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883 Commits

Author SHA1 Message Date
Chandler Carruth 89ad975c68 Add a couple of stubs to the release notes for things I noticed while 
clearing out my backlog of commit mail.

llvm-svn: 167380
 2012-11-05 10:17:00 +00:00
Jakub Staszak 850eb67cc0 Typo. 
llvm-svn: 166969
 2012-10-29 21:49:46 +00:00
Nadav Rotem c59ae207ef Change the PassManagerBuilder (used by -O3) loop vectorizer flag from -vectorize to -vectorize-loops because we dont want to share the same flag as the bb-vectorizer. 
llvm-svn: 166937
 2012-10-29 16:36:25 +00:00
Micah Villmow e337f71203 Update the release notes to note the change from TargetData to DataLayout. 
llvm-svn: 166702
 2012-10-25 18:06:47 +00:00
Nadav Rotem 1052df1049 Document the -force-vector-width flag. 
llvm-svn: 166621
 2012-10-24 20:47:55 +00:00
Nadav Rotem 895b003f88 Vectorization docs. 
llvm-svn: 166364
 2012-10-20 02:34:34 +00:00
Nadav Rotem 00cadb3ed7 Add a small example which shows a vectorizable loop with a non-pow-of-two count 
llvm-svn: 166169
 2012-10-18 05:46:16 +00:00
Nadav Rotem 89a452a9a6 Update the release notes about how to enable the loop vectorizer. 
llvm-svn: 166123
 2012-10-17 19:49:21 +00:00
Nadav Rotem ec92817e05 Update the release notes about the store-merge dag optimization. 
llvm-svn: 166116
 2012-10-17 18:35:21 +00:00
Nadav Rotem d9779f15cf Update the release notes about the new TargetTransformInfo API changes. 
llvm-svn: 166115
 2012-10-17 18:33:50 +00:00
Nadav Rotem c260387050 Update the release notes about the new loop vectorizer. 
llvm-svn: 166113
 2012-10-17 18:30:09 +00:00
Nadav Rotem 7c277da364 Add a new optimization pass: Stack Coloring, that merges disjoint static allocations (allocas). Allocas are known to be 
disjoint if they are marked by disjoint lifetime markers (@llvm.lifetime.XXX intrinsics).

llvm-svn: 163299
 2012-09-06 09:17:37 +00:00
Nadav Rotem 9bf4e5d3f6 remove old docs 
llvm-svn: 162896
 2012-08-30 09:23:13 +00:00
Hans Wennborg e2679c50d7 ReleaseNotes.html: add note about specifying TLS models 
llvm-svn: 160168
 2012-07-13 12:44:23 +00:00
Bill Wendling 6081fa19c5 Remove old release notes. Ready them for additions from current development 
cycle.

llvm-svn: 157378
 2012-05-24 06:38:09 +00:00
Bill Wendling a548587d48 Add blurb for Crack. 
llvm-svn: 156852
 2012-05-15 20:47:23 +00:00
Akira Hatanaka 7006265874 Update MIPS' section in the release notes. Patch by Simon Atanasyan. 
llvm-svn: 156847
 2012-05-15 20:06:41 +00:00
David Chisnall bd4b9f7277 Add some release notes about compiler-rt and libc++ 
llvm-svn: 156819
 2012-05-15 13:06:46 +00:00
Akira Hatanaka 67c09afab1 Release notes for MIPS backend. 
llvm-svn: 156772
 2012-05-14 18:40:07 +00:00
Bill Wendling c3fd480203 Formatting changes. Remove the '...' placeholders. 
llvm-svn: 156756
 2012-05-14 08:11:53 +00:00
Bill Wendling e8f2cdf891 Add blurb about Julia. 
llvm-svn: 156754
 2012-05-14 06:23:51 +00:00
Justin Holewinski e65f29ff62 ReleaseNotes: Add info on PTX back-end 
llvm-svn: 156745
 2012-05-13 17:32:35 +00:00
Benjamin Kramer 959f8afaa0 ReleaseNotes: Add a note about zero_undef on llvm.cttz/ctlz. Extend x86 section. Add a bullet for dwarf access tables. 
llvm-svn: 156740
 2012-05-13 13:10:35 +00:00
Benjamin Kramer cd1436ddc0 ReleaseNotes: Add a blurb about llvm-mc -g and move inliner changes into the optimizer sections. Verbosify some bullets. 
llvm-svn: 156739
 2012-05-13 12:01:16 +00:00
Benjamin Kramer 34b714fc8d ReleaseNotes: Document that LLVM was rewritten in python. 
^~~~
                            llvm-build

llvm-svn: 156738
 2012-05-13 11:46:05 +00:00
Benjamin Kramer 121e760b2a ReleaseNotes: Add bullets for removed targets. Extend the note about llvm-ld removal. 
llvm-svn: 156737
 2012-05-13 11:28:46 +00:00
Benjamin Kramer a10adf5fdb Outline some clang 3.1 highlights off the top of my head. 
llvm-svn: 156736
 2012-05-13 10:40:08 +00:00
Benjamin Kramer d3684057c6 Add a link for every project. 
llvm-svn: 156735
 2012-05-13 10:21:51 +00:00
Bill Wendling 374e9e825f Add blurb for LLVM D Compiler. 
llvm-svn: 156733
 2012-05-13 10:00:58 +00:00
Bill Wendling 60639ea6ff Add blurbs for pocl and TCE. 
llvm-svn: 156732
 2012-05-13 09:59:27 +00:00
Bill Wendling 4fefcdb179 Add OSL blurb. 
llvm-svn: 156731
 2012-05-13 09:55:24 +00:00
Bill Wendling 3f853ad8f8 Add FAUST blurb. 
llvm-svn: 156730
 2012-05-13 09:52:48 +00:00
Gregory Szorc 43cb4edd84 Document Python bindings in release notes 
llvm-svn: 156724
 2012-05-12 21:12:22 +00:00
Bill Wendling 7d878db4e1 Make the URL a link instead. 
llvm-svn: 156655
 2012-05-11 22:38:33 +00:00
Bill Wendling 9cc768581a Add mention of Glasgow Haskell Compiler. 
llvm-svn: 156648
 2012-05-11 21:42:37 +00:00
Duncan Sands 1367e49f6b Some release notes for dragonegg. 
llvm-svn: 156635
 2012-05-11 19:59:43 +00:00
Seth Cantrell 40306e7e30 add to 3.1 release notes 
llvm-svn: 156443
 2012-05-08 23:34:38 +00:00
Joerg Sonnenberger 18ad5b28b7 Add note about returns_twice magic removal from LLVM itself. 
llvm-svn: 155657
 2012-04-26 20:10:07 +00:00
Daniel Dunbar 46d611a227 [docs] Update HTML pages to refer to CSS in a way that works locally and with Sphinx. 
llvm-svn: 155153
 2012-04-19 20:20:34 +00:00
Michael J. Spencer 9125493efe Remove llvm-ld and llvm-stub (which is only used by llvm-ld). 
llvm-ld is no longer useful and causes confusion and so it is being removed.

* Does not work very well on Windows because it must call a gcc like driver to
  assemble and link.
* Has lots of hard coded paths which are wrong on many systems.
* Does not understand most of ld's options.
* Can be partially replaced by llvm-link | opt | {llc | as, llc -filetype=obj} |
  ld, or fully replaced by Clang.

I know of no production use of llvm-ld, and hacking use should be
replaced by Clang's driver.

llvm-svn: 155147
 2012-04-19 19:27:54 +00:00
Chandler Carruth be4ef0818d Add a stub about the inline cost rewrite. 
llvm-svn: 154892
 2012-04-17 01:13:53 +00:00
Chandler Carruth 6a47837ef7 Add a stub for block placement pass. This needs fleshing out w/ details 
about what folks should expect w.r.t. the new algorithm.

llvm-svn: 154891
 2012-04-17 01:10:35 +00:00
Duncan Sands 93e8263d21 Forgot to remove fast math metadata from the release notes. 
llvm-svn: 154858
 2012-04-16 20:51:39 +00:00
Tobias Grosser dfc9ab2c16 Describe Polly as a 'Polyhedral Optimizer' 
llvm-svn: 154834
 2012-04-16 17:18:49 +00:00
Tobias Grosser 99d8e96d8e Add Polly news to the release notes 
llvm-svn: 154833
 2012-04-16 17:17:00 +00:00
Hal Finkel 82f8b2180d Link to the autovectorization EuroLLVM slides in the release notes. 
llvm-svn: 154830
 2012-04-16 17:06:49 +00:00
Duncan Sands 05f4df8d72 Make it possible to indicate relaxed floating point requirements at the IR level 
through the use of 'fpmath' metadata.  Currently this only provides a 'fpaccuracy'
value, which may be a number in ULPs or the keyword 'fast', however the intent is
that this will be extended with additional information about NaN's, infinities
etc later.  No optimizations have been hooked up to this so far.

llvm-svn: 154822
 2012-04-16 16:28:59 +00:00
Bill Wendling d1f43f1ceb Add credit and release notes for r150307. By Kai Nacke. 
llvm-svn: 154796
 2012-04-16 05:24:52 +00:00
Hal Finkel 1ac08679fd Say something about -vectorize in the release notes. 
llvm-svn: 154788
 2012-04-16 03:49:43 +00:00
Duncan Sands 62d5f6f247 Add the MDBuilder helper class for conveniently creating metadata. 
llvm-svn: 154766
 2012-04-15 18:03:49 +00:00