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570 Commits

Author SHA1 Message Date
Ted Kremenek 9f345e1cad Tighten screenshot. 
llvm-svn: 74100
 2009-06-24 19:08:56 +00:00
Ted Kremenek 550e701cf5 Replace 'clang --analyze' example for attribute cf_returns_retained with screenshots. 
llvm-svn: 74098
 2009-06-24 19:04:37 +00:00
Ted Kremenek 645c54ef11 Replace 'clang --analyze' example (in text) with screenshot from scan-build. 
llvm-svn: 74095
 2009-06-24 18:50:14 +00:00
Anders Carlsson b50f45f9b2 Nested classes are now complete. 
llvm-svn: 74052
 2009-06-24 02:03:09 +00:00
Anders Carlsson 58b19d5310 class.nested.type is done. 
llvm-svn: 74034
 2009-06-24 00:32:04 +00:00
Ted Kremenek 50d131dea1 Update checker build. 
llvm-svn: 73518
 2009-06-16 17:45:57 +00:00
Douglas Gregor baafda8394 Tweak the C++ open projects page 
llvm-svn: 73409
 2009-06-15 19:53:21 +00:00
Ted Kremenek a1cc273ab3 Revert r73341. 
llvm-svn: 73393
 2009-06-15 17:23:35 +00:00
Douglas Gregor ac1798a859 Note that we've implemented the right angle brackets extension in C++0x 
llvm-svn: 73389
 2009-06-15 16:50:45 +00:00
Zhongxing Xu a2937bc3cb 'not magic' => 'is not magic' 
llvm-svn: 73386
 2009-06-15 13:22:32 +00:00
Nuno Lopes 52c17e7201 fix the menu's links 
llvm-svn: 73341
 2009-06-14 09:40:09 +00:00
Douglas Gregor 33834516f3 Update LLVM. 
Implement support for C++ Substitution Failure Is Not An Error
(SFINAE), which says that errors that occur during template argument
deduction do *not* produce diagnostics and do not necessarily make a
program ill-formed. Instead, template argument deduction silently
fails. This is currently implemented for template argument deduction
during matching of class template partial specializations, although
the mechanism will also apply to template argument deduction for
function templates. The scheme is simple:

  - If we are in a template argument deduction context, any diagnostic
    that is considered a SFINAE error (or warning) will be
    suppressed. The error will be propagated up the call stack via the
    normal means.
  - By default, all warnings and errors are SFINAE errors. Add the
    NoSFINAE class to a diagnostic in the .td file to make it a hard
    error (e.g., for access-control violations).

Note that, to make this fully work, every place in Sema that emits an
error *and then immediately recovers* will need to check
Sema::isSFINAEContext() to determine whether it must immediately
return an error rather than recovering.

llvm-svn: 73332
 2009-06-14 07:33:30 +00:00
Douglas Gregor 170bc42547 It looks like we've finished off matching of class template partial specializations; add comments and update the C++ status page 
llvm-svn: 73263
 2009-06-12 22:31:52 +00:00
Douglas Gregor 30b0197169 Finish implementing checking of class template partial specializations 
llvm-svn: 73260
 2009-06-12 22:21:45 +00:00
Douglas Gregor 09a3023e65 Diagnose C++ [temp.class.spec]p9b3, where a class template partial 
specialization's arguments are identical to the implicit template
arguments of the primary template. Typically, this is meant to be a
declaration/definition of the primary template, so we give that
advice.

llvm-svn: 73259
 2009-06-12 22:08:06 +00:00
Douglas Gregor dc41eb18e9 Update the C++ status to reflect improvements in template argument deduction and the handling of class template partial specializations 
llvm-svn: 73242
 2009-06-12 19:15:38 +00:00
Douglas Gregor 873495ad98 Point to the clang driver, not the ccc driver 
llvm-svn: 73192
 2009-06-11 14:59:18 +00:00
Douglas Gregor f0ca0a684d Add pseudo-destructors to the Open Projects list 
llvm-svn: 73191
 2009-06-11 14:55:39 +00:00
Douglas Gregor 3afbdbd8b4 Prune some projects that have already been started 
llvm-svn: 73190
 2009-06-11 14:53:37 +00:00
Ted Kremenek e6d3ae9d99 Add redirects to new static analysis web site. 
llvm-svn: 73120
 2009-06-09 02:17:37 +00:00
Ted Kremenek 0da03ed2ae Update static analyzer link to new website. 
llvm-svn: 73119
 2009-06-09 01:37:34 +00:00
Ted Kremenek 0a7a2c45a4 Comment out preliminary text due to wishful thinking of getting more documentation done by this point. 
llvm-svn: 73118
 2009-06-09 01:32:41 +00:00
Ted Kremenek f588f6b8ca Last menu color tweaking (for now). 
llvm-svn: 73117
 2009-06-09 01:31:18 +00:00
Ted Kremenek cd698b2cc9 More color tweaking. 
llvm-svn: 73116
 2009-06-09 01:28:57 +00:00
Ted Kremenek 66a34398d0 Update menu colors. 
llvm-svn: 73115
 2009-06-09 01:28:04 +00:00
Ted Kremenek 15636b43b0 Update menu color. 
llvm-svn: 73114
 2009-06-09 01:26:30 +00:00
Ted Kremenek 642171d5f2 Update checker build file (accidentally used old one). 
llvm-svn: 73113
 2009-06-09 01:25:03 +00:00
Ted Kremenek 681d7ebc99 Fix link. 
llvm-svn: 73112
 2009-06-09 01:24:15 +00:00
Ted Kremenek f9f689b3ab Add skeleton files for new analyzer site. 
llvm-svn: 73086
 2009-06-08 21:21:24 +00:00
Ted Kremenek 800c20f11a Update checker build. 
llvm-svn: 73001
 2009-06-06 17:44:12 +00:00
Daniel Dunbar 5773c600ad Put "Language Extensions" and "C++ status" in the regular info section. 
llvm-svn: 72879
 2009-06-04 18:39:08 +00:00
Daniel Dunbar 15b86228cf Mention unsupported GCC duplicate-definition-with-inline extension. 
Also, link users manual from the main web page.

llvm-svn: 72878
 2009-06-04 18:37:52 +00:00
Daniel Dunbar 91b418ea3c Another tweak to the clang Getting Started page. 
llvm-svn: 72355
 2009-05-24 01:40:10 +00:00
Daniel Dunbar b402d5c32d Minor updates to the clang Getting Started page. 
llvm-svn: 72354
 2009-05-24 01:00:12 +00:00
Ted Kremenek 59328da69f Update checker build. 
llvm-svn: 72084
 2009-05-19 00:48:25 +00:00
Ted Kremenek f0d3237474 Update checker build. 
llvm-svn: 71929
 2009-05-16 06:05:27 +00:00
Ted Kremenek 926dffce01 Update checker build. 
llvm-svn: 71900
 2009-05-15 21:56:27 +00:00
Ted Kremenek a3d4d7b4fa Update checker build. 
llvm-svn: 71874
 2009-05-15 18:40:51 +00:00
Ted Kremenek 2aab87f393 Update checker build. 
llvm-svn: 71846
 2009-05-15 05:59:34 +00:00
Ted Kremenek 2b77677322 Update checker build. 
llvm-svn: 71716
 2009-05-13 20:49:00 +00:00
Douglas Gregor a1f4997368 Semantic analysis for explicit instantiation of class templates. We 
still aren't instantiating the definitions of class template members,
and core issues 275 and 259 will both affect the checking that we do
for explicit instantiations (but are not yet implemented).

llvm-svn: 71613
 2009-05-13 00:25:59 +00:00
Douglas Gregor 1b57ff32a8 Implement parsing for explicit instantiations of class templates, e.g., 
template class X<int>;

This also cleans up the propagation of template information through
declaration parsing, which is used to improve some diagnostics.

llvm-svn: 71608
 2009-05-12 23:25:50 +00:00
Ted Kremenek 14fbc56a09 Update checker build. 
llvm-svn: 71605
 2009-05-12 22:44:02 +00:00
Douglas Gregor 9e0d21a444 Align the N/A in the C++ status table, from Anders Johnsen 
llvm-svn: 71576
 2009-05-12 18:36:58 +00:00
Douglas Gregor 5a4d12afbf Fill in more C++ status. We're now using the check mark to mean, 
"complete, and we have tests for every paragraph".

llvm-svn: 71564
 2009-05-12 17:55:28 +00:00
Ted Kremenek df5a6b6070 Update checker build. 
llvm-svn: 71523
 2009-05-12 00:45:33 +00:00
Ted Kremenek 3a4360c728 Update checker build. 
llvm-svn: 71463
 2009-05-11 19:02:11 +00:00
Ted Kremenek f16992866a Update checker build. 
llvm-svn: 71435
 2009-05-11 16:31:31 +00:00
Sebastian Redl 9257b234a5 Update minor points in C++ status table. 
llvm-svn: 71406
 2009-05-10 20:06:11 +00:00
Sebastian Redl 576fd424df Implement C++0x nullptr. 
llvm-svn: 71405
 2009-05-10 18:38:11 +00:00
Ted Kremenek 9a627e60cd Update checker build. 
llvm-svn: 71404
 2009-05-10 17:41:29 +00:00
Ted Kremenek 9dc1bed4a6 Update checker build. 
llvm-svn: 71387
 2009-05-10 05:54:23 +00:00
Ted Kremenek 1e0d6a5957 Update checker build. 
llvm-svn: 71375
 2009-05-10 02:22:16 +00:00
Ted Kremenek 6631d7c4be Roll back to checker build 0.195. 
llvm-svn: 71348
 2009-05-09 07:05:44 +00:00
Douglas Gregor 1bbffbceae Big update to the C++ status table to reflect "recent" 
development. Still much more to write!

llvm-svn: 71167
 2009-05-07 17:50:16 +00:00
Ted Kremenek 83ffab06ef Update checker build. 
llvm-svn: 71112
 2009-05-06 20:13:50 +00:00
Ted Kremenek 82f7cfa156 Update checker build. 
llvm-svn: 71046
 2009-05-06 00:14:14 +00:00
Ted Kremenek 09356a83c4 Update checker build. 
llvm-svn: 70961
 2009-05-05 03:56:29 +00:00
Ted Kremenek 66f8fe18ef Update checker build. 
llvm-svn: 70858
 2009-05-04 14:24:29 +00:00
Daniel Dunbar 032dc63cd4 Nightly test coverage reporting is back online. 
llvm-svn: 70814
 2009-05-03 23:46:18 +00:00
Ted Kremenek f520136939 Update checker build. 
llvm-svn: 70615
 2009-05-02 00:42:33 +00:00
Chris Lattner 2ab6983e41 C/ObjC work well enough with clang for them not to be a gcc strength anymore. 
llvm-svn: 70528
 2009-05-01 01:42:13 +00:00
Chris Lattner 0936387c46 add word 
llvm-svn: 70527
 2009-05-01 01:40:42 +00:00
Chris Lattner 0cfae87d80 C/ObjC work well enough to claim support for them now. 
llvm-svn: 70526
 2009-05-01 01:40:17 +00:00
Ted Kremenek 10e21109d7 Update checker build. 
llvm-svn: 70489
 2009-04-30 15:15:37 +00:00
Sebastian Redl 2b9cacbffa Have the parser communicate the exception specification to the action. 
llvm-svn: 70389
 2009-04-29 17:30:04 +00:00
Ted Kremenek ed70968484 Update analyzer build. 
llvm-svn: 70295
 2009-04-28 14:32:50 +00:00
Sebastian Redl 4c018663b2 Track down return statements in the handlers of a function-try-block of constructors. Meh ... 
llvm-svn: 70256
 2009-04-27 21:33:24 +00:00
Sebastian Redl 4de47b445b Improve validation of C++ exception handling: diagnose throwing incomplete types and jumps into protected try-catch scopes. 
llvm-svn: 70242
 2009-04-27 20:27:31 +00:00
Sebastian Redl 21b349d5ea Fill in the C++ status table for exceptions 
llvm-svn: 70217
 2009-04-27 18:25:15 +00:00
Ted Kremenek b62db80c83 Updated checker build. 
llvm-svn: 70065
 2009-04-25 19:12:36 +00:00
Ted Kremenek 9099126795 Update checker build. 
llvm-svn: 69940
 2009-04-23 23:42:21 +00:00
Ted Kremenek 9dae596dc1 Update checker build. 
llvm-svn: 69776
 2009-04-22 05:13:56 +00:00
Sebastian Redl 8ce189f9ce Conditional operator C++ checking complete. What issues remain are in more general code. 
llvm-svn: 69555
 2009-04-19 21:53:20 +00:00
Sebastian Redl d1309a3c4d Add deleted functions and rvalue references to C++ status. 
llvm-svn: 68903
 2009-04-12 17:41:24 +00:00
Ted Kremenek be4fe9e239 Update analyzer build. 
llvm-svn: 68860
 2009-04-11 04:57:08 +00:00
Ted Kremenek 7318290ab9 Fix typo. 
llvm-svn: 68782
 2009-04-10 14:30:24 +00:00
Ted Kremenek cda32a1e0c Update analyzer build. 
llvm-svn: 68781
 2009-04-10 14:29:25 +00:00
Ted Kremenek 8cdc351ed3 Update analyzer build. 
llvm-svn: 68707
 2009-04-09 14:06:37 +00:00
Ted Kremenek c4631b2809 Update checker build. 
llvm-svn: 68516
 2009-04-07 14:26:58 +00:00
Ted Kremenek b594fa1289 Fix grammar. 
llvm-svn: 68331
 2009-04-02 18:20:13 +00:00
Ted Kremenek 01cccbfb03 Update checker build. 
llvm-svn: 68302
 2009-04-02 06:33:06 +00:00
Douglas Gregor 60f3c95926 Add some examples of Fix-it hints to our documentation 
llvm-svn: 68210
 2009-04-01 16:24:40 +00:00
Douglas Gregor 2e0757f319 Give Type::getDesugaredType a "for-display" mode that can apply more 
heuristics to determine when it's useful to desugar a type for display
to the user. Introduce two C++-specific heuristics:

  - For a qualified type (like "foo::bar"), only produce a new
    desugred type if desugaring the qualified type ("bar", in this
    case) produces something interesting. For example, if "foo::bar"
    refers to a class named "bar", don't desugar. However, if
    "foo::bar" refers to a typedef of something else, desugar to that
    something else. This gives some useful desugaring such as
    "foo::bar (aka 'int')".
  - Don't desugar class template specialization types like
    "basic_string<char>" down to their underlying "class
    basic_string<char, char_traits<char>, allocator<char>>, etc.";
    it's better just to leave such types alone. 

Update diagnostics.html with some discussion and examples of type
preservation in C++, showing qualified names and class template
specialization types.

llvm-svn: 68207
 2009-04-01 15:47:24 +00:00
Anders Carlsson 452e1c8a6a We fully support namespace aliases now. 
llvm-svn: 68116
 2009-03-31 17:17:14 +00:00
Ted Kremenek 42361b3eb5 Update checker build. 
llvm-svn: 67976
 2009-03-29 00:43:39 +00:00
Ted Kremenek b3e8f6531d Update "Getting Started" with more current information about 'clang-cc' and 'clang'. 
llvm-svn: 67850
 2009-03-27 16:32:57 +00:00
Douglas Gregor 0caea8cca7 Add another C++ open project 
llvm-svn: 67620
 2009-03-24 16:16:53 +00:00
Anders Carlsson b0ab31b7f6 Remove a task that's completed now. 
llvm-svn: 67596
 2009-03-24 01:25:56 +00:00
Anders Carlsson b6da73f2e0 class.abstract is complete. Anything that doesn't work is a bug. 
llvm-svn: 67595
 2009-03-24 01:24:06 +00:00
Ted Kremenek 74250d1d68 Update checker build. 
llvm-svn: 67584
 2009-03-24 00:35:59 +00:00
Ted Kremenek 673a4eef07 Update checker build. 
llvm-svn: 67553
 2009-03-23 19:53:30 +00:00
Ted Kremenek 43e2deee22 Update checker build. 
llvm-svn: 67498
 2009-03-23 02:00:36 +00:00
Douglas Gregor 2460c0c37c Link from the C++ status page to the open projects page 
llvm-svn: 67399
 2009-03-20 20:39:57 +00:00
Douglas Gregor 7262d1c003 Document some small- to mid-size open C++ projects 
llvm-svn: 67398
 2009-03-20 20:37:36 +00:00
Chris Lattner 308fdf6ee9 wording. 
llvm-svn: 67337
 2009-03-19 22:03:42 +00:00
Chris Lattner 8fda6749aa add link to new page 
llvm-svn: 67324
 2009-03-19 18:58:22 +00:00
Chris Lattner 3d26bc8fdf link to diags page. 
llvm-svn: 67323
 2009-03-19 18:57:33 +00:00
Chris Lattner 2302ee59e1 move most of the diags info out to its own file. 
llvm-svn: 67321
 2009-03-19 18:56:04 +00:00
Chris Lattner 136d84dbeb split diagnostics examples out to its own file. 
llvm-svn: 67318
 2009-03-19 18:52:17 +00:00
Chris Lattner 480bb91b18 add a note 
llvm-svn: 67290
 2009-03-19 07:06:44 +00:00
Chris Lattner 2b7dbf4d0a update our bragging about diagnostics. :) 
llvm-svn: 67289
 2009-03-19 06:52:51 +00:00
Ted Kremenek bb93b788b7 Update checker build 
llvm-svn: 67279
 2009-03-19 01:51:49 +00:00
Ted Kremenek b7e6aea63e Update checker build. 
llvm-svn: 67266
 2009-03-19 00:20:07 +00:00
Anders Carlsson bd1a1d2fa6 We support static_assert. 
llvm-svn: 67043
 2009-03-16 17:28:26 +00:00
Ted Kremenek fcf7348f80 Update checker build. 
llvm-svn: 66999
 2009-03-14 00:46:46 +00:00
Ted Kremenek 80caa92255 Update checker build. 
llvm-svn: 66926
 2009-03-13 18:48:36 +00:00
Douglas Gregor 201217324a Split get_involved into Get Involved and Open Projects pages 
llvm-svn: 66891
 2009-03-13 15:06:27 +00:00
Ted Kremenek 4d4d2277a9 Update checker build. 
llvm-svn: 66855
 2009-03-13 00:43:31 +00:00
Douglas Gregor 83e9e91479 Note some advances in our C++ support 
llvm-svn: 66742
 2009-03-12 00:09:31 +00:00
Ted Kremenek 4bb994a319 Update checker build. 
llvm-svn: 66643
 2009-03-11 06:11:39 +00:00
Chris Lattner 5013d3a893 update this, C headers don't need hacks anymore. 
llvm-svn: 66544
 2009-03-10 16:01:44 +00:00
Ted Kremenek 07393e0546 Update analyzer build. 
llvm-svn: 66538
 2009-03-10 07:03:32 +00:00
Ted Kremenek 623d2a3ce4 Update checker build. 
llvm-svn: 66507
 2009-03-09 23:45:57 +00:00
Ted Kremenek 62d9de7cae Update checker build. 
llvm-svn: 66226
 2009-03-06 00:53:59 +00:00
Ted Kremenek 1d09f6a221 Update checker build. 
llvm-svn: 66152
 2009-03-05 07:55:15 +00:00
Daniel Dunbar 817b7692fb Add new performance numbers; no discussion yet. Obvious two 
conclusions are our PCH generation is way faster than gcc, and the
Python based driver kills compile times.

llvm-svn: 65980
 2009-03-04 00:04:28 +00:00
Ted Kremenek d62491a808 Update checker build. 
llvm-svn: 65916
 2009-03-03 01:44:57 +00:00
Ted Kremenek 8a56e5c29b Update checker build. 
llvm-svn: 65676
 2009-02-28 02:04:49 +00:00
Ted Kremenek 918ae24edd Update checker build. 
llvm-svn: 65625
 2009-02-27 07:16:04 +00:00
Gabor Greif dd4ddf13a6 fix (hopefully) some validation errors 
llvm-svn: 65455
 2009-02-25 15:22:45 +00:00
Gabor Greif 267e01cb28 minor tweaks to readability 
llvm-svn: 65440
 2009-02-25 09:45:40 +00:00
Chris Lattner d79eb11e22 update 
llvm-svn: 65433
 2009-02-25 05:43:33 +00:00
Chris Lattner 014d2ad55f Headers are basically done, debug info is just about done (and 
will improve a lot this week hopefully), and a libgcc replacement
is ready once I wrangle lawyers.

llvm-svn: 65432
 2009-02-25 05:39:01 +00:00
Chris Lattner a004a1846b clang seems "generally useful" for c and objc by now, though obviously bugs 
still remain.

llvm-svn: 65431
 2009-02-25 05:35:47 +00:00
Ted Kremenek 7a164114f6 Update checker build. 
llvm-svn: 65421
 2009-02-25 00:54:41 +00:00
Ted Kremenek 80049e0b6f Updated checker build. 
llvm-svn: 65350
 2009-02-23 23:37:29 +00:00
Ted Kremenek cd25abed46 Update to checker-0.162 (fixed header issue in tar.bz2 package). 
llvm-svn: 65283
 2009-02-22 08:50:06 +00:00
Ted Kremenek 589aa282dd Reverted back to checker-0.161 because of a header issue. 
llvm-svn: 65281
 2009-02-22 08:42:49 +00:00
Ted Kremenek 1f19573c84 Updated checker build. 
llvm-svn: 65280
 2009-02-22 08:38:12 +00:00
Ted Kremenek bc7d915c4c Update checker build. 
llvm-svn: 65227
 2009-02-21 06:58:08 +00:00
Ted Kremenek 193cbdcbe3 Update checker build. 
llvm-svn: 65054
 2009-02-19 19:08:21 +00:00
Ted Kremenek 1d1d39757a Update checker build. 
llvm-svn: 65033
 2009-02-19 07:22:21 +00:00
Ted Kremenek aa61951171 Fix comment: analyzer builds are universal binaries. 
llvm-svn: 64950
 2009-02-18 21:24:14 +00:00
Ted Kremenek a16c98b97d Update checker build. 
llvm-svn: 64879
 2009-02-18 03:09:29 +00:00
Ted Kremenek 386e590239 Update checker build. 
llvm-svn: 64753
 2009-02-17 07:47:57 +00:00
Cedric Venet 08438133da Add svn:eol-style=native to some files 
Correct two files with inconsistent lines endings.

llvm-svn: 64564
 2009-02-14 20:20:19 +00:00
Ted Kremenek 10251c91a8 Update checker build. 
llvm-svn: 64507
 2009-02-13 23:41:12 +00:00
Ted Kremenek 0ae9df8377 Update checker build. 
llvm-svn: 64365
 2009-02-12 07:09:27 +00:00
Ted Kremenek 345749aff4 Update checker build. 
llvm-svn: 64297
 2009-02-11 07:50:23 +00:00
Ted Kremenek f83882987e Updated checker build. 
llvm-svn: 64208
 2009-02-10 07:38:50 +00:00
Ted Kremenek a446e95891 Update checker build. 
llvm-svn: 64190
 2009-02-10 00:53:39 +00:00
Chris Lattner 10c16ca0b9 spell out explicitly 
llvm-svn: 64129
 2009-02-09 08:47:44 +00:00
Chris Lattner f5e9242dd4 add doc 
llvm-svn: 64128
 2009-02-09 08:47:17 +00:00
Chris Lattner cd2b504d5f add another crazy idea :) 
llvm-svn: 64092
 2009-02-08 20:41:34 +00:00
Ted Kremenek beb1ce6504 Updated checker build. 
llvm-svn: 64071
 2009-02-08 05:05:02 +00:00
Sebastian Redl f3b5e27fee Make const-initialized const integral variables I-C-Es in C++. 
llvm-svn: 64015
 2009-02-07 13:06:23 +00:00
Sebastian Redl 779dd9382d Fill in C++ status table for section 7 (declarations). 
llvm-svn: 64013
 2009-02-07 12:42:13 +00:00
Sebastian Redl 112a976616 Implement dereferencing of pointers-to-member. 
llvm-svn: 63983
 2009-02-07 00:15:38 +00:00
Ted Kremenek 686a09d7b8 Updated checker build. 
llvm-svn: 63897
 2009-02-05 23:19:12 +00:00