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Author SHA1 Message Date
Bill Wendling 61f44ccc50 Reset the release notes for the 3.4 release. 
llvm-svn: 183211
 2013-06-04 06:17:46 +00:00
Richard Smith b7f7faafd4 Document -fno-sanitize-recover and -fsanitize-undefined-trap-on-error and attempt to explain the difference between them. 
llvm-svn: 182890
 2013-05-29 22:57:31 +00:00
Tim Northover bfe2e5f778 Add caveat to __builtin_readcyclecounter documentation. 
The ARM cycle-counter can be restricted by the operating system; it's
worth warning potential users of this issue.

llvm-svn: 182604
 2013-05-23 19:14:12 +00:00
Hans Wennborg b3ad90d52d ReleaseNotes.rst: typo 
llvm-svn: 182294
 2013-05-20 15:59:04 +00:00
Hans Wennborg 3cb56a4f34 ReleaseNotes: add note about ASTContext::WCharTy and WideCharTy 
llvm-svn: 182280
 2013-05-20 14:53:06 +00:00
Alexander Kornienko 006b5c89ce Clang-format: allow -style="{yaml/json}" on command line 
Summary: + improved handling of default style and predefined styles.

Reviewers: djasper, klimek

Reviewed By: klimek

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D813

llvm-svn: 182205
 2013-05-19 00:53:30 +00:00
Manuel Klimek bf2d568900 Add embedded video for the AST tutorial. 
As asked for by Sean, putting the video into the docs.

llvm-svn: 182081
 2013-05-17 08:40:22 +00:00
Sergey Matveev f4633ac740 Add LeakSanitizer.rst to docs. 
llvm-svn: 181798
 2013-05-14 15:48:54 +00:00
Richard Smith 9155be1e54 C++1y: provide full 'auto' return type deduction for lambda expressions. This 
completes the implementation of N3638.

llvm-svn: 181669
 2013-05-12 03:09:35 +00:00
Alexander Kornienko 88a0d939de Reformat clang-format help strings, filter out irrelevant options. 
Summary: +updated ClangFormat.rst

Reviewers: djasper, klimek

Reviewed By: klimek

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D780

llvm-svn: 181617
 2013-05-10 18:12:00 +00:00
Edwin Vane fc4f7dc0a6 Adding isConst() ASTMatcher for CXXMethodDecl nodes 
Updated reference and unit tests.

llvm-svn: 181522
 2013-05-09 17:00:17 +00:00
Edwin Vane c50e730d6e Updating LibASTMatchersReference to include namespaceDecl() 
The namespaceDecl() ASTMatcher was added in r179027.

llvm-svn: 181519
 2013-05-09 16:42:37 +00:00
Reid Kleckner 78fb10f194 Document Clang's support for #pragma comment(lib/linker) with -fms-extensions 
As suggested by Dmitri Gribenko.

llvm-svn: 181433
 2013-05-08 14:40:51 +00:00
Bill Wendling 3067ec8777 We're in 3.4 land now. 
llvm-svn: 181351
 2013-05-07 20:31:37 +00:00
Richard Smith 0a715429b9 C++1y: Update __cplusplus to temporary value 201305L to allow detection of provisional C++1y support. 
Add __has_feature and __has_extension checks for C++1y features (based on the provisional names from
the C++ features study group), and update documentation to match.

llvm-svn: 181342
 2013-05-07 19:32:56 +00:00
Daniel Jasper 5f99742632 Basic clang-format integration for BBEdit. 
Thanks to Avi Drissman!

llvm-svn: 180933
 2013-05-02 17:37:36 +00:00
Dmitri Gribenko b8f9f3ef0b Documentation: Change UTF-8 ellipsis character to ASCII ... sequence 
Patch by Dimitry Andric

llvm-svn: 180674
 2013-04-27 16:26:29 +00:00
Dmitri Gribenko d3c5a51e9d Documentation: add an idea for a cpp14-migrate transform for N3421 
llvm-svn: 180672
 2013-04-27 13:41:02 +00:00
Dmitri Gribenko 148fdf2ed1 Documentation: improve description of make_shared transformation, as suggested by David Blaikie 
llvm-svn: 180627
 2013-04-26 20:20:30 +00:00
Ted Kremenek 004e823539 Further wordsmith release notes for the static analyzer. 
llvm-svn: 180585
 2013-04-26 00:01:34 +00:00
Anna Zaks b6219a9f0e Add Static Analyzer section to the Release Notes for clang 3.3 
llvm-svn: 180582
 2013-04-25 23:14:38 +00:00
Dmitri Gribenko 046a8ece54 Add an idea for cpp11-migrate and cpp14-migrate 
llvm-svn: 180266
 2013-04-25 16:07:10 +00:00
Ted Kremenek 3a2291b837 Release note the change to clang_CXCursorSet_contains(). 
llvm-svn: 180178
 2013-04-24 07:33:52 +00:00
Richard Smith 25b555a6bf C++11 support is now feature-complete. 
llvm-svn: 179861
 2013-04-19 17:00:31 +00:00
Manuel Klimek f5a0ae82e9 Multiple improvements to the AST matcher tutorial. 
Patch by Jochen Eisinger.

llvm-svn: 179758
 2013-04-18 14:30:45 +00:00
Bob Wilson fd4f39e893 Add description of -Ofast optimization option to the man page. <rdar://13660458> 
llvm-svn: 179733
 2013-04-17 22:32:43 +00:00
Andy Gibbs 9c2ccd622f Implemented #pragma GCC warning/error in the same mould as #pragma message. 
llvm-svn: 179687
 2013-04-17 16:16:16 +00:00
Manuel Klimek 21ae2519bb This corrects problems in the LibASTMatchers tutorial. 
Patch by Jochen Eisinger.

llvm-svn: 179683
 2013-04-17 15:02:12 +00:00
Daniel Jasper dd77743af8 Small improvements to clang-format documentation and integration 
scripts.

llvm-svn: 179676
 2013-04-17 07:55:02 +00:00
Daniel Dunbar e246fbe40b [Modules] Convert module specific -fno-modules-autolink into -fno-autolink. 
- There is no reason to have a modules specific flag for disabling
   autolinking. Instead, convert the existing flag into -fno-autolink (which
   should cover other autolinking code generation paths like #pragmas if and
   when we support them).

llvm-svn: 179612
 2013-04-16 18:21:19 +00:00
Dmitri Gribenko a7d16ceee6 Add an option to parse all comments as documentation comments 
Patch by Amin Shali.

llvm-svn: 179180
 2013-04-10 15:35:17 +00:00
Edwin Vane 9fbb842c6d Updating cpp11-migrate transform list in ClangTools docs 
Author: Philip Dunstan <phil@phildunstan.com>
llvm-svn: 179128
 2013-04-09 20:51:47 +00:00
Edwin Vane 37ee1d7b80 Adding new AST Matchers isVirtual and isOverride 
isVirtual - matches CXXMethodDecl nodes for virtual methods
isOverride - matches CXXMethodDecl nodes for methods that override virtual methods from a base class.

Author: Philip Dunstan <phil@philipdunstan.com>
llvm-svn: 179126
 2013-04-09 20:46:36 +00:00
Rafael Espindola 9ca6e810b7 Mention the changes in the handling of language linkage in the release notes. 
llvm-svn: 179094
 2013-04-09 12:51:24 +00:00
Peter Collingbourne 54d770cb1f If the user requested a zero-base-shadow sanitizer, infer -pie and -fPIC when appropriate. 
Differential Revision: http://llvm-reviews.chandlerc.com/D502

llvm-svn: 179082
 2013-04-09 04:35:11 +00:00
Jordan Rose 2de3daa0a2 [analyzer] Enable destructor inlining by default (c++-inlining=destructors). 
This turns on not only destructor inlining, but inlining of constructors
for types with non-trivial destructors. Per r178516, we will still not
inline the constructor or destructor of anything that looks like a
container unless the analyzer-config option 'c++-container-inlining' is
set to 'true'.

In addition to the more precise path-sensitive model, this allows us to
catch simple smart pointer issues:

  #include <memory>

  void test() {
    std::auto_ptr<int> releaser(new int[4]);
  } // memory allocated with 'new[]' should not be deleted with 'delete'

<rdar://problem/12295363>

llvm-svn: 178805
 2013-04-04 23:10:29 +00:00
Rafael Espindola 6ae7e50be4 Add 178663 back. 
http://lab.llvm.org:8011/builders/clang-x86_64-darwin10-gdb went back green
before it processed the reverted 178663, so it could not have been the culprit.

Revert "Revert 178663."

This reverts commit 4f8a3eb2ce5d4ba422483439e20c8cbb4d953a41.

llvm-svn: 178682
 2013-04-03 19:27:57 +00:00
Rafael Espindola 985a3abee4 Revert 178663. 
Looks like it broke http://lab.llvm.org:8011/builders/clang-x86_64-darwin10-gdb

Revert "Don't compute a patched/semantic storage class."

This reverts commit 8f187f62cb0487d31bc4afdfcd47e11fe9a51d05.

llvm-svn: 178681
 2013-04-03 19:22:20 +00:00
Rafael Espindola adea16bd9e Don't compute a patched/semantic storage class. 
For variables and functions clang used to store two storage classes. The one
"as written" in the code and a patched one, which, for example, propagates
static to the following decls.

This apparently is from the days clang lacked linkage computation. It is now
redundant and this patch removes it.

llvm-svn: 178663
 2013-04-03 15:50:00 +00:00
Edwin Vane 119d3dfcba Adding a hasLocalQualifiers() AST Matcher. 
Updated tests and docs.

llvm-svn: 178556
 2013-04-02 18:15:55 +00:00
Edwin Vane ec0748068e Adding parenType() and innerType() AST Matchers 
Updated docs and tests.

llvm-svn: 178487
 2013-04-01 18:33:34 +00:00
Edwin Vane 584da4043e Updating LibASTMatchersReference 
The generator for LibASTMatchersReference.html didn't get run last time
ASTMatchers changes were made. Here are up-to-date docs.

llvm-svn: 178234
 2013-03-28 13:50:22 +00:00
Douglas Gregor bf7fc9c542 <rdar://problem/13509689> Introduce -module-file-info option that provides information about a particular module file. 
This option can be useful for end users who want to know why they
ended up with a ton of different variants of the "std" module in their
module cache. This problem should go away over time, as we reduce the
need for module variants, but it will never go away entirely.

llvm-svn: 178148
 2013-03-27 16:47:18 +00:00
Douglas Gregor 527b1c95df <rdar://problem/13434605> Periodically prune the module cache so that it does not grow forever. 
llvm-svn: 177918
 2013-03-25 21:19:16 +00:00
Daniel Jasper 4172375713 Update docs after moving clang-format from clang-tools-extra to cfe. 
llvm-svn: 177729
 2013-03-22 12:44:20 +00:00
Dmitri Gribenko 22ee0c17a6 Documentation: fix a typo and formatting 
llvm-svn: 177722
 2013-03-22 10:25:15 +00:00
Douglas Gregor aeb2a3c3a2 Add future directions for modules 
llvm-svn: 177707
 2013-03-22 07:08:56 +00:00
Douglas Gregor 485996c696 More modules documentation, including the straw-man import declaration syntax and "how to modularize a platform". 
llvm-svn: 177706
 2013-03-22 07:05:07 +00:00
Douglas Gregor de0beaa8f8 More documentation on the module map language. 
llvm-svn: 177704
 2013-03-22 06:21:35 +00:00
Sean Silva 99c9d9810b [docs] Point inquisitive users to existing module.map files. 
llvm-svn: 177552
 2013-03-20 18:37:47 +00:00