maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
140,532 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

4721 Commits

Author SHA1 Message Date
Nadav Rotem 9f20781bad Docs: mention that we support float reductions when -ffast-math is used. 
llvm-svn: 171873
 2013-01-08 17:46:30 +00:00
Eric Christopher 72a529566c Remove the llvm-local DW_TAG_vector_type tag and add a test to 
make sure that vector types do work.

llvm-svn: 171833
 2013-01-08 01:53:52 +00:00
Eric Christopher 9948d5eb6f Remove what appears to be a dead llvm-specific debug tag. 
llvm-svn: 171821
 2013-01-08 00:16:33 +00:00
Dmitri Gribenko 0655f6c3d9 Documentation: add a note that Clang on Mageia 2 can not find libstdc++ headers 
llvm-svn: 171729
 2013-01-07 12:17:44 +00:00
David Blaikie 8e390ea199 Documentation updates for pointer-to-member debug info added in r171698. 
llvm-svn: 171701
 2013-01-07 06:02:07 +00:00
Sean Silva 1b60018178 tblgen, docs: Add initial syntax reference. 
llvm-svn: 171685
 2013-01-07 02:43:44 +00:00
Dmitri Gribenko d326f6723a Documentation: add clang 3.0 + libstdc++ 4.7.x as a known bad combination that 
is actually used by a few Linux distributions

llvm-svn: 171671
 2013-01-06 21:23:27 +00:00
Renato Golin cd48362e62 Add reference to dcommit on GettingStarted 
Signed-off-by: Renato Golin <renato.golin@linaro.org>
llvm-svn: 171642
 2013-01-06 00:14:27 +00:00
Dmitri Gribenko 801e76900d GettingStarted: improve formatting and document that configure checks for 
'clang' to use it as the compiler.

llvm-svn: 171630
 2013-01-05 18:10:06 +00:00
Nadav Rotem 09b5a1be8b Update the gcc-loops benchmarks results with the new automatic unrolling feature. 
llvm-svn: 171509
 2013-01-04 19:10:34 +00:00
Eli Bendersky dcde5cb8da fix a couple of typos 
llvm-svn: 171508
 2013-01-04 19:09:15 +00:00
Nadav Rotem 014e19c2ca Add linpack-pc bench 
llvm-svn: 171499
 2013-01-04 19:00:42 +00:00
Nadav Rotem 7daadf21fe Update the docs about the new unroll features. 
llvm-svn: 171470
 2013-01-04 17:49:45 +00:00
Nadav Rotem 7ea18a763b Reformat the rst text. 
llvm-svn: 171449
 2013-01-03 01:56:33 +00:00
Nadav Rotem a616d68f2c LoopVectorizer: Document the unrolling feature. 
llvm-svn: 171445
 2013-01-03 01:47:02 +00:00
Sean Silva e3c5e48fc4 docs: update docs/README.txt and make it useful. 
llvm-svn: 171353
 2013-01-02 02:31:51 +00:00
NAKAMURA Takumi 43632a26a5 Update the copyright coredits -- Happy new year 2013! 
llvm-svn: 171342
 2013-01-01 10:00:19 +00:00
Sean Silva 6e4ebb5424 docs: Fix FIXME 
I actually made a think-o when writing this FIXME since I wrote LangRef
but it should actually have said WritingAnLLVMBackend.

llvm-svn: 171293
 2012-12-31 11:49:51 +00:00
Dmitri Gribenko 12be928dfb Documentation: add a section to prevent spurious test failures like the one 
fixed in r171243.

llvm-svn: 171258
 2012-12-30 14:51:03 +00:00
Sean Silva 0f2eabce10 docs: Add FAQ about "storing to a virtual register". 
This came up for the N+1'st time today in IRC.

llvm-svn: 171155
 2012-12-27 10:23:04 +00:00
Sean Silva 33fc6cff4b docs: Move link to the new "external tutorials" area. 
llvm-svn: 171154
 2012-12-27 08:57:08 +00:00
Nadav Rotem f85d3ee072 docs: Update the benchmark with updated perf numbers. 
llvm-svn: 171149
 2012-12-27 08:32:44 +00:00
Nadav Rotem 0bbf81e311 Update the docs with the new workload that was added. 
llvm-svn: 171115
 2012-12-26 19:45:00 +00:00
Nadav Rotem a1d2436b5f revert an accidental commit. 
llvm-svn: 171098
 2012-12-26 06:16:03 +00:00
Nadav Rotem 7375d35711 Doc: add fmuladd to the list of vectorizeable functions. Thanks hfinkel. 
llvm-svn: 171094
 2012-12-26 06:03:35 +00:00
Dmitri Gribenko 32e0aa3a50 Documentation: fix typos reported in PR13866 
llvm-svn: 171006
 2012-12-23 18:46:11 +00:00
Sean Silva ff120c7fc5 docs: Add link to external LLVM backend tutorial. 
llvm-svn: 170998
 2012-12-23 07:34:51 +00:00
Sean Silva 850861df62 docs: More robust image scaling fix. 
Hopefully these benchmarks will be updated in the future, so avoid
hardcoding image dimensions.

llvm-svn: 170819
 2012-12-21 00:28:42 +00:00
Sean Silva 35915c6459 docs: Prevent image scaling. 
Tell the image to be its natural size.

llvm-svn: 170816
 2012-12-21 00:20:25 +00:00
Sean Silva e9ba463632 docs: Try out nosidebar. 
Please squawk if you find this appalling or otherwise don't like it.

llvm-svn: 170803
 2012-12-20 23:35:22 +00:00
Sean Silva 287e7d275c docs: Cleanup trailing whitespace. 
llvm-svn: 170799
 2012-12-20 22:59:36 +00:00
Sean Silva e140b2ee67 docs: actually indent these consistently 
llvm-svn: 170792
 2012-12-20 22:49:13 +00:00
Sean Silva 8c44a4733c docs: Indent consistently in code examples. 
llvm-svn: 170791
 2012-12-20 22:47:41 +00:00
Sean Silva 99e12f91a6 docs: Improve navigation for Vectorizers.rst 
Add links in the intro paragraph.
Add table of contents.

llvm-svn: 170790
 2012-12-20 22:42:20 +00:00
Sean Silva fd706f7da9 docs: bring back link for reddit. 
llvm-svn: 170776
 2012-12-20 22:24:37 +00:00
Sean Silva eae2d90508 docs: Make document name congruent with title. 
Hopefully nobody has linked to it yet...

OK'd by Nadav.

llvm-svn: 170768
 2012-12-20 21:50:41 +00:00
James Molloy 4f6fb953a7 Add a new attribute, 'noduplicate'. If a function contains a noduplicate call, the call cannot be duplicated - Jump threading, loop unrolling, loop unswitching, and loop rotation are inhibited if they would duplicate the call. 
Similarly inlining of the function is inhibited, if that would duplicate the call (in particular inlining is still allowed when there is only one callsite and the function has internal linkage).

llvm-svn: 170704
 2012-12-20 16:04:27 +00:00
Sean Silva fe15616449 docs: Show TOC for GettingStarted.rst. 
This is a pretty lengthy document, so put the table of contents in your
face so that it's easier to scope out the content.

This document is a mess currently and needs to be
refactored/revised/split-up.

llvm-svn: 170646
 2012-12-20 03:32:39 +00:00
Sean Silva 08fd0888cb docs: Clean up adornments. 
For whatever reason the usage of '^^^' and '---' adornments were
reversed compared to the "canonical" style of the LLVM docs (which is
currently "the style used in SphinxQuickstartTemplate.rst"). This change
doesn't affect the document structure at all, I'm just doing it for
trivial stylistic consistency (the document content is *much* more
important---thanks Nadav for writing this up!).

Also, trim the adornments to be the same length as the section names.

llvm-svn: 170638
 2012-12-20 02:40:45 +00:00
Sean Silva 13ed79c66b docs: ASCII-fy 
llvm-svn: 170637
 2012-12-20 02:23:25 +00:00
Nadav Rotem 17d745618e doc: resize the image. 
llvm-svn: 170622
 2012-12-20 00:29:18 +00:00
Nadav Rotem 12da396abc Doc: update the chart. 
llvm-svn: 170618
 2012-12-20 00:03:36 +00:00
Meador Inge 0fbf321af2 docs: Fix title underline warnings 
Building Vectorizers.rst produces a few warnings of the form:

   WARNING: Title underline too short.

Fixed by adding the extra needed dashes under the title.

llvm-svn: 170582
 2012-12-19 20:16:40 +00:00
Nadav Rotem 0328f5e57d doc: add subsections. 
llvm-svn: 170568
 2012-12-19 18:04:44 +00:00
Nadav Rotem 8f4a6cced2 DOC: document the use of O2, O3 and Os with -fvectorize. 
llvm-svn: 170567
 2012-12-19 18:02:36 +00:00
Dmitri Gribenko d3be5d9bf6 Documentation: add a missing space 
llvm-svn: 170542
 2012-12-19 12:51:48 +00:00
Nadav Rotem 90c8b4bfa5 DOC: fix the url format. 
llvm-svn: 170513
 2012-12-19 08:43:05 +00:00
Nadav Rotem 15bdbbe309 DOC: add a benchmarks that compares us to gcc and icc. 
llvm-svn: 170509
 2012-12-19 08:28:24 +00:00
Nadav Rotem af14a3f20b docs: fix typos. 
llvm-svn: 170504
 2012-12-19 07:36:35 +00:00
Nadav Rotem c4efbb8b4e DOC: Add a webpage that describes the loop and bb vectorizers. 
llvm-svn: 170503
 2012-12-19 07:22:24 +00:00