Commit Graph

4561 Commits

Author SHA1 Message Date
Nadav Rotem
d324c48e55 Update the vectorizer docs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167688 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-11 06:47:51 +00:00
Pawel Wodnicki
e4f2116afc fix typo PR1476
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167536 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07 17:00:18 +00:00
Pawel Wodnicki
d36e8e8b73 fix for PR1476
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167535 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07 16:56:52 +00:00
Eli Bendersky
796f2b02f7 Fix a broken sentence
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167521 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07 01:52:41 +00:00
Eli Bendersky
c78bb707a5 Document the -input-file option of FileCheck
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167517 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07 01:41:30 +00:00
Alexey Samsonov
4db4a71ffd docs: use code font for console commands in phabricator manual
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167459 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-06 15:04:37 +00:00
Chandler Carruth
e507fc6eea Add a couple of stubs to the release notes for things I noticed while
clearing out my backlog of commit mail.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167380 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-05 10:17:00 +00:00
Eli Bendersky
87a1af4380 PR14256: SelectionDAGLowering was renamed to SelectionDAGBuilder a long time ago. Fix references to it in documentation and comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167378 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-05 02:59:23 +00:00
Dmitri Gribenko
bb4c23ff49 Documentation: fix typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167302 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-02 18:06:51 +00:00
Arnold Schwaighofer
03b4f06553 Remove stale documentation about tail duplicaton IR pass
We no longer have a tail duplication pass that runs on LLVM IR. It was removed
in 3.0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167140 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-31 17:25:31 +00:00
Eli Bendersky
97d6abee58 Fix typo in CodeGenerator doc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167137 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-31 16:41:07 +00:00
Jakub Staszak
2d030625c8 Typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166969 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 21:49:46 +00:00
Nadav Rotem
d233b78760 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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166937 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 16:36:25 +00:00
Duncan Sands
f578922cbc Loads and stores without an explicit alignment use the abi alignment not the
preferred alignment.  Correct the documentation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166925 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 14:12:44 +00:00
Chandler Carruth
d62fd65e72 Clarify that there is an option other than OAuth for Phabricator and
offer up my email to the spam lords for it. Hopefully this will
eventually be more automatic, but we don't want people to think there is
only one option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166870 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-27 09:47:33 +00:00
Jordan Rose
715672c643 Suggest llvm_unreachable over assert(0).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166821 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-26 22:08:46 +00:00
Benjamin Kramer
b8b3f6081f Remove LoopDependenceAnalysis.
It was unmaintained and not much more than a stub. The new DependenceAnalysis
pass is both more general and complete.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166810 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-26 20:25:01 +00:00
David Tweed
6f20194cdb Minor enhancement to build process notes for ARM platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166769 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-26 12:09:47 +00:00
Micah Villmow
a85ee5521d Update the release notes to note the change from TargetData to DataLayout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166702 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-25 18:06:47 +00:00
Sebastian Pop
becdf4d7cd add TableGen support to create relationship maps between instructions
Relationship maps are represented as InstrMapping records which are parsed by
TableGen and the information is used to construct mapping tables to represent
appropriate relations between instructions. These tables are emitted into
XXXGenInstrInfo.inc file along with the functions to query them.

Patch by Jyotsna Verma <jverma@codeaurora.org>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166685 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-25 15:54:06 +00:00
Kevin Enderby
6e86da58fb Add a bit of documentation on the annotated disassembly output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166639 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-24 23:30:22 +00:00
Nadav Rotem
451f3199eb Document the -force-vector-width flag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166621 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-24 20:47:55 +00:00
Dmitri Gribenko
b8f2d82403 Document current Doxygen use practices in Coding Standards. Mostly it is
obvious stuff and most new code being committed conforms to that.  Some old
code does not; this might cause confusion and this is the motivation to
document the correct guidelines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166378 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-20 13:27:43 +00:00
Nadav Rotem
2dc1921e9b Vectorization docs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166364 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-20 02:34:34 +00:00
Daniel Dunbar
6b283ea945 lit: Rename the valgrind leaks feature to match what is currently used
(vg_leak).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166306 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-19 20:29:30 +00:00
Daniel Dunbar
f854597fc1 lit: Add 'valgrind' and 'valgrind-leaks' features when valgrind is used.
- These can be used with the XFAIL options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166303 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-19 20:12:00 +00:00
Daniel Dunbar
de7c37efe2 Fix some doc-os.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166290 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-19 17:23:39 +00:00
Daniel Dunbar
44a83f0920 lit: Allow XFAIL: lines to also refer to "features".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166224 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-18 20:43:04 +00:00
Micah Villmow
e700f06054 Update the LangRef documentation for the per pointer address space support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166201 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-18 18:18:17 +00:00
Eli Bendersky
77ed3424e4 test commit: verifying access from new address
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166197 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-18 18:12:05 +00:00
Nadav Rotem
e4e00f2cfe Add a small example which shows a vectorizable loop with a non-pow-of-two count
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166169 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-18 05:46:16 +00:00
Nadav Rotem
b08c1de748 Update the release notes about how to enable the loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166123 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 19:49:21 +00:00
Nadav Rotem
72d9bbf117 Update the release notes about the store-merge dag optimization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166116 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 18:35:21 +00:00
Nadav Rotem
cf1d0761ca Update the release notes about the new TargetTransformInfo API changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166115 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 18:33:50 +00:00
Nadav Rotem
3309fb8f18 Update the release notes about the new loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166113 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 18:30:09 +00:00
Sean Silva
a747a84add docs: Add link to integrated assembler HowTo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166106 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 16:36:27 +00:00
Jan Wen Voung
0919f22dec Fix a typo in bitcode docs, from 165814.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165944 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-15 16:47:58 +00:00
Dmitri Gribenko
549ea3a540 Documentation: Lexicon.rst: add "BB Vectorization" and "TBAA".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165879 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-13 17:34:49 +00:00
Jan Wen Voung
780c798222 Add bitcode instruction encoding documentation for module version
0 and 1.  Followup to 165739.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165814 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-12 18:13:17 +00:00
Sean Silva
6df933e371 docs: Update example to conform to coding standards.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165782 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-12 01:55:51 +00:00
Sean Silva
b92dfe0aad docs: Minor clean up of Phabricator documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165779 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-12 01:21:24 +00:00
Sean Silva
5d499c2de4 docs: Add SphinxQuickstartTemplate.rst.
The intent of this document is to be the go-to document for anybody who
wants to write new documentation, but isn't familiar with Sphinx.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165775 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-12 00:53:48 +00:00
Sean Silva
4057399882 docs: Improve HowToSetUpLLVMStyleRTTI.
* Fix confusing explanation regarding abstract classes.

* Clarify auto-upcasting and why `Shape` doesn't need a `classof()`.

* Add section `Rules of Thumb` with some quick summary tips.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165768 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 23:30:52 +00:00
Sean Silva
8a6538cd61 docs: Update HowToSetUpLLVMStyleRTTI.
Recent changes to isa<>/dyn_cast<> have made unnecessary those classof()
of the form:

    static bool classof(const Foo *) { return true; }

Accordingly, remove mention of such classof() from the documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165766 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 23:30:41 +00:00
Manuel Klimek
81eb88f7d2 Adds Phabricator documentation. This is a first step that answers many questions we have seen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165736 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 19:40:46 +00:00
NAKAMURA Takumi
cea9264f6b GettingStarted.rst: s/&amp;/&/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165690 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 01:10:37 +00:00
NAKAMURA Takumi
df60867d9c GettingStarted.rst: Fix the label to DeveloperPolicy.html.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165689 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 01:10:27 +00:00
Sean Silva
36a11b39d8 docs: Propagate fix from r165632 to other docs.
There are only two other instances of using `.. code::` instead of
`..  code-block::`.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165633 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-10 17:21:39 +00:00
Sean Silva
a8759dde00 docs: Attempt to fix PR14053.
Hypothesis 1: use of `.. code::` directive instead of `.. code-block::`
is causing Sphinx to discard the block. On my machine, `.. code::`
renders fine. However, I don't think that `..  code::` is actually a
legit Sphinx directive. I believe that on my machine Sphinx is falling
back to just displaying it monospace with no syntax, whereas llvm.org's
Sphinx is just discarding it.

This is truly "remote debugging" since I can't reproduce this on my
machine. It would be helpful to be able to see the llvm.org Sphinx
build logs; if that's possible please let me know.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165632 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-10 17:07:23 +00:00
Eric Christopher
9f11bf52b4 Fix typo in docs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165464 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-08 23:54:10 +00:00