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279 Commits

Author SHA1 Message Date
Jordan Rose 76a74c5617 [analyzer] Update links to developer.apple.com. 
The content at the new links is /also/ a little dated, but that's our
(Apple's) problem.

llvm-svn: 247999
 2015-09-18 16:12:16 +00:00
Tanya Lattner 4a08e931b6 Update mailing list references to lists.llvm.org 
llvm-svn: 244000
 2015-08-05 03:55:23 +00:00
Eric Christopher 2c4555ad1b Fix "the the" in comments/documentation/etc. 
llvm-svn: 240110
 2015-06-19 01:52:53 +00:00
Jonathan Roelofs 99bdd98a2b Fix 'CFG graph' typo. NFC 
Patch by Jon Eyolfson!

llvm-svn: 237713
 2015-05-19 18:51:56 +00:00
Anton Yartsev 1c6ff0ac2e [analyzer] www: +progress for undefbehavior.ZeroAllocDereference 
llvm-svn: 231978
 2015-03-11 22:29:32 +00:00
Anton Yartsev df7a5b14c2 [analyzer] Updated progress for memory.ZeroAlloc 
llvm-svn: 224797
 2014-12-24 01:04:38 +00:00
Anton Yartsev 50a91cca17 [analyzer] +memory.ZeroAlloc 
llvm-svn: 224796
 2014-12-24 00:46:56 +00:00
Anton Yartsev 5ad0169855 [analyzer] Helpful hints for Windows users of scan-build. 
llvm-svn: 220999
 2014-10-31 20:57:57 +00:00
Anton Yartsev 9959295142 [analyzer] Updated tests for ZeroAllocDereference checker. 
llvm-svn: 220911
 2014-10-30 15:16:26 +00:00
Daniel Marjamaki 3f4062902a Update contact person in Open Projects webpage for copy-paste detection. From Per Viberg to Daniel Marjamäki. 
llvm-svn: 220905
 2014-10-30 12:44:33 +00:00
Anton Yartsev 45056dc50a [analyzer] Alpha and implicit checker lists, expand/collapse feature. 
The list of alpha and the list of implicit checkers added. An ability to expand/collapse long texts added. Markup fixed.

http://reviews.llvm.org/D3457

llvm-svn: 209131
 2014-05-19 15:04:55 +00:00
Alp Toker 1fd1d5215c www: add a missing HTML open tag 
This went AWOL in r207995.

llvm-svn: 208018
 2014-05-06 00:17:24 +00:00
Alp Toker 871de4ff4d www: remove proprietary dbtree.js script from r96013 
This minified source code and artwork is copied from a commercial product and
carries no license information:

  dbtree.js (7 kb), 25.03.2014 14:51:32
  Purchase and download DBTree now for only $29.75 $9.75

It was used by a small TOC which looks fine now as a plain unordered list.

llvm-svn: 207995
 2014-05-05 19:53:49 +00:00
Jordan Rose 1057e09432 [analyzer] Clean up the lists of current and potential checkers. 
Patch by Anton Yartsev, modified by me.

llvm-svn: 207478
 2014-04-29 00:46:17 +00:00
Jordan Rose 7f07fc1fee [analyzer] Fix mistake in example for potential checker "posix.Errno". 
Found by Richard Osbourne!

llvm-svn: 205721
 2014-04-07 16:36:15 +00:00
Jordan Rose 4d6da2bb4f [analyzer] Add an ErrnoChecker (PR18701) to the Potential Checkers list. 
llvm-svn: 205667
 2014-04-05 06:10:28 +00:00
Jordan Rose a32968fc10 [analyzer] Update Open Projects page with BitwiseConstraintManager. 
Also, add the names of people most recently working on particular projects,
and remove "relate bugs and checkers" (thanks, Alex!).

llvm-svn: 205666
 2014-04-05 06:10:22 +00:00
Jordan Rose 6fc2ec96b8 [analyzer] Remove the implemented Identical* checkers from the "potential" list. 
Edit by Daniel Fahlgren.

llvm-svn: 204842
 2014-03-26 18:59:22 +00:00
Ted Kremenek 2e25fbfc11 [analyzer] post analyzer build checker-276 
llvm-svn: 201648
 2014-02-19 08:09:22 +00:00
Ted Kremenek 6700934ac7 Move checker downloads to llvm.org. 
llvm-svn: 190316
 2013-09-09 17:19:27 +00:00
Jordan Rose 6f937e9a21 [analyzer] Note that deadcode.UnmodifiedVariable would be an opt-in checker. 
Website-only change.

llvm-svn: 188731
 2013-08-19 23:54:35 +00:00
Jordan Rose 23b2f755ce [analyzer] Add "unmodified variable" checker to the Potential Checkers. 
This is PR16890.

llvm-svn: 188681
 2013-08-19 16:27:37 +00:00
Jordan Rose 60619a639b [analyzer] Assume that strings are no longer than SIZE_MAX/4. 
This keeps the analyzer from making silly assumptions, like thinking
strlen(foo)+1 could wrap around to 0. This fixes PR16558.

Patch by Karthik Bhat!

llvm-svn: 188680
 2013-08-19 16:27:34 +00:00
Jordan Rose 7964ab5a43 [analyzer] Update Open Projects and Potential Checkers pages. 
- va_list checker (PR16811 and PR16812)
- Model floating-point values
- Bound bitwise masking operations (PR16615)
- Bound C string length (PR16558 and others)

llvm-svn: 188127
 2013-08-10 01:24:35 +00:00
Anton Yartsev 93e5a02c8b + "For Windows Users" section 
+ description for --use-analyzer option
+ managed size of columns of the 'options' table

llvm-svn: 185199
 2013-06-28 19:21:11 +00:00
Ted Kremenek 274429be76 Remove links to old checker builds. 
llvm-svn: 182811
 2013-05-28 23:30:24 +00:00
Ted Kremenek 48ed4b614c Update static analyzer build to checker-275. 
llvm-svn: 182626
 2013-05-24 00:50:01 +00:00
Anna Zaks 8cfbaa6988 [analyzer] Extend the checker developer manual. A patch by Sam Handler! 
llvm-svn: 182204
 2013-05-18 22:51:28 +00:00
Ted Kremenek 721ffed9bc Update checker build. 
llvm-svn: 180164
 2013-04-23 23:55:03 +00:00
Jordan Rose 2a481fa63b [analyzer] Website: update lists of potential and actual checkers. 
- memory.MismatchedDelete, memory.MultipleDelete, and memory.DeallocateNonPtr
  are complete (unix.MismatchedDeallocator and cplusplus.NewDelete)
- Per discussion on the mailing list, different.UnaryPlusWithUnsigned has
  dubious value; remove it.
- Add potential checker ctordtor.PlacementSelfCopy per an internal bug report.
- core.AttributeNonNull is now core.NonNullParamChecker, though no one should
  be depending on this name anyway.

llvm-svn: 179900
 2013-04-19 22:19:14 +00:00
Jordan Rose 406503a0f9 [analyzer] Merge C++ status page into Open Projects. 
Also, add a few random extra open projects.

Most of C++ support is done; we don't need the status page anymore. We're
hoping that the C++-related open projects are the only major pieces of
functionality we don't model at this point.

llvm-svn: 179659
 2013-04-17 00:57:39 +00:00
Jordan Rose 4e225c0646 [analyzer] Open Projects: grammar, phrasing, formatting 
llvm-svn: 179658
 2013-04-17 00:57:24 +00:00
Anna Zaks 4082c43d06 [analyzer] Add Open Projects page to the analyzer website 
llvm-svn: 179631
 2013-04-16 21:37:04 +00:00
Anna Zaks 1ebded0a11 [analyzer] Add a link to the Building a Checker in 24 Hours talk to the developer manual 
llvm-svn: 179490
 2013-04-14 18:36:51 +00:00
Ted Kremenek ca2a334e77 Update checker build to checker-273 
llvm-svn: 179055
 2013-04-08 21:02:16 +00:00
Jordan Rose 687d1d33f4 [analyzer] Update open source checker build to checker-272. 
See http://clang-analyzer.llvm.org/release_notes.html for what's new
in this build.

llvm-svn: 176389
 2013-03-01 23:26:05 +00:00
Anna Zaks 4a8a015f13 [analyzer] Reword FAQ 
Reword the FAQ to stress more that the assert should be used only in case
the developer is sure that the issue is a false positive.

llvm-svn: 176335
 2013-03-01 06:38:16 +00:00
Anton Yartsev 277775b8af + specified progress information 
llvm-svn: 174942
 2013-02-12 05:02:54 +00:00
Anton Yartsev 19802a709a + centered progress cells 
+ added progress information for several checkers

llvm-svn: 174941
 2013-02-12 04:45:48 +00:00
Ted Kremenek e0cdd752d5 Note that checker-271 is newer than the analyzer in Xcode 4.6 
llvm-svn: 174759
 2013-02-08 22:19:43 +00:00
Ted Kremenek b3cbef4ad2 Update open source checker build to checker-271. 
llvm-svn: 174758
 2013-02-08 22:18:26 +00:00
Ted Kremenek f5209c4b45 Revert "Update checker build to checker-271." 
Turns out we didn't update scan-build to work with HTML files in nested directories.

llvm-svn: 174256
 2013-02-02 01:06:22 +00:00
Ted Kremenek 93482a523c Update checker build to checker-271. 
llvm-svn: 174252
 2013-02-02 00:57:28 +00:00
Jordan Rose a2d5f0c742 Various tweaks and updates to the analyzer website. 
llvm-svn: 171885
 2013-01-08 19:29:37 +00:00
Ted Kremenek 0ab78e622f Repost checker-270, which for some reason got deleted. 
llvm-svn: 171870
 2013-01-08 17:33:58 +00:00
Anna Zaks af48a938e3 [analyzer] Extend the Representing Values section of the dev manual. 
llvm-svn: 171823
 2013-01-08 00:25:14 +00:00
Ted Kremenek a49cf10737 Update checker build to checker-270 
llvm-svn: 171560
 2013-01-04 23:52:16 +00:00
Jordan Rose 721567af3e [analyzer] Check that the argument to CFMakeCollectable is non-NULL. 
Patch by Sean McBride!

llvm-svn: 167537
 2012-11-07 17:12:37 +00:00
Ted Kremenek eb18262908 Add prologue text for list of potential checkers. 
llvm-svn: 165705
 2012-10-11 06:26:56 +00:00
Dmitri Gribenko 67df63f69d List of potential checkers: smart pointer checker: actually, unique_ptr<T[]> 
will do the right thing for new[] allocated memory.  Thanks David!

llvm-svn: 165365
 2012-10-06 17:23:59 +00:00
Dmitri Gribenko 760cbe65fd Clang static analyzer docs: fix a couple of HTML markup issues and non-UTF-8 
characters.

llvm-svn: 165364
 2012-10-06 17:14:39 +00:00
Dmitri Gribenko a124d76ed1 List of potential checkers: more C++11 details for the smart pointer checker. 
llvm-svn: 165363
 2012-10-06 16:59:15 +00:00
Ted Kremenek 76b8ac466e Add link to potential future checkers. 
llvm-svn: 165360
 2012-10-06 05:11:15 +00:00
Ted Kremenek 4bb7eb1c20 Add list of potential checkers. Provided by Anton Yartsev! 
llvm-svn: 165359
 2012-10-06 05:09:43 +00:00
Ted Kremenek bc8cd06865 Update checker build. 
llvm-svn: 164649
 2012-09-25 23:58:39 +00:00
David Blaikie 7c70fe60aa Fix typo. (s/Explided/Exploded/) 
Patch by Sean McBride.

llvm-svn: 164318
 2012-09-20 20:59:21 +00:00
Ted Kremenek b8cae9fddf Post new checker build. 
llvm-svn: 163680
 2012-09-12 05:11:29 +00:00
Sylvestre Ledru a5202660fb Fix some minor typos 
llvm-svn: 161036
 2012-07-31 06:56:50 +00:00
Ted Kremenek a8c2c10f16 Place checker build at alternate URL. 
llvm-svn: 160247
 2012-07-16 04:18:35 +00:00
Anna Zaks f5cad928f5 Make the analyzer site a single point of reference for info 
on controlling diagnostics.

llvm-svn: 158581
 2012-06-16 00:30:21 +00:00
Anna Zaks 2ae781f9e3 [analyzer] WWW: Shorten the menu title. 
llvm-svn: 158356
 2012-06-12 13:18:20 +00:00
Anna Zaks 130adbc5a3 [analyzer] WWW: Add FAQ to the menu. 
llvm-svn: 158335
 2012-06-11 22:35:53 +00:00
Anna Zaks 8a87c12355 [analyzer] WWW: FAQ - fix the assertion use example. 
llvm-svn: 158333
 2012-06-11 22:09:48 +00:00
Anna Zaks 0560cc0591 [analyzer] The FAQ question style shouldn't be the same as code_example. 
llvm-svn: 158332
 2012-06-11 22:09:46 +00:00
Anna Zaks c1e3568e7d [analyzer] WWW: Add table of contents, fixed code examples. 
llvm-svn: 158331
 2012-06-11 22:09:44 +00:00
Anna Zaks 67bd96479e [analyzer] WWW: Mention that we do not support "noreturn" for methods. 
llvm-svn: 158330
 2012-06-11 22:09:41 +00:00
Ted Kremenek 2d7fc64274 Add CSS style for FAQ questions, and restate FAQ questions as actual questions. 
llvm-svn: 158282
 2012-06-09 20:10:45 +00:00
Ted Kremenek 41bf2cc177 Wordsmith a bit, and turn </h1> into </h4> when appropriate. 
llvm-svn: 158281
 2012-06-09 20:10:42 +00:00
Anna Zaks ab24b83b01 [analyzer] FAQ page fixup 
llvm-svn: 158254
 2012-06-09 01:05:01 +00:00
Anna Zaks 40d64fcd55 [analyzer] Add FAQ and How to Deal with Common False Positives page 
Still not linked in; comments and additions are very welcome.

llvm-svn: 158253
 2012-06-09 01:04:54 +00:00
Ted Kremenek ac80f60eed Update checker build. 
llvm-svn: 157844
 2012-06-01 21:51:15 +00:00
Ted Kremenek 4ab452d061 Update checker build. 
llvm-svn: 157339
 2012-05-23 19:57:38 +00:00
Anna Zaks 951949723d [analyzer]Extend the available checks list and the release notes for 264 
llvm-svn: 156488
 2012-05-09 17:57:16 +00:00
Ted Kremenek 25498d0afa Fix Engrish. 
llvm-svn: 156465
 2012-05-09 06:29:38 +00:00
Ted Kremenek 9133c34a2a Fix typo. 
llvm-svn: 156462
 2012-05-09 04:35:15 +00:00
Ted Kremenek 368aad45d7 Update checker build. 
llvm-svn: 156449
 2012-05-09 00:08:47 +00:00
Ted Kremenek 2fda5a1e90 Update checker build link, and remove stale links. 
llvm-svn: 155622
 2012-04-26 07:29:14 +00:00
Ted Kremenek 888ac96f2b Update checker build. 
llvm-svn: 153312
 2012-03-23 07:06:16 +00:00
Ted Kremenek 11f208468e Update checker build. 
llvm-svn: 152871
 2012-03-15 23:02:21 +00:00
Ted Kremenek 205fbeb54a Fix documentation typo. 
llvm-svn: 151573
 2012-02-27 21:40:10 +00:00
Anna Zaks fa31b8ef10 [analyzer] Add CString checks to the release notes. 
llvm-svn: 151286
 2012-02-23 21:38:14 +00:00
Ted Kremenek 8634d73e17 Tweak release note comments for checker build. 
llvm-svn: 151219
 2012-02-23 00:48:17 +00:00
Ted Kremenek 5467b05f5a Update checker build to checker-261. 
llvm-svn: 151218
 2012-02-23 00:47:09 +00:00
Ted Kremenek 1ca6ce5a22 Post link to checker-260, which is checker-259 with some experimental checks enabled. 
llvm-svn: 149032
 2012-01-26 03:02:34 +00:00
Ted Kremenek 807f7e38a9 Post open source analyzer build checker-259. 
llvm-svn: 148988
 2012-01-25 22:18:04 +00:00
Anna Zaks 03e0651ff3 [analyzer] www: A minor cleanup to the dev manual. 
llvm-svn: 148514
 2012-01-20 00:11:04 +00:00
Benjamin Kramer eaa262b5b8 Fix ALL the markup. 
llvm-svn: 148219
 2012-01-15 15:26:07 +00:00
Anna Zaks 8e2fc5c5e9 [analyzer] Update the docs to reflect that gcc is not the only default 
compiler option.

llvm-svn: 147645
 2012-01-06 01:54:08 +00:00
Ted Kremenek cc0cf90953 Add missing #endif in documentation. 
llvm-svn: 147556
 2012-01-04 22:35:02 +00:00
Anna Zaks e87ad4625c [analyzer] More www; document ProgramState->dump(). 
llvm-svn: 146049
 2011-12-07 19:04:27 +00:00
Anna Zaks db0e17336d [analyzer] Update the checker writer manual with explanation of SVals 
and the link to checker callback documentation.

SVal, SymExpr, MemRegion description is a slightly edited version of
Ted's reply to a question on cfe-dev list.

llvm-svn: 146048
 2011-12-07 19:04:24 +00:00
Matt Beaumont-Gay 4703a29e4a Remove duplicate listings for core.DivideZero 
llvm-svn: 143969
 2011-11-07 18:00:03 +00:00
Anna Zaks 82a5b7bd25 [analyzer] Add the Checker Developer Manual to the menu. 
It's still under construction but has enough info to be useful.

llvm-svn: 143912
 2011-11-07 05:40:51 +00:00
Anna Zaks 5259086b8e [analyzer] Add overview and checker registration to the checker developer manual. 
llvm-svn: 143911
 2011-11-07 05:36:29 +00:00
Anna Zaks 2ad0b0f815 [analyzer] Add the list of available checkers to the website. 
llvm-svn: 143788
 2011-11-05 05:20:54 +00:00
Anna Zaks 75a3f48cac [analyzer] Start writing Checker Developer Manual. 
So far added the skeleton + several more or less complete sections:
Getting Started
Idea for a Checker
AST Visitors
Useful Commands/Debugging Hints

llvm-svn: 143554
 2011-11-02 17:49:20 +00:00
Ted Kremenek 0368ae071a Update open source static analyzer build. 
llvm-svn: 141943
 2011-10-14 04:15:19 +00:00
Ted Kremenek 848c3ab60a Update checker build to checker-257. 
llvm-svn: 132060
 2011-05-25 16:30:14 +00:00
Chris Lattner 57540c5be0 fix a bunch of comment typos found by codespell. Patch by 
Luis Felipe Strano Moraes!

llvm-svn: 129559
 2011-04-15 05:22:18 +00:00
Ted Kremenek 7114954232 Update public analyzer build to checker-256. 
llvm-svn: 129473
 2011-04-13 21:48:34 +00:00