llvm-svn: 76674
 2009-07-21 23:17:26 +00:00
Chris Lattner 3a56ae8bbb Various doc updates from Edward O'Callaghan! 
llvm-svn: 76668
 2009-07-21 22:47:03 +00:00
Torok Edwin 944df00962 Add a few fairly obvious API changes I noticed while porting some old code. 
llvm-svn: 76636
 2009-07-21 20:27:10 +00:00
Dan Gohman b07de44d5a Documentation for the new non-overflow and exact keywords. 
llvm-svn: 76495
 2009-07-20 22:41:19 +00:00
Chris Lattner 58f9bb2ccd implement a new magic global "llvm.compiler.used" which is like llvm.used, but 
doesn't cause ".no_dead_strip" to be emitted on darwin.

llvm-svn: 76399
 2009-07-20 06:14:25 +00:00
Chris Lattner ae76db5edd document llvm.used and llvm.metadata. Stub out llvm.global_[cd]tors 
llvm-svn: 76396
 2009-07-20 05:55:19 +00:00
Bill Wendling 8693ef8558 Rename the index to linkage types. 
llvm-svn: 76394
 2009-07-20 02:41:50 +00:00
Bill Wendling 3023511345 More reformatting. 
llvm-svn: 76393
 2009-07-20 02:39:26 +00:00
Bill Wendling 972b720cc1 Fix HTML violations. 
llvm-svn: 76392
 2009-07-20 02:32:41 +00:00
Bill Wendling d9a66f73c8 Obsessivly reformat. 
llvm-svn: 76391
 2009-07-20 02:29:24 +00:00
Bill Wendling a3c6f6bffa Add plumbing for the `linker_private' linkage type. This type is meant for 
"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.

This is plumbing, so we don't have a use of it yet. More to come, etc.

llvm-svn: 76385
 2009-07-20 01:03:30 +00:00
Chris Lattner cb3f64f945 fix some typos pointed out by Hidenobu Seki 
llvm-svn: 76342
 2009-07-18 21:47:15 +00:00
Daniel Dunbar d476720341 cmake builds don't need this hack for MSVC anymore. 
llvm-svn: 76329
 2009-07-18 20:10:04 +00:00
Reid Kleckner fc8a2d5a83 Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create(). 
Also a test commit.

llvm-svn: 76276
 2009-07-18 00:42:18 +00:00
Chris Lattner fd8dea4c47 end sentence in period, draw attention to the fact that you should 
only do this if you are a crazy russian hacker. ;-)

llvm-svn: 76241
 2009-07-17 21:14:28 +00:00
Chris Lattner ec19f37322 we beat exceptions out of lib/system a long time ago. 
llvm-svn: 76240
 2009-07-17 21:11:24 +00:00
Anton Korobeynikov c8ce7b08ba Add support for naked functions 
llvm-svn: 76198
 2009-07-17 18:07:26 +00:00
Daniel Dunbar 412e4fc5a1 Fix typo. 
llvm-svn: 76186
 2009-07-17 16:41:57 +00:00
Nick Lewycky d562ab1cfd Add broken gcc from PR4532. 
llvm-svn: 76157
 2009-07-17 06:32:10 +00:00
Owen Anderson c277dc408b Privatize the ConstantFP table. I'm on a roll! 
llvm-svn: 76097
 2009-07-16 19:05:41 +00:00
Dan Gohman b9ee3f8963 Add a note about the raw_fd_ostream API change. 
llvm-svn: 75818
 2009-07-15 19:59:19 +00:00
Owen Anderson 53a52215b5 Begin the painful process of tearing apart the rat'ss nest that is Constants.cpp and ConstantFold.cpp. 
This involves temporarily hard wiring some parts to use the global context.  This isn't ideal, but it's
the only way I could figure out to make this process vaguely incremental.

llvm-svn: 75445
 2009-07-13 04:09:18 +00:00
Chris Lattner 7b9d6ebb9c remove llvm.part.set.* and llvm.part.select.*. They have never been 
implemented in codegen, have no frontend to generate them, and are 
better implemented with pattern matching (like the ppc backend does
to generate rlwimi/rlwinm etc).

PR4543

llvm-svn: 75430
 2009-07-12 21:08:53 +00:00
Daniel Dunbar 97880ae12a Add an LLVM API change. 
llvm-svn: 75426
 2009-07-12 20:41:27 +00:00
Chris Lattner bbe228ba10 be explicit about making comments real sentences. 
llvm-svn: 75406
 2009-07-12 00:10:24 +00:00
Mikhail Glushenkov 0decbb2ad0 Regenerate. 
llvm-svn: 75376
 2009-07-11 19:28:00 +00:00
Mikhail Glushenkov bee767fa26 Update documentation. 
llvm-svn: 75375
 2009-07-11 19:27:40 +00:00
Mikhail Glushenkov 4e63f335ae Regenerate. 
llvm-svn: 75167
 2009-07-09 19:39:49 +00:00
Mikhail Glushenkov 7ab20c7cf9 Documentation update. 
llvm-svn: 75166
 2009-07-09 19:39:16 +00:00
Owen Anderson a771459bb1 Push LLVMContext _back_ through IRBuilder. 
llvm-svn: 75040
 2009-07-08 20:50:47 +00:00
Rafael Espindola ca4231e353 Update the example to show that an archive can contain llvm bitcode. 
llvm-svn: 75000
 2009-07-08 11:13:34 +00:00
Nick Lewycky a21d3daadc Remove the vicmp and vfcmp instructions. Because we never had a release with 
these instructions, no autoupgrade or backwards compatibility support is
provided.

llvm-svn: 74991
 2009-07-08 03:04:38 +00:00
Dan Gohman 628af7a4bc Add a paragraph about the Add->FAdd API change. 
llvm-svn: 74941
 2009-07-07 20:05:15 +00:00
Mikhail Glushenkov ff4718b0a1 Regenerate. 
llvm-svn: 74914
 2009-07-07 16:44:20 +00:00
Mikhail Glushenkov 54751921ca Regenerate. 
llvm-svn: 74908
 2009-07-07 16:09:48 +00:00
Duncan Sands 78cd3e5472 Clarify that later compiler versions are known to 
fail to build the Ada front-end.

llvm-svn: 74793
 2009-07-05 12:01:44 +00:00
Owen Anderson 6b92174dda Describe the LLVMContext API change. 
llvm-svn: 74701
 2009-07-02 16:48:38 +00:00
Daniel Dunbar 84190f9a4d Try to clarify a point about getting DominatorTree info from a module pass. 
llvm-svn: 74668
 2009-07-01 23:38:44 +00:00
Chris Lattner c4501d5242 add a FAQ. 
llvm-svn: 74538
 2009-06-30 17:10:19 +00:00
Chris Lattner 67f2a4ac4e got confused again 
llvm-svn: 74514
 2009-06-30 06:27:54 +00:00
Chris Lattner 6ad089cc54 fix some issues Jeff Yasskin noticed 
llvm-svn: 74512
 2009-06-30 06:20:03 +00:00
Chris Lattner 56c1094999 add a note about re-evaluating end() every time through a loop. 
llvm-svn: 74511
 2009-06-30 06:13:23 +00:00
Mikhail Glushenkov 7b366b5d47 Regenerate. 
llvm-svn: 74485
 2009-06-30 00:16:43 +00:00
David Greene efa19619c8 Implement !cast<string>. 
llvm-svn: 74444
 2009-06-29 20:05:29 +00:00
Shantonu Sen 89d5c4196e Clarify how to configure llvm-gcc-4.2 for use with 
test suite. Remove documentation for --with-f2c, which
is no longer supported. Remove information about obtaining
tcl/expect, which ship with Mac OS X by default since
10.4.

llvm-svn: 74271
 2009-06-26 05:44:53 +00:00
Devang Patel 0751a28888 Remove debug info anchors - llvm.dbg.compile_units, llvm.dbg.subprograms 
and llvm.dbg.global_variables.

llvm-svn: 74251
 2009-06-26 01:49:18 +00:00
Mikhail Glushenkov 2b4a7dc1dc Regenerate. 
llvm-svn: 74192
 2009-06-25 18:21:10 +00:00
Mikhail Glushenkov d1d21a1ce9 Update documentation. 
llvm-svn: 74191
 2009-06-25 18:20:44 +00:00
Jeffrey Yasskin e3dccb7047 ReleaseNotes.External Projects += Rubinius 
llvm-svn: 74119
 2009-06-24 21:26:42 +00:00
Jeffrey Yasskin c3aff2c3fa ReleaseNotes.External Projects += Unladen Swallow 
llvm-svn: 74116
 2009-06-24 21:09:13 +00:00
Duncan Sands d1b5115986 Start sketching 2.6 release notes. This provides a 
place to note major API changes (I've noted the
getABITypeSize -> getAllocSize change).

llvm-svn: 74070
 2009-06-24 08:38:48 +00:00
Duncan Sands 2ae473f739 Clarify that if the alignment is zero then an alignment 
compatible with the type will be used (at least the ABI
alignment).

llvm-svn: 73827
 2009-06-20 13:26:06 +00:00
Stefanus Du Toit 667cd9abe2 Fix link to BasicBlock doxygen documentation in Programmer's Manual 
llvm-svn: 73635
 2009-06-17 21:12:26 +00:00
Mikhail Glushenkov 132a47191d Formatting fix. 
llvm-svn: 73600
 2009-06-17 03:09:39 +00:00
Mikhail Glushenkov 7af1d248f5 Regenerate. 
llvm-svn: 73597
 2009-06-17 02:56:48 +00:00
Chris Lattner eaae8d0cdc Remove support for building LLVM libraries into "relinked" 
object files.  Now we always build LLVM libraries into archives (.a files).

This makes the 'make' build work more like the cmake build, among other
things.  Doing this exposed some latent circular library dependencies, so
I think that llvm-config wasn't quite right for .o files anyway.

llvm-svn: 73579
 2009-06-16 23:00:42 +00:00
Owen Anderson 4741b5782a Update the threading section to reflect current plans/implementation. 
llvm-svn: 73521
 2009-06-16 18:04:19 +00:00
Owen Anderson eb105f99ec Fix validation errors. 
llvm-svn: 73515
 2009-06-16 17:40:28 +00:00
Eli Friedman 8bc032c97c Remove the "llvm.umul.with.overflow is broken" warning; it should be 
essentially working now, at least for common cases, and it shouldn't 
silently generate bad code.

llvm-svn: 73484
 2009-06-16 10:24:13 +00:00
Owen Anderson f0ffb777d9 Add initial stab at documenting the use of LLVM with threaded clients. 
Comments welcome!

llvm-svn: 73456
 2009-06-16 01:17:16 +00:00
Mikhail Glushenkov b4b44ea71c Regenerate. 
llvm-svn: 73449
 2009-06-16 00:14:20 +00:00
Dan Gohman 405cf6c282 Rewrite the noredzone description, attempting to avoid confusing language. 
llvm-svn: 73421
 2009-06-15 21:18:01 +00:00
Dan Gohman 5b2f62059b Fix a typo. 
llvm-svn: 73397
 2009-06-15 18:22:49 +00:00
Dan Gohman 1b1b7e1fbd Reword the description of the noredzone attribute. 
llvm-svn: 73394
 2009-06-15 17:37:09 +00:00
Torok Edwin 4378bf098c x86_64 was completely missing from the target triples supported by the X86 code 
generator!

llvm-svn: 73385
 2009-06-15 12:17:44 +00:00
Chris Lattner 42670d8b24 remove some old CVS-specific arguments that don't work with SVN. 
llvm-svn: 73369
 2009-06-15 04:18:54 +00:00
Devang Patel 310fd4ad03 Document noredzone and noimplicitfloat function attributes. 
llvm-svn: 73246
 2009-06-12 19:45:19 +00:00
Oscar Fuentes 46fed3b475 CMake: New variable LLVM_LIBDIR_SUFFIX. 
Patch by Ingmar Vanhassel!

llvm-svn: 73216
 2009-06-12 02:49:53 +00:00
Oscar Fuentes 4a899c7e33 CMake: Documented how to cross-compile with CMake. 
llvm-svn: 73181
 2009-06-11 04:45:08 +00:00
David Greene 58a6b76cfd Revert 73074 and 73099 because Windows doesn't have POSIX 
regular expressions.  We will add an OpenBSD implementation
and re-apply ASAP.

llvm-svn: 73138
 2009-06-09 18:31:17 +00:00
David Greene 67c05bff31 Add a !patsubst operator. Use on string types. 
llvm-svn: 73099
 2009-06-08 23:05:37 +00:00
David Greene 26433c2bec Update documentation. 
llvm-svn: 73092
 2009-06-08 22:38:07 +00:00
Daniel Dunbar 7921a59462 Document the stack alignment part of target data description. 
llvm-svn: 73089
 2009-06-08 22:17:53 +00:00
David Greene 07eba05a61 Add a !regmatch operator to do pattern matching in TableGen. 
llvm-svn: 73074
 2009-06-08 17:00:34 +00:00
Nick Lewycky 03f80adeab Move </pre> to column one to avoid an extra line of spaces in the example. 
llvm-svn: 73003
 2009-06-06 18:14:04 +00:00
Dan Gohman a5b9645c4b Split the Add, Sub, and Mul instruction opcodes into separate 
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.

For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.

This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt

llvm-svn: 72897
 2009-06-04 22:49:04 +00:00
Torok Edwin 8631e0fd9c --plugin is not needed for bfd anymore. Update docs. 
llvm-svn: 72867
 2009-06-04 16:08:10 +00:00
Oscar Fuentes 208a87314b CMake: Renamed LLVM_ENABLE_ASSERTS to 
LLVM_ENABLE_ASSERTIONS. Fine-tuned the logic that controls the
definition of NDEBUG and _DEBUG macros.

Thanks to Jay Foad for this suggestions.

llvm-svn: 72864
 2009-06-04 09:26:16 +00:00
Torok Edwin b681144334 lets not forget about c++! 
llvm-svn: 72778
 2009-06-03 15:42:26 +00:00
Oscar Fuentes 6133813eb4 CMake: Implements and documents option LLVM_ENABLE_ASSERTS. 
llvm-svn: 72774
 2009-06-03 15:11:25 +00:00
Torok Edwin 8608a4287d Document how easy it is to use the gold plugin and have LTO with autotooled projects. 
Please correct the documentation if I missed anything.

llvm-svn: 72773
 2009-06-03 15:06:19 +00:00
Jay Foad 1a4eea5ad6 Document how phi and invoke instructions interact with SSA form. 
llvm-svn: 72762
 2009-06-03 10:20:10 +00:00
Nick Lewycky 8e2c4f4716 Metadata uses metadata type not empty struct. 
llvm-svn: 72623
 2009-05-30 16:08:30 +00:00
Nick Lewycky adbc284666 Give embedded metadata its own type instead of relying on EmptyStructTy. 
llvm-svn: 72610
 2009-05-30 05:06:04 +00:00
Bruno Cardoso Lopes 9d809cad50 Fix some typos 
llvm-svn: 72579
 2009-05-29 17:08:57 +00:00
Nick Lewycky aab930a5db Remove border around table used for layout. 
llvm-svn: 72357
 2009-05-24 02:46:06 +00:00