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242 Commits

Author SHA1 Message Date
Alex Lorenz 56148a1bcc [www] Fix a typo on the analyzer website 
llvm-svn: 285686
 2016-11-01 11:12:41 +00:00
Dominic Chen a1ab61cd8b [analyzer] Update alpha and potential checker documentation, esp. alpha.valist 
Summary:
Move alpha.valist from potential to alpha since it was implemented in D15227

Cleanup some HTML comments, add a missing link

Reviewers: jordan_rose, zaks.anna

Subscribers: cfe-commits, xazax.hun

Differential Revision: https://reviews.llvm.org/D25663

llvm-svn: 284445
 2016-10-18 01:15:19 +00:00
Devin Coughlin 0fb33f9690 [www] Add nullability questions to analyzer FAQ. 
llvm-svn: 279330
 2016-08-19 22:04:45 +00:00
Devin Coughlin 9ec2cb600b [www] Add analyzer FAQ about not releasing ivars in -dealloc. 
llvm-svn: 279183
 2016-08-19 01:22:50 +00:00
Artem Dergachev d73c57c328 [analyzer] Update the web manual for checker developers. 
Fix the explanation of how to run tests after migration
from autotools to cmake.

Significantly expand the "debugging" section
with more interesting stuff.

Update the table of contents accordingly.

Fix paragraphs in the overview section.

Differential Revision: https://reviews.llvm.org/D22874

llvm-svn: 277029
 2016-07-28 20:13:14 +00:00
Devin Coughlin 37d3264a30 [www][analyzer] Update recommended suppression mechanism for localization. 
Based on feedback from Jordan Rose, make the recommended suppression function be 'static
inline'.

llvm-svn: 268768
 2016-05-06 18:13:30 +00:00
Devin Coughlin b1255de973 [www][analyzer] Add FAQ about suppression of missing localization diagnostic. 
llvm-svn: 268764
 2016-05-06 17:51:34 +00:00
Yury Gribov a6560ebe4c [analyzer] Add --force-analyze-debug-code option to scan-build 
to force debug build and hopefully enable more precise warnings.

Static Analyzer is much more efficient when built in debug mode
(-UNDEBUG) so we advice users to enable it manually. This may be
inconvenient in case of large complex projects (think about Linux
distros e.g. Android or Tizen). This patch adds a flag to scan-build
which inserts -UNDEBUG automatically.

Differential Revision: http://reviews.llvm.org/D16200

llvm-svn: 261204
 2016-02-18 11:08:46 +00:00
Devin Coughlin 81f240a3ff [www] Update analyzer release notes to correct the checker-278 build date. 
This is not the future.

llvm-svn: 259969
 2016-02-06 00:59:14 +00:00
Devin Coughlin ca14ce0f1d [www] Update analyzer website for checker-278. 
llvm-svn: 259967
 2016-02-06 00:53:33 +00:00
Jonathan Roelofs e961432ae7 Create install targets for scan-build and scan-view 
http://reviews.llvm.org/D14403

llvm-svn: 252474
 2015-11-09 16:12:56 +00:00
Devin Coughlin 97f78cfa28 [analyzer] Update analyzer website for release of checker-277. 
llvm-svn: 251591
 2015-10-29 01:23:57 +00:00
Anna Zaks ac98dbc33b [analyzer] Enhance FAQ with instructions on handing unused variables. 
llvm-svn: 251448
 2015-10-27 20:19:38 +00:00
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