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2847 Commits

Author SHA1 Message Date
Gabor Greif b4b608c617 document ilist_traits 
llvm-svn: 65631
 2009-02-27 13:28:07 +00:00
Gabor Greif 8243b8c1e5 Expand a bit on iplist. If you are more expert on this class, please review! 
llvm-svn: 65630
 2009-02-27 12:02:19 +00:00
Gabor Greif d5575adbc4 update ilist documentation and add some blurb on ilist_node 
llvm-svn: 65629
 2009-02-27 11:37:41 +00:00
Gabor Greif 97b7ea6a14 update year 
llvm-svn: 65628
 2009-02-27 11:28:46 +00:00
Ted Kremenek c11fae8977 Update release notes for static analyzer. 
llvm-svn: 65624
 2009-02-27 07:01:32 +00:00
Chris Lattner 53e06f9cb4 drop some un-edited text for pure and ldc in here. 
llvm-svn: 65579
 2009-02-26 22:33:38 +00:00
Nick Lewycky 28c62d211a Remove libtool. 
llvm-svn: 65517
 2009-02-26 07:44:16 +00:00
Chris Lattner 6b8bf78393 pic16 notes from Sanjiv. Just dumped in for now, will rearrange later. 
llvm-svn: 65512
 2009-02-26 07:32:11 +00:00
Chris Lattner 07bf7e97e4 final random and incoherent notes after making it through all the commits. 
Next step: making them more coherent.

llvm-svn: 65511
 2009-02-26 07:29:17 +00:00
Chris Lattner 7354ec4303 more notes. 
llvm-svn: 65507
 2009-02-26 06:47:09 +00:00
Chris Lattner d38d5e8cc1 add some notes from Nicolas G. 
llvm-svn: 65503
 2009-02-26 05:20:36 +00:00
Duncan Sands d34bf76bd1 Flesh out the Ada section a little. 
llvm-svn: 65448
 2009-02-25 11:59:06 +00:00
Duncan Sands 3aa3673f5b The C backend does not support arbitrary precision integers. 
llvm-svn: 65447
 2009-02-25 11:51:54 +00:00
Duncan Sands 966fd26c83 Note on new type legalizer. 
llvm-svn: 65446
 2009-02-25 11:50:08 +00:00
Duncan Sands d9c3557fcc Add note on support for arbitrary precision integers. 
llvm-svn: 65445
 2009-02-25 11:37:39 +00:00
Chris Lattner 3ab27b75a7 more notes. 
llvm-svn: 65439
 2009-02-25 07:32:53 +00:00
Chris Lattner d02da04564 random notes 
llvm-svn: 65436
 2009-02-25 06:34:50 +00:00
Nick Lewycky 2db07614e7 Recommend against using Gold to build LLVM. 
llvm-svn: 65435
 2009-02-25 06:29:47 +00:00
Chris Lattner b39faaa57e don't know if there is a vmkit release to match 2.5 
llvm-svn: 65434
 2009-02-25 05:45:05 +00:00
Chris Lattner f70a024c43 update clang section 
llvm-svn: 65430
 2009-02-25 05:09:54 +00:00
Chris Lattner 7fad44b004 rip out llvm 2.4 details to make room for 2.5 
llvm-svn: 65429
 2009-02-25 04:41:31 +00:00
Dan Gohman 38a9631d5f Eliminate several more unnecessary intptr_t casts. 
llvm-svn: 64888
 2009-02-18 05:09:16 +00:00
Nick Lewycky dac78d87cb Demonstrate the act of including multiple space-separated parameter attributes, 
by request on IRC.

llvm-svn: 64619
 2009-02-15 23:06:14 +00:00
Dale Johannesen cd4a301a1a Edit description of floating point constants to 
reflect reality.  Acknowledgements to John Clements
for prodding me into this.

llvm-svn: 64332
 2009-02-11 22:14:51 +00:00
Dan Gohman 1093e9a021 Answer a common FAQ: 
"Can I compile C or C++ code to platform-independent LLVM bitcode?"

llvm-svn: 64222
 2009-02-10 17:26:53 +00:00
Chris Lattner bf1d5458ad fix typo, patch by Jonathan Brandmeyer! 
llvm-svn: 64132
 2009-02-09 10:00:56 +00:00
Chris Lattner da0921f5e6 mention rdynamic, PR3431, patch by Stein Roger Skafløtten! 
llvm-svn: 64106
 2009-02-09 00:04:40 +00:00
Bill Wendling b9a7327006 Document llvm.umul.with.overflow indicating that it's badly broken and not intended for use. 
llvm-svn: 64104
 2009-02-08 23:00:09 +00:00
Chris Lattner d1d4cffae9 I can't type today apparently. 
llvm-svn: 64097
 2009-02-08 22:21:28 +00:00
Chris Lattner 04c57c5bae fix typo 
llvm-svn: 64090
 2009-02-08 19:59:51 +00:00
Chris Lattner 4a67c91d0b document pointer type constraints, PR3513 
llvm-svn: 64088
 2009-02-08 19:53:29 +00:00
Bill Wendling fd2bd720da Fixes from feedback. 
llvm-svn: 64070
 2009-02-08 04:04:40 +00:00
Bill Wendling f4d70628a3 Document the 'llvm.OP.with.overflow' intrinsics. 
llvm-svn: 64066
 2009-02-08 01:40:31 +00:00
Chris Lattner 08aa90643e PR3485, document alignment on byref. 
llvm-svn: 63836
 2009-02-05 05:42:28 +00:00
Mike Stump b92f839f9c Improve -fno-opt style option processing to not require an extra 
option to make the -fno- form on the option.  We also document the new
form in the CommandLine documentation.

llvm-svn: 63559
 2009-02-02 22:48:49 +00:00
Chris Lattner 5e66858152 validation error fix. 
llvm-svn: 63503
 2009-02-02 07:33:15 +00:00
Chris Lattner cf7a584341 Document type upreferences (PR3380), patch by Stein Roger Skafløtten 
with enhancements and corrections by me.

llvm-svn: 63502
 2009-02-02 07:32:36 +00:00
Devang Patel c094970cd2 Each input file is encoded as a separate compile unit in LLVM debugging 
information output. However, many target specific tool chains prefer to encode
only one compile unit in an object file. In this situation, the LLVM code
generator will include  debugging information entities in the compile unit 
that is marked as main compile unit. The code generator accepts maximum one main
compile unit per module. If a module does not contain any main compile unit 
then the code generator will emit multiple compile units in the output object 
file.

[Part 1]

Update DebugInfo APIs to accept optional boolean value while creating DICompileUnit  to mark the unit as "main" unit. By defaults all units are considered  non-main.  Update SourceLevelDebugging.html to document "main" compile unit.

Update DebugInfo APIs to not accept and encode separate source file/directory entries while creating various llvm.dbg.* entities. There was a recent, yet to be documented, change to include this additional information so no documentation changes are required here.

Update DwarfDebug to handle "main" compile unit. If "main" compile unit is seen then all DIEs are inserted into "main" compile unit. All other compile units are used to find source location for llvm.dbg.* values. If there is not any "main" compile unit then create unique compile unit DIEs for each llvm.dbg.compile_unit.

[Part 2]

Create separate llvm.dbg.compile_unit for each input file. Mark compile unit create for main_input_filename as "main" compile unit. Use appropriate compile unit, based on source location information collected from the tree node, while creating llvm.dbg.* values using DebugInfo APIs.

---

This is Part 1.

llvm-svn: 63400
 2009-01-30 18:20:31 +00:00
Dan Gohman 511d5ece2b SDOperand has been renamed to SDValue. SDNode::Val is now 
accessed via SDNode::getNode.

llvm-svn: 63240
 2009-01-28 21:36:46 +00:00
Duncan Sands 5a913d61e3 Rename getAnalysisToUpdate to getAnalysisIfAvailable. 
llvm-svn: 63198
 2009-01-28 13:14:17 +00:00
Mikhail Glushenkov 84172f7dca Update the generated docs. 
llvm-svn: 63173
 2009-01-28 03:47:38 +00:00
Nate Begeman 7ea4e861ca Add some documentation for address-space-based access to the segment registers. 
llvm-svn: 62986
 2009-01-26 02:54:45 +00:00
Dan Gohman e3f2278de1 Reality-check the FAQ entry for "Can I use LLVM to convert C++ to C?" 
llvm-svn: 62961
 2009-01-25 16:04:50 +00:00
Dan Gohman 142ccc0e15 Add more documentation mentioning the limitations due to PR2660. 
llvm-svn: 62919
 2009-01-24 15:58:40 +00:00
Dan Gohman a5127abeec Add a few more notes about LLVM IR features that codegen doesn't 
yet support.

llvm-svn: 62739
 2009-01-22 01:39:38 +00:00
Mikhail Glushenkov 6a4f729dc9 Mimic gcc behaviour with regard to response files. 
llvm-svn: 62688
 2009-01-21 13:14:02 +00:00
Mikhail Glushenkov cbc26fdb6e Support for multi-valued options in CommandLine 
Makes possible to specify options that take multiple arguments (a-la
-sectalign on Darwin). See documentation for details.

llvm-svn: 62372
 2009-01-16 22:54:19 +00:00
Duncan Sands 35e43c12f1 Grammar fix. 
llvm-svn: 62319
 2009-01-16 09:29:46 +00:00
Rafael Espindola 6de96a1b5d Add the private linkage. 
llvm-svn: 62279
 2009-01-15 20:18:42 +00:00
Mikhail Glushenkov bc39dff6e5 Some small documentation fixes. 
llvm-svn: 62251
 2009-01-15 02:42:40 +00:00