when the .html file is generated.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200060 91177308-0d34-0410-b5e6-96231b3b80d8

This should now match the equivalent gcc option.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200008 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199964 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199904 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199894 91177308-0d34-0410-b5e6-96231b3b80d8

Adding a bit of documentation that was missed with r198883 (when ParseArgumentsAsUnevaluated was added).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199679 91177308-0d34-0410-b5e6-96231b3b80d8

Exposed a declarative way to specify that an attribute can be duplicated when merging attributes on a declaration. This replaces some hard-coded functionality from Sema.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199677 91177308-0d34-0410-b5e6-96231b3b80d8

Implement type trait primitives used in the latest edition of the Microsoft
standard C++ library type_traits header.

With this change we can parse much of the Visual Studio 2013 standard headers,
particularly anything that includes <type_traits>.

Fully implemented, available in all language modes:

 * __is_constructible()
 * __is_nothrow_constructible()
 * __is_nothrow_assignable()

Partially implemented, semantic analysis WIP, available as MS extensions:

 * __is_destructible()
 * __is_nothrow_destructible()

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199619 91177308-0d34-0410-b5e6-96231b3b80d8

Update the documentation to clarify the intent of clang's built-in type trait
facilities, their relation to user-facing C++ type traits and means to check
for availability.

Also explain that __has_feature() is not currently up to date and should not
generally be used in user code (there's a proposal to provide more consistent
checks via __has_builtin(), see cfe-dev).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199562 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199538 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199388 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199385 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199383 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199306 91177308-0d34-0410-b5e6-96231b3b80d8

Fix the attribute enable_if example in the docs to be 100% real-world, instead of merely being close to the real world to mislead people. This now matches the test.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199298 91177308-0d34-0410-b5e6-96231b3b80d8

This C++ feature has been marked complete since r191549, but the documentation
claimed it wasn't supported at all and the extension check misreported it as
being available in C.

No regression test; this was a short-lived typo.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199292 91177308-0d34-0410-b5e6-96231b3b80d8

Someone recently wasted some time not realising that "-###" didn't
actually execute the commands it printed, and suggested a
documentation tweak.

Having made the same mistake myself on at least one occasion, I
sympathise. So here it is. Any kibitzing on an even better text
welcome.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199256 91177308-0d34-0410-b5e6-96231b3b80d8

The ClangCheck tool has changed and no longer is exactly equivalent to the
code pasted in the doc.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199215 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198997 91177308-0d34-0410-b5e6-96231b3b80d8

Add a new attribute 'enable_if' which can be used to control overload resolution based on the values of the function arguments at the call site.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198996 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198899 91177308-0d34-0410-b5e6-96231b3b80d8

Updating the documentation about how to add attributes based on the rather extensive refactorings that have happened over the past several months.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198705 91177308-0d34-0410-b5e6-96231b3b80d8

It controls everything that -flimit-debug-info used to, plus the
vtable type optimization. The old -fno-limit-debug-info option is now an
alias to -fstandalone-debug and vice versa.

Standalone is the default on Darwin until dtrace is updated to work with
non-standalone debug info (rdar://problem/15758808).

Note: I kept the LimitedDebugInfo name in CodeGenOptions::DebugInfoKind
because NoStandaloneDebugInfo sounded even more confusing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198655 91177308-0d34-0410-b5e6-96231b3b80d8

FIXME: Dragonegg may be updated at non-trivial changes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@198274 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197820 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197819 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197219 91177308-0d34-0410-b5e6-96231b3b80d8

GCC 4.7 changed the MingW ABI. On the clang side this means that methods now
have the thiscall calling convention by default.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197164 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197142 91177308-0d34-0410-b5e6-96231b3b80d8

Summary:
Leave only -help, -version and options from the specified category.
Updated clang-check and clang-tidy. As clang-tidy is in a separate repository,
here's the diff:

  Index: tools/extra/clang-tidy/tool/ClangTidyMain.cpp
  ===================================================================
  --- tools/extra/clang-tidy/tool/ClangTidyMain.cpp       (revision 197024)
  +++ tools/extra/clang-tidy/tool/ClangTidyMain.cpp       (working copy)
  @@ -39,7 +39,7 @@
   // FIXME: Add option to list name/description of all checks.
   
   int main(int argc, const char **argv) {
  -  CommonOptionsParser OptionsParser(argc, argv);
  +  CommonOptionsParser OptionsParser(argc, argv, ClangTidyCategory);
   
     SmallVector<clang::tidy::ClangTidyError, 16> Errors;
     clang::tidy::runClangTidy(Checks, OptionsParser.getCompilations(),

Reviewers: djasper, klimek

Reviewed By: djasper

CC: cfe-commits, revane, klimek

Differential Revision: http://llvm-reviews.chandlerc.com/D2379

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197139 91177308-0d34-0410-b5e6-96231b3b80d8

Update user manual to note that implementation for C++11 and C++1y is complete, and fix a bunch of other issues here.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197120 91177308-0d34-0410-b5e6-96231b3b80d8

This is an experimental feature, where -integrated-as will be
on by default on ARM/Thumb. We aim to detect the missing features
so that the next release is stable.

Updating the ReleaseNotes, too.

Also moving the AArch64 into the same place.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197024 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@197022 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196957 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for more filename extensions based on the list in the clang
plus JavaScript.

Also adds a -regex option so users can override defaults if they have unusual
file extensions or want to format everything in the diff.

Keeping with tradition the flag is modelled on Unix conventions, this time
matching the semantics of find(1).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196917 91177308-0d34-0410-b5e6-96231b3b80d8

Summary:
The rule from the GNU style states:
"We find it easier to read a program when it has spaces before the open-parentheses and after the commas."

http://www.gnu.org/prep/standards/standards.html#index-spaces-before-open_002dparen

This patch makes clang-format adds an option to put spaces before almost all open parentheses, except the cases, where different behavior is dictated by the style rules or language syntax:
  * preprocessor:
    ** function-like macro definitions can't have a space between the macro name and the parenthesis;
    ** `#if defined(...)` can have a space, but it seems, that it's more frequently used without a space in GCC, for example;
  * never add spaces after unary operators;
  * adding spaces between two opening parentheses is controlled with the `SpacesInParentheses` option;
  * never add spaces between `[` and `(` (there's no option yet).

Reviewers: djasper

Reviewed By: djasper

CC: cfe-commits, klimek

Differential Revision: http://llvm-reviews.chandlerc.com/D2326

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196901 91177308-0d34-0410-b5e6-96231b3b80d8

This had no effect since the feature was removed in r150612.

I actually miss this option, maybe we can bring it back some day.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196782 91177308-0d34-0410-b5e6-96231b3b80d8

Also update docs to reflect recently changed -i inplace edit behaviour.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196336 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196215 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@195983 91177308-0d34-0410-b5e6-96231b3b80d8