Sphinx was whining about this.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171796 91177308-0d34-0410-b5e6-96231b3b80d8

This fixes the URL permanence of that URL. This is a bit of a hack. See
the FIXME in the patch for what the "real" solution should be.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171795 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171788 91177308-0d34-0410-b5e6-96231b3b80d8

 - We don't need any static files currently, so drop that dir.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171787 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171786 91177308-0d34-0410-b5e6-96231b3b80d8

these ideas don't get lost


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171667 91177308-0d34-0410-b5e6-96231b3b80d8

This is coming up again and again on the mailing list and IRC.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171656 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171426 91177308-0d34-0410-b5e6-96231b3b80d8

This is just the output of sphinx-quickstart. Now all that is needed
to begin converting the analyzer docs to reST is the server-side setup.

The analyzer folks have asked me to keep this segregated from the other
clang docs since the analyzer is a logically separate project (and has
its own separate web page) even though it resides in the clang tree.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171425 91177308-0d34-0410-b5e6-96231b3b80d8

This paves the way for converting the analyzer docs to Sphinx (by
setting up a nested Sphinx tree in this directory).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171424 91177308-0d34-0410-b5e6-96231b3b80d8

Even though we do have a `.. warning::` directive on the page, hopefully
having "In-Progress" in the title will help to condition people's
expectations a bit for when they run into the extremely bare-bones
release notes.

Also, when release season comes around again, maybe this will get
people's attention and avoid confusion about what is going into the
upcoming release, and what is for changes to trunk for the next version.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171419 91177308-0d34-0410-b5e6-96231b3b80d8

The way Sphinx treats the "top-level" adornments is weird. It usually
uses the first top-level adornment as the page title, even if the
top-level adornment is just one "section" out of many (i.e. if the first
section is "Introduction", then it will make the page title be
"Introduction"). This behavior can be overriden by using an explicit
`..  title::` directive to set the title.

Since the Sphinx stylesheet that Clang is currently using ('haiku')
nicely puts the document title at the top of the page in the header,
this weird default behavior was resulting in a redundant "title" in the
body content. Getting rid of this redundant level of headings
effectively "exposes" one more level of heading from the stylesheet to
which now makes the real "sections" more distinct.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171417 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171410 91177308-0d34-0410-b5e6-96231b3b80d8

Language extensions are highly relevant to using clang as a compiler, so
move LanguageExtensions up into `Using Clang as a Compiler` on the
landing page.

The other documents from the now-gone `Language Extensions and Specs`
section on the landing page nicely fit hierarchically under
LanguageExtensions.rst, so put them under LanguageExtensions.rst's
toctree instead of on the landing page.

Impetus from Jordan Rose.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171409 91177308-0d34-0410-b5e6-96231b3b80d8

Spotted by Nikola Smiljanic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171407 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171384 91177308-0d34-0410-b5e6-96231b3b80d8

The linked Makefile is always up to date, so there's no point in having
a rotting list of libraries.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171383 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171382 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171380 91177308-0d34-0410-b5e6-96231b3b80d8

I clustered the docs by some intuitive/fuzzy notion of "similarity", and
some reasonable categories seemed to materialize. I tried to give the
clusters useful names, but you may want to take a look at the landing
page (<http://clang.llvm.org/docs/> for the lazy) and share your
thoughts.

I have to say, this small change really gives the docs a whole new life!
It makes our documentation quite a bit easier to navigate and scope out.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171379 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171378 91177308-0d34-0410-b5e6-96231b3b80d8

The core of this page is a set of pros/cons for the different ways to
use clang as a library. The title should reflect that the page helps you
choose between alternatives.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171377 91177308-0d34-0410-b5e6-96231b3b80d8

Having the table of contents there was making it hard to easily see at a
glance all the docs we have.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171376 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171375 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171342 91177308-0d34-0410-b5e6-96231b3b80d8

Fixes PR14014


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171005 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171004 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171003 91177308-0d34-0410-b5e6-96231b3b80d8

This is the last of the "regular" documents to convert to reST, and so
I'm declaring the initial clang reST conversion "done".

However,

- There are some documents in clang/www/ which probably should
  be migrated into clang/docs/, such as www/OpenProjects.html

  The primary thing blocking me from doing this right now is not knowing
  how to set up a redirect so that the old URL's continue to work.

- LibASTMatchersReference.html is not reST. This page is auto-generated
  by clang/docs/tools/dump_ast_matchers.py from the source and has some
  collapse/expand logic that isn't expressible directly with Sphinx, so
  just converting it to reST is not really a good strategy.

  Manuel Klimek and I discussed this and the general agreed-upon
  direction is making that page data-driven so that it, say, pulls in an
  auto-generated blob of JSON which describes the matchers and builds up
  the "matcher reference" part of the page with a small amount of JS.

- There are some rogue .txt files hanging around.

Also, I dropped the little dragon logo at the top because Sphinx was
warning about an external image reference (not sure why, but meh, I
didn't want to fight it). If anything, we would want such a logo
integrated into the site's overall theme, rather than hardcoded here.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170994 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170987 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170880 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170879 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170868 91177308-0d34-0410-b5e6-96231b3b80d8

Sphinx's syntax highlighter doesn't recognize the new literals, so the
syntax highlighting is pretty pathetic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170814 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170813 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170812 91177308-0d34-0410-b5e6-96231b3b80d8

document


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170762 91177308-0d34-0410-b5e6-96231b3b80d8

Updated link in LanguageExtensions.rst to point to BlockLanguageSpec.rst instead of BlockLanguageSpec.txt.

Thanks to Jean-Daniel Dupas for comments!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170644 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170643 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170590 91177308-0d34-0410-b5e6-96231b3b80d8