Commit Graph

71 Commits

Author SHA1 Message Date
Adrian Prantl 4ad03dc355 Document Darwin-specific defaults.
llvm-svn: 210958
2014-06-13 23:35:54 +00:00
Daniel Jasper b55248278f clang-format: Update flag documentation, and generation script.
llvm-svn: 205853
2014-04-09 14:05:49 +00:00
Samuel Benzaquen a083935d0a Add loc() to the dynamic registry.
Summary:
Add loc() to the dynamic registry.
Other fixes:
 - Fix the polymorphic variant value to accept an exact match, even if
   there are other possible conversions.
 - Fix specifiesTypeLoc() to not crash on an empty
   NestedNameSpecifierLoc.

Reviewers: klimek

CC: cfe-commits, klimek

Differential Revision: http://llvm-reviews.chandlerc.com/D2928

llvm-svn: 203467
2014-03-10 15:40:23 +00:00
Nico Weber ab88f0b12f "Mac OS/X" -> "Mac OS X" spelling fixes for clang.
Patch from Sean McBride <sean@rogue-research.com>!

llvm-svn: 203259
2014-03-07 18:09:57 +00:00
Manuel Klimek 0389269a7d Fix AST matcher documentation for overloaded matchers.
Before this patch we would only use the fist occurance of a matcher
function in the documentation, for example leaving out
hasType(Matcher<QualType>).

llvm-svn: 202019
2014-02-24 10:40:22 +00:00
Manuel Klimek 4f8f890ade Fix docs generation for the AST matchers:
1. Move internal functions into ASTMatchersInternal.
2. Adapt dump_ast_matchers.py to the new VariadicOperatorMatcherFunc
   signature.
3. Update the actual docs with the updated tool / code.

llvm-svn: 202017
2014-02-24 10:28:36 +00:00
Daniel Jasper ee107adb7d clang-format: Improve documentation of DerivePointerBinding.
For reference: llvm.org/PR18690.

Also updated generated help page and page creation script.

llvm-svn: 201323
2014-02-13 12:51:50 +00:00
Tim Northover 9778348172 Driver: clarify help string for "-###"
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.

llvm-svn: 199256
2014-01-14 20:49:19 +00:00
Adrian Prantl a763447124 Implement a new -fstandalone-debug option. rdar://problem/15685848
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.

llvm-svn: 198655
2014-01-07 01:19:08 +00:00
Adrian Prantl 4efc805402 Remove an outdated statement about debugging optimized code.
llvm-svn: 197820
2013-12-20 17:39:42 +00:00
Adrian Prantl f418b10972 Document the -fno-limit-debug-info switch in the man page.
llvm-svn: 197819
2013-12-20 17:39:35 +00:00
Ted Kremenek f0834a8125 Remove clang man page reference to --analyze, and point people to the analyzer website.
llvm-svn: 195027
2013-11-18 18:53:37 +00:00
Samuel Benzaquen 464c1cbc3f Add partial support for the hasDeclaration() matcher in the dynamic layer.
Summary:
Add partial support for the hasDeclaration() matcher in the dynamic layer.
This matcher has some special logic to allow any type that has a getDecl() method.  We do not support this right now.

Reviewers: klimek

CC: cfe-commits, revane

Differential Revision: http://llvm-reviews.chandlerc.com/D1889

llvm-svn: 195013
2013-11-18 14:53:42 +00:00
Sylvestre Ledru e19d5094ee Improve the documentation (bis) with Arthur and Chandler's comments
llvm-svn: 194412
2013-11-11 19:39:37 +00:00
Sylvestre Ledru fac93753b5 Improve the documentation of the optimization flags
Reviewers: rafael.espindola, rengolin, hfinkel

Reviewed By: rengolin

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D2138

llvm-svn: 194405
2013-11-11 19:04:47 +00:00
Alexander Kornienko d278e0eee3 Added documentation for clang-format style options.
Summary:
The main contents is in the ClangFormatStyleOptions.rst, which can be
updated from the Format.h by the dump_format_style.py script.

Reviewers: djasper, klimek

Reviewed By: klimek

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1597

llvm-svn: 189946
2013-09-04 15:09:13 +00:00
Samuel Benzaquen 85ec25d21c Rewrite eachOf/allOf/anyOf to use a variadic operator.
Summary:
Rewrite eachOf/allOf/anyOf to use a variadic operator, instead of hand-written calls to Polymorphic matchers.
This simplifies their definition and future changes to add them to the dynamic registry.

Reviewers: klimek

CC: cfe-commits, revane

Differential Revision: http://llvm-reviews.chandlerc.com/D1427

llvm-svn: 189357
2013-08-27 15:11:16 +00:00
Samuel Benzaquen bd7d887f18 Refactor ArgumentAdaptativeMatcher matchers to remove the template from their declaration.
Summary:
Refactor ArgumentAdaptativeMatcher matchers to remove the template from their declaration.
This facilitates dynamic registration. Change the registry code to use the regular overload resolution mechanism for adaptative matchers.

Reviewers: klimek

CC: cfe-commits, revane

Differential Revision: http://llvm-reviews.chandlerc.com/D1402

llvm-svn: 188560
2013-08-16 16:19:42 +00:00
Manuel Klimek dba64f1aff Fix incorrect documentation generation for type matchers.
llvm-svn: 187104
2013-07-25 06:05:50 +00:00
Samuel Benzaquen 79656e19c8 Add support for type traversal matchers.
Summary:
Fixup the type traversal macros/matchers to specify the supported types.
Make the marshallers a little more generic to support any variadic function.
Update the doc script.

Reviewers: klimek

CC: cfe-commits, revane

Differential Revision: http://llvm-reviews.chandlerc.com/D1023

llvm-svn: 186340
2013-07-15 19:25:06 +00:00
Samuel Benzaquen c6f2c9b566 Add support for polymorphic matchers. Use runtime type checking to determine the right polymorphic overload to use.
llvm-svn: 184558
2013-06-21 15:51:31 +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
Manuel Klimek 4feac28e0e Cleanup of ASTMatcher macros and adding support for overloaded matchers.
This is in preparation for adding other overloaded matchers. This change
alone is a net win in LOC.
I went through all matchers and looked whether we could now encode them
as macro, or simplify them with the matcher atoms that were not
available before.

llvm-svn: 174540
2013-02-06 20:36:22 +00:00
Ted Kremenek 653f523664 Revert "Remove sparse text on diagnostic options. These are not really documented anywhere, and they really aren't for normal users."
I changed my mind.  We should just document these in the man page.

llvm-svn: 174344
2013-02-05 06:33:47 +00:00
Ted Kremenek e2af9b5d2c Remove sparse text on diagnostic options. These are not really documented anywhere, and they really aren't for normal users.
llvm-svn: 174338
2013-02-05 05:55:21 +00:00
Manuel Klimek cdd5c2397a Fixes dump_ast_matchers to parse all matcher macros and updates the
docs.

llvm-svn: 171962
2013-01-09 09:38:21 +00:00
Ted Kremenek efc32c0857 Fix copy-paste error in manpage. Should be -stdlib=library.
llvm-svn: 163914
2012-09-14 17:20:56 +00:00
Ted Kremenek eedc12a140 Revert "Remove clang man page reference to -Oz. It's not an option we want people to use, and is around for historical reasons."
This should be discussed more first.

llvm-svn: 163560
2012-09-10 22:50:05 +00:00
Ted Kremenek 8ba803d8d3 Remove clang man page reference to -Oz. It's not an option we want people to use, and is around for historical reasons.
llvm-svn: 163538
2012-09-10 20:10:37 +00:00
Manuel Klimek 8bad94765a Introduces anchors into LibASTMatchersReference.html.
This allows linking to LibASTMatchersRefernce.html#<matcher><N>Anchor to
link to the N'the declaration of a matcher and automatically expand
its documentation.

llvm-svn: 163386
2012-09-07 13:10:32 +00:00
Manuel Klimek de06338a08 This is a temporary solution until we have a better way to
parse doxygen comments for macros with libclang.

I'm not entirely happy about this script, but as it saves
a lot of work in keeping the docs up to date with the
actual code I think checking it in makes sense.

llvm-svn: 162690
2012-08-27 18:49:12 +00:00
Hans Wennborg f60f6af9e8 Add -ftls-model command-line flag.
This allows for setting the default TLS model. (PR9788)

llvm-svn: 159336
2012-06-28 08:01:44 +00:00
Benjamin Kramer a20863e67d Fix a typo (builting -> builtin).
Patch by Afriza N. Arief!

llvm-svn: 149822
2012-02-05 11:24:56 +00:00
Daniel Dunbar 0f41eee2a0 Driver: Add support for a new -nostdlibinc option.
- This disables the system include directories, but not the compiler builtin
   directories. Useful for projects that want to use things like the intrinsic
   headers, but are otherwise freestanding.

 - I'm willing to reconsider the option naming, I also considered providing an
   explicit -builtinc (which would match -nobuiltininc), but this is more
   consistent with existing options.

llvm-svn: 141692
2011-10-11 18:20:16 +00:00
Daniel Dunbar 920844c36e Revert my --working-directory option, which wasn't well thought through.
llvm-svn: 140889
2011-09-30 21:33:09 +00:00
Daniel Dunbar 10d398f894 Driver: Add a --working-directory option which can be used to cause the compiler
to operate "as if" in a certain working directory.
 - For now, we just implement this by changing the actual working directory, but
   eventually we would want to handle this transparently. This is useful to
   avoid an extra exec() pair in some situations, and will be something we would
   want to support for more flexibility in using the Clang libraries.

llvm-svn: 140409
2011-09-23 20:33:41 +00:00
Chad Rosier b9a8525bab Documentation for -Oz; Updated synopsis and item.
llvm-svn: 130570
2011-04-30 02:04:10 +00:00
Chad Rosier bc8d7c27d9 Add documentation for -Oz flag.
llvm-svn: 130569
2011-04-30 01:40:58 +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 d15609a582 Remove '-Xclang' and '-mllvm' entries from Clang man page. The later is only available in debug builds and the former is not supposed to be used by end-users.
llvm-svn: 127914
2011-03-18 22:11:40 +00:00
Michael J. Spencer 4992ca4b17 Reorganize predefined macros for all Windows targets.
This adds an option to set the _MSC_VER macro without
recompiling. This is very useful when testing compatibility
with the Windows SDK and c++stdlib headers.

-fmsc-version=<version> (defaults to VS2003 (1300))

llvm-svn: 116999
2010-10-21 05:21:48 +00:00
Douglas Gregor 63b0a1e9fb Fix a typo in the Clang man page, from Alexander Best.
llvm-svn: 116102
2010-10-08 21:03:07 +00:00
Douglas Gregor 3aa045491f Update Clang man page to say a little bit more about C++
llvm-svn: 114735
2010-09-24 17:26:14 +00:00
Daniel Dunbar c1dd0e97f3 Driver/Objective-C: Retool Objective-C ABI flags to be more usable, and actually
document behavior. Will wonders never cease.

llvm-svn: 114334
2010-09-20 18:19:55 +00:00
Daniel Dunbar 092b6fb187 Driver: Add a -stdlib= argument which can be used to select the C++ standard
library to use.
 - This is currently useful for testing libc++; you can now use 'clang++
   -stdlib=libc++ t.cpp' to compile using it if installed.

 - In the future could also be used to select other standard library choices if
   alternatives become available (for example, to use an alternate C library).

llvm-svn: 113891
2010-09-14 23:12:40 +00:00
Dawn Perchik 68bb1b441f Add support for Borland extensions via option -fborland-extensions
(original patch r112791 was reverted due to a bug).

llvm-svn: 112915
2010-09-02 23:59:25 +00:00
Dawn Perchik f0882f90f3 Reverting rev 112791 - apparently -fborland-extensions is on all the time?!
llvm-svn: 112797
2010-09-02 02:18:55 +00:00
Dawn Perchik 1fcc18c7bc Add support for Borland extensions via option -fborland-extensions
llvm-svn: 112791
2010-09-02 01:12:01 +00:00
Douglas Gregor eec975ce5a Add machine-parseable Fix-It output as part of diagnostics, under the
flag -fdiagnostics-parseable-fixits, from Eelis van der Weegen!

llvm-svn: 111557
2010-08-19 20:24:43 +00:00
Daniel Dunbar 71323e66b6 Remove a gratuitous lie.
llvm-svn: 111253
2010-08-17 17:34:48 +00:00