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4911 Commits

Author SHA1 Message Date
Hal Finkel
4279c8573b Add an addition operator to TableGen 
This adds an !add(a, b) operator to tablegen; this will be used
to cleanup the PPC register definitions.

llvm-svn: 173445
 2013-01-25 14:49:08 +00:00
Eli Bendersky
eb5e2ba129 Fix small typo 
llvm-svn: 173298
 2013-01-23 22:05:19 +00:00
Bill Wendling
fd64018774 Add the heuristic to differentiate SSPStrong from SSPRequired. 
The requirements of the strong heuristic are:

* A Protector is required for functions which contain an array, regardless of
  type or length.

* A Protector is required for functions which contain a structure/union which
  contains an array, regardless of type or length.  Note, there is no limit to
  the depth of nesting.

* A protector is required when the address of a local variable (i.e., stack
  based variable) is exposed. (E.g., such as through a local whose address is
  taken as part of the RHS of an assignment or a local whose address is taken as
  part of a function argument.)

llvm-svn: 173231
 2013-01-23 06:43:53 +00:00
Bill Wendling
9e0064d80b Add the IR attribute 'sspstrong'. 
SSPStrong applies a heuristic to insert stack protectors in these situations:

* A Protector is required for functions which contain an array, regardless of
  type or length.

* A Protector is required for functions which contain a structure/union which
  contains an array, regardless of type or length.  Note, there is no limit to
  the depth of nesting.

* A protector is required when the address of a local variable (i.e., stack
  based variable) is exposed. (E.g., such as through a local whose address is
  taken as part of the RHS of an assignment or a local whose address is taken as
  part of a function argument.)

This patch implements the SSPString attribute to be equivalent to
SSPRequired. This will change in a subsequent patch.

llvm-svn: 173230
 2013-01-23 06:41:41 +00:00
Sean Silva
847c45cff5 docs: Update title of external tutorial. 
llvm-svn: 173224
 2013-01-23 03:21:41 +00:00
Joel Jones
59aa8060b1 Fix spelling 
llvm-svn: 173103
 2013-01-21 23:20:47 +00:00
Michael Ilseman
ef3b757d74 Docs for SparseMultiSet 
llvm-svn: 173092
 2013-01-21 21:46:32 +00:00
Michael J. Spencer
65d4a2e470 [docs] Update IRC information. 
llvm-svn: 172970
 2013-01-20 09:38:14 +00:00
Nadav Rotem
cfc4ad5d79 Update the gcc-loops benchmark 
llvm-svn: 172966
 2013-01-20 07:01:04 +00:00
Nadav Rotem
0653c71f8b Update the linpack benchmark with different array sizes. 
llvm-svn: 172965
 2013-01-20 06:52:47 +00:00
Sean Silva
c141261c41 ReleaseNotes: note Sphinx migration. 
llvm-svn: 172955
 2013-01-20 03:32:55 +00:00
Sean Silva
122a3168d8 docs: Nuke the old release notes. 
This change also removes a bunch of boilerplate and stuffing which made
it unnecessarily hard to navigate and see the comparatively miniscule
actual content that was added to this document during the 3.2
development period (or maybe even sticking around from earlier
releases...).

The new organization (a flat list) optimizes for making it easy for
people who know about changes to add them to the document.  It's
completely trivial for anyone with basic knowledge of LLVM to come in
later (such as when preparing for the actual release) and cluster any
changes into logical groups. However, I have left some comments
indicating how to add larger descriptions, if someone is feeling
adventurous ;)

Hopefully this organization will highlight how little effort is being
put into producing accurate, high-quality release notes, prompting a
corresponding improvement for the 3.3 release.

I have preserved the changes to this document that are not present
in the 3.2 release notes. There were only two... I'm pretty sure we've
been busier than that... (version control shows +213347/-173656 raw
lines just in the LLVM repo since the 3.2 release).

llvm-svn: 172954
 2013-01-20 03:29:50 +00:00
Sean Silva
d28bd19eca docs: Use proper markup. 
These are really definition lists.

llvm-svn: 172950
 2013-01-20 02:19:42 +00:00
Sean Silva
68e667c4eb docs: Inline documentation structure into homepage. 
This brings back {Ctrl,Cmd}-f'ability, and makes some really bad
organizational choices easier to see (and therefore fix).

llvm-svn: 172949
 2013-01-20 02:19:36 +00:00
Dmitri Gribenko
d2f8ce574b Documentation: remove more mentions of Tcl 
Followup for r172836

llvm-svn: 172918
 2013-01-19 20:35:18 +00:00
Dmitri Gribenko
b654055f0c Documentation: replace some non-ASCII characters by equivalent markup 
llvm-svn: 172917
 2013-01-19 20:34:20 +00:00
Daniel Dunbar
bda778db3b [MC/Mach-O] Implement integrated assembler support for linker options. 
- Also, fixup syntax errors in LangRef and missing newline in the MCAsmStreamer.

llvm-svn: 172837
 2013-01-18 19:37:00 +00:00
Dmitri Gribenko
6e330c4866 Documentation: remove all mentions of DejaGNU and Tcl 
We don't have DejaGNU tests now.

llvm-svn: 172836
 2013-01-18 19:27:43 +00:00
Eli Bendersky
125b28899a Streamline the mentions of grep and FileCheck in TestingGuide.rst 
grep is now only mentioned once in a sentence that explicitly says it's
deprecated. For FileCheck, there's no reason to repeat part of the
documentation that exists in CommandGuide/FileCheck.

llvm-svn: 172835
 2013-01-18 19:01:34 +00:00
Daniel Dunbar
788e6c1c16 [Linker] Drop support for IR-level extended linking support (archives, etc.). 
- This code is dead, and the "right" way to get this support is to use the
   platform-specific linker-integrated LTO mechanisms, or the forthcoming LLVM
   linker.

llvm-svn: 172749
 2013-01-17 19:52:25 +00:00
Daniel Dunbar
fef2075948 [docs] Get rid of some UTF8 characters (non-breaking space maybe). 
llvm-svn: 172741
 2013-01-17 18:57:32 +00:00
Daniel Dunbar
4ea84b0026 [IR] Reserve/define the purpose for the "Linker Options" metadata flags. 
llvm-svn: 172681
 2013-01-17 00:16:27 +00:00
Lang Hames
937caf3fb2 Update the description of the llvm.fmuladd.* intrinsics to avoid use of the 
ambiguous term 'legal'.

Suggested by Andrew Booker. Thanks Andrew!

llvm-svn: 172680
 2013-01-17 00:00:49 +00:00
Dmitri Gribenko
1c55c0f885 Documentation: fix a typo 'IEE754' 
Reported on IRC by _savage

llvm-svn: 172677
 2013-01-16 23:40:37 +00:00
Daniel Dunbar
677520900d [IR] Add 'Append' and 'AppendUnique' module flag behaviors. 
llvm-svn: 172659
 2013-01-16 21:38:56 +00:00
Daniel Dunbar
dedba23833 [IR] Add verifier support for llvm.module.flags. 
- Also, update the LangRef documentation on module flags to match the
   implementation.

llvm-svn: 172498
 2013-01-15 01:22:53 +00:00
Dmitri Gribenko
9f4a160b9c Documentation: use monospaced font for intrinsics' names 
llvm-svn: 172360
 2013-01-13 16:07:49 +00:00
Dmitri Gribenko
4c0bfb8b5f Fix broken link to LangRef 
llvm-svn: 172359
 2013-01-13 16:06:11 +00:00
Tim Northover
d703dd5f40 Use more canonical exception-handling link in docs. 
llvm-svn: 172325
 2013-01-12 19:54:21 +00:00
Tim Northover
1f65355e32 Fix broken links around Itanium C++ ABI in documentation. 
llvm-svn: 172312
 2013-01-12 12:38:54 +00:00
Justin Holewinski
4744632031 Remove PTX->NVPTX in CodeGenerator document and update its text. 
llvm-svn: 172235
 2013-01-11 18:47:10 +00:00
Justin Holewinski
42297e1413 Update CodeGenerator document to add a "Not Applicable" category to the 
Target Feature Matrix, and update the PTX column with this new category.

llvm-svn: 172234
 2013-01-11 18:37:54 +00:00
Sean Silva
e593654d4f docs: Fix long standing linking antipattern. 
Before we learned about :doc:, we used :ref: and put a dummy link at the
top of each page. Don't do that anymore.

This fixes PR14891 as a special case.

llvm-svn: 172162
 2013-01-11 02:28:08 +00:00
Sean Silva
bae48606cf docs: fix misleading description. 
PR14890

llvm-svn: 172160
 2013-01-11 01:54:16 +00:00
Chris Lattner
54ebbf925c remove the rest of the "written by" lines in the documentation. It is 
against the developer policy to include this sort of thing as SVN blame
already captures this in a far more fine-grained way.

llvm-svn: 172109
 2013-01-10 21:24:04 +00:00
Sean Silva
d317877a9d docs: fix broken link. 
PR14889

llvm-svn: 172046
 2013-01-10 06:39:37 +00:00
Sean Silva
8c288065d5 TableGen/LangRef: link bang operators into the productionlist 
Now BangOperator should be nicely hyperlinked.

Pointed out by Joel Jones.

llvm-svn: 171942
 2013-01-09 02:20:31 +00:00
Sean Silva
4d52e97d28 TableGen/LangRef: discuss specific C-like escapes 
Suggested by Joel Jones.

llvm-svn: 171941
 2013-01-09 02:20:30 +00:00
Sean Silva
719c1e325e docs: Fix mention of DefmID to MultiClassID. 
llvm-svn: 171940
 2013-01-09 02:20:24 +00:00
Sean Silva
83bc854f4c docs: Bring TableGen syntax a bit closer to reality. 
It's not just def's but actually a limited subset of Object's that are
allowed inside a multiclass.

Spotted by Joel Jones.

llvm-svn: 171935
 2013-01-09 02:11:55 +00:00
Nadav Rotem
96123a7199 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
eedffc4f2b 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
08e34159b3 Remove what appears to be a dead llvm-specific debug tag. 
llvm-svn: 171821
 2013-01-08 00:16:33 +00:00
Dmitri Gribenko
289b19c3da 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
686615c4a1 Documentation updates for pointer-to-member debug info added in r171698. 
llvm-svn: 171701
 2013-01-07 06:02:07 +00:00
Sean Silva
b71fcc17d7 tblgen, docs: Add initial syntax reference. 
llvm-svn: 171685
 2013-01-07 02:43:44 +00:00
Dmitri Gribenko
be4e19195b 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
241f397a1d 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
9dc1d97a8e 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
0dd9fa92a0 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
bc7da64571 fix a couple of typos 
llvm-svn: 171508
 2013-01-04 19:09:15 +00:00
Nadav Rotem
d5d3609029 Add linpack-pc bench 
llvm-svn: 171499
 2013-01-04 19:00:42 +00:00
Nadav Rotem
483cacd34a Update the docs about the new unroll features. 
llvm-svn: 171470
 2013-01-04 17:49:45 +00:00
Nadav Rotem
324a3ca6c4 Reformat the rst text. 
llvm-svn: 171449
 2013-01-03 01:56:33 +00:00
Nadav Rotem
cbe45babb2 LoopVectorizer: Document the unrolling feature. 
llvm-svn: 171445
 2013-01-03 01:47:02 +00:00
Sean Silva
f1f2909c86 docs: update docs/README.txt and make it useful. 
llvm-svn: 171353
 2013-01-02 02:31:51 +00:00
NAKAMURA Takumi
ad3b97e30c Update the copyright coredits -- Happy new year 2013! 
llvm-svn: 171342
 2013-01-01 10:00:19 +00:00
Sean Silva
c1eca139d0 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
aa3d065118 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
ffbd8c6222 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
32965d0b6e docs: Move link to the new "external tutorials" area. 
llvm-svn: 171154
 2012-12-27 08:57:08 +00:00
Nadav Rotem
017cc9b165 docs: Update the benchmark with updated perf numbers. 
llvm-svn: 171149
 2012-12-27 08:32:44 +00:00
Nadav Rotem
758e442bb6 Update the docs with the new workload that was added. 
llvm-svn: 171115
 2012-12-26 19:45:00 +00:00
Nadav Rotem
034faa077d revert an accidental commit. 
llvm-svn: 171098
 2012-12-26 06:16:03 +00:00
Nadav Rotem
fec894619f Doc: add fmuladd to the list of vectorizeable functions. Thanks hfinkel. 
llvm-svn: 171094
 2012-12-26 06:03:35 +00:00
Dmitri Gribenko
94f3dc5280 Documentation: fix typos reported in PR13866 
llvm-svn: 171006
 2012-12-23 18:46:11 +00:00
Sean Silva
a4f7d54978 docs: Add link to external LLVM backend tutorial. 
llvm-svn: 170998
 2012-12-23 07:34:51 +00:00
Sean Silva
3101c69a79 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
deea25e239 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
f8dea516c3 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
4fd7ae0dec docs: Cleanup trailing whitespace. 
llvm-svn: 170799
 2012-12-20 22:59:36 +00:00
Sean Silva
e13a7de1ee docs: actually indent these consistently 
llvm-svn: 170792
 2012-12-20 22:49:13 +00:00
Sean Silva
24e57a087b docs: Indent consistently in code examples. 
llvm-svn: 170791
 2012-12-20 22:47:41 +00:00
Sean Silva
220e0c5253 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
04f52865e6 docs: bring back link for reddit. 
llvm-svn: 170776
 2012-12-20 22:24:37 +00:00
Sean Silva
fbf8cf920e 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
de926c367f 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
9e551d0fab 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
efd5772157 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
660871b2d4 docs: ASCII-fy 
llvm-svn: 170637
 2012-12-20 02:23:25 +00:00
Nadav Rotem
8adbdb2a3c doc: resize the image. 
llvm-svn: 170622
 2012-12-20 00:29:18 +00:00
Nadav Rotem
b753ba0493 Doc: update the chart. 
llvm-svn: 170618
 2012-12-20 00:03:36 +00:00
Meador Inge
cdf8b19f0b 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
2d9db52f43 doc: add subsections. 
llvm-svn: 170568
 2012-12-19 18:04:44 +00:00
Nadav Rotem
06dc587cd6 DOC: document the use of O2, O3 and Os with -fvectorize. 
llvm-svn: 170567
 2012-12-19 18:02:36 +00:00
Dmitri Gribenko
fab42cd17b Documentation: add a missing space 
llvm-svn: 170542
 2012-12-19 12:51:48 +00:00
Nadav Rotem
833bf77529 DOC: fix the url format. 
llvm-svn: 170513
 2012-12-19 08:43:05 +00:00
Nadav Rotem
10ed93e100 DOC: add a benchmarks that compares us to gcc and icc. 
llvm-svn: 170509
 2012-12-19 08:28:24 +00:00
Nadav Rotem
19ffa12ce1 docs: fix typos. 
llvm-svn: 170504
 2012-12-19 07:36:35 +00:00
Nadav Rotem
e42a1b9f42 DOC: Add a webpage that describes the loop and bb vectorizers. 
llvm-svn: 170503
 2012-12-19 07:22:24 +00:00
Chandler Carruth
977cde06e9 Actually update the grammar of this sentence to reflect the removal of CellSPU. 
llvm-svn: 170268
 2012-12-15 08:56:20 +00:00
Duncan Sands
b0a9b453a5 Release notes for dragonegg 3.2. 
llvm-svn: 170243
 2012-12-14 21:10:59 +00:00
Chandler Carruth
bc3c9f1e77 The CellSPU backend is more than experimental, it's dead now... 
llvm-svn: 170201
 2012-12-14 13:44:05 +00:00
Chandler Carruth
94ad03266b Remove a section that was in 3.1's notes. 
Just give a shout if this was actually still important....

llvm-svn: 170200
 2012-12-14 13:43:59 +00:00
Chandler Carruth
55e6f70758 Remove several entries from the 3.2 release notes that were in the 3.1 
release notes already. =]

llvm-svn: 170198
 2012-12-14 13:41:02 +00:00
Chandler Carruth
469b75a0bc Fix the order of these sections of the release notes. 
llvm-svn: 170197
 2012-12-14 13:37:18 +00:00
Chandler Carruth
d0bc459b38 Add a rough draft of some content about the new SROA. I'll try to proof 
read this and clean it up tomorrow, but hopefully it's a good
placeholder.

llvm-svn: 170196
 2012-12-14 13:37:17 +00:00
Chandler Carruth
b5b4781936 Delete a long-stale "if its ready" comment. All indications is that this 
will look a bit different when we have time to get it ready to turn on,
and we won't likely need this reminder.

llvm-svn: 170195
 2012-12-14 13:37:12 +00:00
Chandler Carruth
992f654fb4 Provide some actual highlight bullets for Clang. 
If anyone has better highlights (I'm obviously biased by the things that
I'm excited about) jump in and add them!

llvm-svn: 170194
 2012-12-14 13:22:57 +00:00
Sean Silva
40ed523f21 docs: Improve discussion of syntax highlighting. 
llvm-svn: 170145
 2012-12-13 20:14:25 +00:00
Dmitri Gribenko
884f13d7ec Documentation: CompilerWriterInfo.rst: update link to Intel documentation 
Replaces old Pentium 4 documentation link with generic current documentation link.

Patch by Kevin Schoedel.

llvm-svn: 170144
 2012-12-13 20:02:11 +00:00
Dmitri Gribenko
bcfbafa958 Add a dummy documentation file to unbreak 'make install'. We need to find how 
to package reST-formatted documentation.

llvm-svn: 170126
 2012-12-13 13:37:35 +00:00
Dmitri Gribenko
1ef63415d3 Makefile.sphinx: reST conversion is complete! 
No need to copy HTML files anymore.

llvm-svn: 170029
 2012-12-12 21:35:43 +00:00
Dmitri Gribenko
26d0c4aed2 Documentation: use paths relative to document root in links. 
llvm-svn: 170027
 2012-12-12 21:16:29 +00:00
Nick Kledzik
2516df02eb Initial implementation of a utility for converting native data 
structures to and from YAML using traits.  The first client will
be the test suite of lld.  The documentation will show up at:

   http://llvm.org/docs/YamlIO.html

llvm-svn: 170019
 2012-12-12 20:46:15 +00:00
Dmitri Gribenko
1bfd53ceb8 Documentation: SphinxQuickstartTemplate.rst: add guidelines about highlighting 
console sessions and add more highlighter names.

llvm-svn: 170011
 2012-12-12 20:07:18 +00:00
Dmitri Gribenko
904ef47060 Documentation: llvm-bcanalyzer.rst: cleanup. 
llvm-svn: 170001
 2012-12-12 19:15:53 +00:00
Dmitri Gribenko
b429bfacf0 Documentation: AliasAnalysis.rst: improve internal and external links 
llvm-svn: 169993
 2012-12-12 17:03:50 +00:00
Dmitri Gribenko
a773f03a32 Documentation: convert WritingAnLLVMPass.html to reST. 
Patch by Anthony Mykhailenko with small fixes by me.

llvm-svn: 169992
 2012-12-12 17:02:44 +00:00
Dmitri Gribenko
8fd8426bd2 Documentation: cleanup 
llvm-svn: 169990
 2012-12-12 16:58:13 +00:00
Dmitri Gribenko
a244713fc0 Documentation: use a 'console' highlighter for terminal output examples. This 
gives a nicer output than 'bash'.

llvm-svn: 169981
 2012-12-12 14:23:14 +00:00
Dmitri Gribenko
8a382641f3 Documentation: use a 'console' highlighter for terminal output examples. This 
gives a nicer output than 'bash'.

llvm-svn: 169979
 2012-12-12 13:56:37 +00:00
Dmitri Gribenko
d5a3fbf03a Documentation: cleanup: remove useless anchors and write :ref:s explicitly. 
llvm-svn: 169932
 2012-12-11 23:35:23 +00:00
Dmitri Gribenko
8321a7c2f4 Documentation: Lexicon.rst: add 'SLP' acronym 
llvm-svn: 169928
 2012-12-11 23:13:23 +00:00
Dmitri Gribenko
b9ee3b0c67 Documentation: convert Passes.html to reST. 
Since now we have an autogenerated TOC, a manually written table of all passes
was removed.

Patch by Anthony Mykhailenko with small fixes by me.

llvm-svn: 169867
 2012-12-11 15:29:37 +00:00
Dmitri Gribenko
891cde588c Documentation: convert ReleaseNotes.html to reST. 
Patch by Anthony Mykhailenko with small fixes by me.

llvm-svn: 169714
 2012-12-09 23:14:26 +00:00
Chris Lattner
ae27e4b10f So many people have touched this, it doesn't make sense to ascribe authorship anymore. 
llvm-svn: 169704
 2012-12-09 16:55:39 +00:00
Sean Silva
099e0abea5 docs: Convert GarbageCollection.html to reST 
Patch by Alexander Zinenko!

llvm-svn: 169702
 2012-12-09 15:52:47 +00:00
Dmitri Gribenko
d029408178 Documentation: HowToReleaseLLVM.rst: remove trailing whitespace. 
llvm-svn: 169700
 2012-12-09 15:33:26 +00:00
Dmitri Gribenko
de9ddeefd7 Documentation: don't create TOCs manually. 
Thanks to Sean Silva for pointing out!

llvm-svn: 169699
 2012-12-09 15:29:56 +00:00
John Criswell
ec7e5e7664 Fixed some grammar and punctuation error. 
No content changes.

llvm-svn: 169627
 2012-12-07 19:21:10 +00:00
Dmitri Gribenko
75f8418bfa Convert HowToReleaseLLVM.html to reST 
Patch by Alexander Zinenko.

llvm-svn: 169608
 2012-12-07 16:42:48 +00:00
Sean Silva
856f24ce53 docs: Convert LangRef to reST. 
NOTE: If you have any patches in the works that modify LangRef, you will
need to rewrite the changes to LangRef.html to their equivalents in
LangRef.rst. If you need assistance feel free to contact me.

Since LangRef is mission-critical for the project and "normative", I
have taken extra care to ensure that no content was lost or altered in
the conversion. The content was converted with a tool called `pandoc`,
so there is no chance for a human error like accidentally forgetting a
sentence or whatever. After the initial conversion by `pandoc`, only
changes to the markup were done.

This is just the most literal conversion of the HTML document as
possible. It might be worth exploring some way to chop up this massive
document into separate pages, e.g. something like
`docs/LangRef/Instructions.rst`, `docs/LangRef/Intrinsics.rst`, etc.
with `docs/LangRef.rst` being an "intro/navigation page" of sorts. On
the other hand, that loses the ability to {Ctrl,Cmd}-F for a given term
right from your browser.

IMO, I think our stylesheet needs some work because I find it hard to
tell what level of nesting some of the headings are at (e.g. "is this a
new section or is it a subsection?"). The issue is present on other
pages, but the sheer size and deep section structure of LangRef really
brings this issue out. If there are any web designers out there in the
community it would be awesome if you tried to come up with something
nicer.

llvm-svn: 169596
 2012-12-07 10:36:55 +00:00
Dmitri Gribenko
f65a4023ee Documentation: fix typos and formatting. 
llvm-svn: 169546
 2012-12-06 21:12:35 +00:00
Sean Silva
f1d1d7bad3 docs: Explain plain preformatted text 
llvm-svn: 169352
 2012-12-05 04:07:33 +00:00
Sean Silva
c48f42e16c docs: Sphinxify docs/tutorial/ 
Sorry for the massive commit, but I just wanted to knock this one down
and it is really straightforward.

There are still a couple trivial (i.e. not related to the content)
things left to fix:

- Use of raw HTML links where :doc:`...` and :ref:`...` could be used
  instead. If you are a newbie and want to help fix this it would make
  for some good bite-sized patches; more experienced developers should
  be focusing on adding new content (to this tutorial or elsewhere, but
  please _do not_ waste your time on formatting when there is such dire
  need for documentation (see docs/SphinxQuickstartTemplate.rst to get
  started writing)).

- Highlighting of the kaleidoscope code blocks (currently left as bare
  `::`).  I will be working on writing a custom Pygments highlighter for
  this, mostly as training for maintaining the `llvm` code-block's lexer
  in-tree. I want to do this because I am extremely unhappy with how it
  just "gives up" on the slightest deviation from the expected syntax
  and leaves the whole code-block un-highlighted.

  More generally I am looking at writing some Sphinx extensions and
  keeping them in-tree as well, to support common use cases that
  currently have no good solution (like "monospace text inside a link").

llvm-svn: 169343
 2012-12-05 00:26:32 +00:00
Sean Silva
005a726c31 docs: Begin Sphinxification of docs/tutorial/ 
llvm-svn: 169309
 2012-12-04 21:16:41 +00:00
Sean Silva
f3e1cf95e1 docs: fixup legacy HTML link 
llvm-svn: 169308
 2012-12-04 21:16:34 +00:00
Justin Holewinski
a152090523 Update release notes for NVPTX 
llvm-svn: 169280
 2012-12-04 16:11:51 +00:00
Eli Bendersky
91506b55b9 Get rid of references to Tcl, DejagGNU, old test structure, discourage the use 
of grep in favor of FileCheck, and other cleanups.

llvm-svn: 169269
 2012-12-04 14:34:00 +00:00
Eli Bendersky
0a1485cc36 Remove the very out-of-date listing of "very important LLVM areas". I don't 
think it adds much and keeping it up-to-date is (obviously) a chore.

llvm-svn: 169263
 2012-12-04 13:55:17 +00:00
Sean Silva
324ad000f4 docs: Fix broken link. 
llvm-svn: 169211
 2012-12-04 03:45:27 +00:00
Sean Silva
f90055f9cd docs: Fix dead link. 
Apparently Dinkumware are no longer hosting their nice reference
manuals. Thankfully, `cppreference.com` can fill that role well.

llvm-svn: 169210
 2012-12-04 03:30:36 +00:00
Sean Silva
684c7e3c6b docs: Convert ProgrammersManual to reST. 
Patch by Alexander Zinenko!

llvm-svn: 169208
 2012-12-04 03:20:08 +00:00
Eli Bendersky
f779d86eaa Clean up, bring up-to-date and apply consistent formatting. 
This document is a long-time pet peeve :-) More fixes to come.

llvm-svn: 169115
 2012-12-03 04:10:58 +00:00
Chandler Carruth
0459c763d6 Simplify the coding standards for #include ordering. The ordering is now 
trivially achievable with an editor. I'll likely check in a silly python
script to help with this too.

llvm-svn: 169107
 2012-12-02 11:53:27 +00:00
Justin Holewinski
6de22cedec Unbreak Sphinx build 
llvm-svn: 169106
 2012-12-02 02:47:48 +00:00
Eli Bendersky
abe8c94c37 Another fix attempt to Makefile.sphinx - copy the PNGs from tutorial/ as well, 
and recursive copying is not required for the tutorial/ directory.

llvm-svn: 169105
 2012-12-01 22:21:04 +00:00
Eli Bendersky
a051f8c0a7 Attempt to fix Makefile.sphinx to not generate errors while trying to copy 
files from tutorial/.svn

llvm-svn: 169104
 2012-12-01 22:11:59 +00:00
Eli Bendersky
04cd83a3ee Update FileCheck's documentation to mention recently added feature of 
matching a variable defined on the same line.

llvm-svn: 169103
 2012-12-01 22:03:57 +00:00
Dmitri Gribenko
89d7b9ffac Documentation: convert WritingAnLLVMBackend.html to reST 
llvm-svn: 169087
 2012-12-01 12:13:48 +00:00
Michael Ilseman
8fd742be75 Removed redundancy in wording 
llvm-svn: 169053
 2012-11-30 23:14:52 +00:00
Michael Ilseman
5a4868ff3e Clean up the documentation to have a common description area for fast-math flags. 
llvm-svn: 169052
 2012-11-30 23:12:42 +00:00
Dmitri Gribenko
44ae529695 Documentation for FileCheck: use 'option' and 'program' directives. 
This enables option cross-referencing and now '--' in option names are no more turned into en dashes.

llvm-svn: 168926
 2012-11-29 19:21:02 +00:00
Dmitri Gribenko
c560959bc4 Documentation for llvm-link: reformat 
llvm-svn: 168924
 2012-11-29 19:14:35 +00:00
Dmitri Gribenko
04fcb0c6ad Documentation for llvm-cov: reformat 
llvm-svn: 168922
 2012-11-29 19:10:21 +00:00
Dmitri Gribenko
403add6293 Documentation for llvm-stress: reformat 
llvm-svn: 168920
 2012-11-29 19:05:55 +00:00
Dmitri Gribenko
4ec606a8e2 Documentation for opt: reformat 
llvm-svn: 168919
 2012-11-29 19:02:50 +00:00
Dmitri Gribenko
54b0a3d44d Documentation for llc: reformat. 
llvm-svn: 168912
 2012-11-29 18:16:11 +00:00
Dmitri Gribenko
6bcf44c262 Documentation for lit: more formatting: use 'option' and 'program' directives. 
This enables cross-referencing and now '--' in option names are no more turned into en dashes.

llvm-svn: 168906
 2012-11-29 18:03:08 +00:00
Dmitri Gribenko
44a87f27cf Documentation for tblgen: formatting 
llvm-svn: 168904
 2012-11-29 17:41:05 +00:00
Dmitri Gribenko
ec5e444c18 Documentation for lit: formatting improvements. 
llvm-svn: 168902
 2012-11-29 17:05:34 +00:00
Dmitri Gribenko
4218de967f Documentation: formatting improvements 
llvm-svn: 168897
 2012-11-29 16:12:13 +00:00
Dmitri Gribenko
ee7b6022d6 Documentation: use correct highlighter 
llvm-svn: 168871
 2012-11-29 12:00:32 +00:00
Dmitri Gribenko
94185797ca Documentation: improve formatting and remove unneeded empty lines. 
llvm-svn: 168817
 2012-11-28 21:40:54 +00:00
Eli Bendersky
451f619df7 Some grammar fixes 
llvm-svn: 168752
 2012-11-28 00:27:25 +00:00
NAKAMURA Takumi
175d9c6f07 docs: [CMake] Add Xcode to the list of project formats CMake can generate. 
Suggested by Sean McBride, thanks!

llvm-svn: 168745
 2012-11-27 23:34:28 +00:00
Michael Ilseman
4645ada542 Fast-math flags documentation added to LangRef 
llvm-svn: 168652
 2012-11-27 00:48:29 +00:00
Bill Wendling
4de371318f Correct copy-pasto where we're talking about function attributes and not parameter attributes. 
llvm-svn: 168619
 2012-11-26 22:04:13 +00:00
Dmitri Gribenko
1dc2aa6d45 Documentation: convert SourceLevelDebugging.html to reST 
llvm-svn: 168493
 2012-11-22 11:56:02 +00:00
Chandler Carruth
917b2bf54c Remove 'sretpromotion' pass from the documentation. This pass is long 
dead.

Patch by Stephan Falke.

llvm-svn: 168492
 2012-11-22 11:17:08 +00:00
Eli Bendersky
e3abf21a2d Fix a typo in FileCheck.rst 
llvm-svn: 168466
 2012-11-21 22:40:52 +00:00
Eli Bendersky
5d1da4526f Some sphinx-ing and consistency fixes 
llvm-svn: 168380
 2012-11-20 19:37:58 +00:00
Joe Abbey
606b7d9b8e Better 80cols... *sigh* 
llvm-svn: 168373
 2012-11-20 18:14:15 +00:00
Joe Abbey
29cd502b67 Fixing a broken link. 
llvm-svn: 168372
 2012-11-20 17:51:08 +00:00
Sean Silva
e03e6fe074 docs: Fix highlighting. 
.git/config was marked as "bash" instead of "ini".

llvm-svn: 168365
 2012-11-20 12:36:27 +00:00
Hal Finkel
90c82acde1 Note Freescale's contributions in the PPC release notes. 
This mainly reflects the work of Tobias von Koch.

llvm-svn: 168352
 2012-11-20 04:20:31 +00:00
Sean Silva
9a07209450 docs: Sphinxify LLVMBuild documentation. 
llvm-svn: 168348
 2012-11-20 03:13:53 +00:00
Eli Bendersky
9078566897 ReST-ify some markup in the LIT document 
llvm-svn: 168345
 2012-11-20 00:26:08 +00:00
Sean Silva
8a44ece6c1 docs: Fix reference to "bold" part of code example. 
Fixes PR14380.

The prose was referring to a "bold" part of the code example, where the
boldness was lost in the transition from HTML. Unlike HTML, where one
can easily have a <b> inside a <pre>, reStructuredText is generally
unable to represent such nested markup.

Hack around it with the :emphasise-lines: option to the  code-block
directive to single out the regions instead. Thankfully the regions are
close-enough to being full lines for this to work.

llvm-svn: 168329
 2012-11-19 21:18:50 +00:00
Tobias Grosser
bf877af8f1 First version of Polly release notes for 3.2 
llvm-svn: 168302
 2012-11-19 08:58:29 +00:00
Dmitri Gribenko
629ff5b076 SystemLibrary.rst: remove reference to a bug that was closed long time ago 
llvm-svn: 168290
 2012-11-18 18:42:18 +00:00
Dmitri Gribenko
db75839191 Documentation: convert SystemLibrary documentation to reST 
llvm-svn: 168289
 2012-11-18 18:40:21 +00:00
Dmitri Gribenko
8ed319ccf0 Documentation: remove a copy of the FileCheck man page from TestingGuide 
llvm-svn: 168288
 2012-11-18 18:28:14 +00:00
Dmitri Gribenko
de93c5f1e9 Documentation: use a :doc: link instead of an absolute http:// link. 
llvm-svn: 168286
 2012-11-18 10:35:18 +00:00
Dmitri Gribenko
bd64eee4ca Documentation: fix broken link. 
llvm-svn: 168285
 2012-11-18 10:32:14 +00:00
Sean Silva
e296be11ad docs: CodingStandards should follow the coding standards. 
Some variables in code examples were not LikeThis.

llvm-svn: 168275
 2012-11-17 23:25:33 +00:00
Benjamin Kramer
2c9210aaaa Bump sphinx config to 3.3. 
llvm-svn: 168273
 2012-11-17 22:12:59 +00:00
Sean Silva
13a0bb2e64 docs: Add link to HowToSetUpLLVMStyleRTTI 
llvm-svn: 168271
 2012-11-17 21:01:44 +00:00
Will Schmidt
b2053330dd ReleaseNotes.html updates reflecting PPC64 Elf Linux efforts and progress. 
llvm-svn: 168189
 2012-11-16 19:46:35 +00:00
Duncan Sands
98b6a4f4b5 Add the Erlang/HiPE calling convention, patch by Yiannis Tsiouris. 
llvm-svn: 168166
 2012-11-16 12:36:39 +00:00
Michael Ilseman
77387a5943 Remove trailing whitespace 
llvm-svn: 168121
 2012-11-16 00:58:59 +00:00
Jyotsna Verma
9376e8999d Fix typo. 
llvm-svn: 168091
 2012-11-15 21:21:01 +00:00
Joel Jones
bbed73e7c4 Add description of how to build docs 
llvm-svn: 168088
 2012-11-15 21:15:08 +00:00
Craig Topper
7820e40c62 Add missing documentation for llvm.exp2, llvm.log10, and llvm.log2. 
llvm-svn: 168026
 2012-11-15 07:01:39 +00:00
Craig Topper
216a5138e7 Add llvm.ceil, llvm.trunc, llvm.rint, llvm.nearbyint intrinsics. 
llvm-svn: 168025
 2012-11-15 06:51:10 +00:00
Eric Christopher
a6c62d7bae Add some release notes that say we removed the CellSPU port. 
llvm-svn: 168014
 2012-11-15 00:59:52 +00:00
Sean Silva
4c327a4538 docs: Improve typographical correctness. 
llvm-svn: 167998
 2012-11-14 23:15:51 +00:00
Sean Silva
5ca3ed87a8 docs: Sphinxify TestSuiteMakefileGuide 
Some small related fixups to TestingGuide too.

llvm-svn: 167996
 2012-11-14 23:11:10 +00:00
Eric Christopher
caf5a23d81 Remove the CellSPU port. 
Approved by Chris Lattner.

llvm-svn: 167984
 2012-11-14 22:09:20 +00:00
Sean Silva
0b1b99c6f4 docs: Sphinxify TestingGuide 
llvm-svn: 167979
 2012-11-14 21:09:30 +00:00
Alexander Kornienko
8e387e3189 Support for [[@LINE]], [[@LINE+<offset>]], [[@LINE-<offset>]] expressions in 
FileCheck.

llvm-svn: 167978
 2012-11-14 21:07:37 +00:00
Alexander Kornienko
61396a2725 Added %(line), %(line+<number>), %(line-<number>) substitutions to lit 
llvm-svn: 167971
 2012-11-14 20:26:19 +00:00
Dmitri Gribenko
59430c6028 FileCheck.rst: change formatting of code-like constructs to use a monospaced 
font.  These were formatted in bold, but that's not correct.

llvm-svn: 167964
 2012-11-14 19:42:32 +00:00
Sean Silva
35a5c5dfcc docs: nuke GCCFEBuildInstrs.html 
llvm-svn: 167961
 2012-11-14 19:34:48 +00:00
Sean Silva
ef81c5ef6e docs: Fix Sphinx toctree warning. 
llvm-svn: 167905
 2012-11-14 01:49:23 +00:00
Sean Silva
b134dc73d1 docs: chmod -x HowToUseInstrMappings.rst 
llvm-svn: 167903
 2012-11-14 01:41:58 +00:00
Duncan Sands
8c43343240 Relax the restrictions on vector of pointer types, and vector getelementptr. 
Previously in a vector of pointers, the pointer couldn't be any pointer type,
it had to be a pointer to an integer or floating point type.  This is a hassle
for dragonegg because the GCC vectorizer happily produces vectors of pointers
where the pointer is a pointer to a struct or whatever.  Vector getelementptr
was restricted to just one index, but now that vectors of pointers can have
any pointer type it is more natural to allow arbitrary vector getelementptrs.
There is however the issue of struct GEPs, where if each lane chose different
struct fields then from that point on each lane will be working down into
unrelated types.  This seems like too much pain for too little gain, so when
you have a vector struct index all the elements are required to be the same.

llvm-svn: 167828
 2012-11-13 12:59:33 +00:00
Jean-Daniel Dupas
15e19ca2aa Update link to external document 
llvm-svn: 167781
 2012-11-12 23:43:34 +00:00
Nadav Rotem
0d1d8f0215 fix a spelling mistake 
llvm-svn: 167734
 2012-11-12 18:45:12 +00:00