Patch by Seth Fowler.

llvm-svn: 182139

llvm-svn: 182015

a FieldDecl from it, and propagate both into the closure type and the
LambdaExpr.

You can't do much useful with them yet -- you can't use them within the body
of the lambda, because we don't have a representation for "the this of the
lambda, not the this of the enclosing context". We also don't have support or a
representation for a nested capture of an init-capture yet, which was intended
to work despite not being allowed by the current standard wording.

llvm-svn: 181985

ASTDumper was already trying to do this & instead got an implicit bool
conversion by surprise (thus printing out 0 or 1 instead of the name of
the declaration). To avoid that issue & simplify call sites, simply make
it the normal/expected operator<<(raw_ostream&, ...) overload & simplify
all the existing call sites. (bonus: this function doesn't need to be a
member or friend, it's just using public API in DeclarationName)

llvm-svn: 181832

- Remove free variables
- Add function clang-format-buffer, e.g. for before-save-hooks
- Wrap restoring windows in an unwind-protect

Patch by Stephen Gildea!

llvm-svn: 181766

llvm-svn: 181681

This patch renames getLinkage to getLinkageInternal. Only code that
needs to handle UniqueExternalLinkage specially should call this.

Linkage, as defined in the c++ standard, is provided by
getFormalLinkage. It maps UniqueExternalLinkage to ExternalLinkage.

Most places in the compiler actually want isExternallyVisible, which
handles UniqueExternalLinkage as internal.

llvm-svn: 181677

Summary: +updated ClangFormat.rst

Reviewers: djasper, klimek

Reviewed By: klimek

CC: cfe-commits

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

llvm-svn: 181617

llvm-svn: 181593

llvm-svn: 181591

Summary:
Adds actual config file reading to the clang-format utility.
Configuration file name is .clang-format. It is looked up for each input file
in its parent directories starting from immediate one. First found .clang-format
file is used. When using standard input, .clang-format is searched starting from
the current directory.
Added -dump-config option to easily create configuration files.

Reviewers: djasper, klimek

Reviewed By: klimek

CC: cfe-commits, jordan_rose, kimgr

Differential Revision: http://llvm-reviews.chandlerc.com/D758

llvm-svn: 181589

rdar://13680583

llvm-svn: 181352

This is just a slight improvement for the fix in r181299, which fixes
formatting the very last line of a file.

llvm-svn: 181303

Emacs seems to have a line that is just past the last character of the
buffers content. This needs to be handled specially so that clang-format
is not called with an invalid -offset.

llvm-svn: 181299

llvm-svn: 181237

Summary: Patch based on a patch by Ehsan Akhgari.

Reviewers: djasper

Reviewed By: djasper

CC: cfe-commits, klimek

Differential Revision: http://llvm-reviews.chandlerc.com/D750

llvm-svn: 181196

llvm-svn: 181070

[Preprocessor] For the MacroExpands preprocessor callback, also pass the MacroArgs object that provides information about
the argument tokens for a function macro.

llvm-svn: 181065

llvm-svn: 180968

llvm-svn: 180950

Thanks to Avi Drissman!

llvm-svn: 180933

llvm-svn: 180905

llvm-svn: 180903

llvm-svn: 180902

llvm-svn: 180901

The patch allows Windows users to launch scan-build without any additional preparations in the same way as it described in http://clang-analyzer.llvm.org/scan-build.html. The only thing that should be done to make scan-build work from an arbitrary location is to add scan-build folder to the PATH environment variable.

llvm-svn: 180900

<rdar://problem/13772094>

llvm-svn: 180812

At one point in time scan-view allowed absolute paths to reference files
within the server root, but this doesn't seem to be used anymore, and
caused problems if a server-root-relative path actually matched an
absolute path to an existing file. This patch just treats paths as
server-root-relative all the time.

PR15843

llvm-svn: 180715

[libclang] Introduce clang_Module_getASTFile function that returns the module file where a module object came from.

rdar://13743084

llvm-svn: 180643

[PCH/modules] Require the preprocessing record option to match the used PCH, if modules are enabled.

The preprocessing record becomes important when modules are enabled, since it is used to calculate the
module cache hash.

llvm-svn: 180635

This patch ensure that nothing scrolls even if the same buffer is opened
in multiple windows.

llvm-svn: 180252

Summary:
Added support for multiple input files, that can be used both with and
without in-place edit (-i) option. Added checks for -offset and -length options:
don't allow them on multiple files, check that they don't fall outside input
file, made both options unsigned, so that there's no need to check for negative
values. Removed "-1 can be used for end-of-file" from -length description.

Reviewers: djasper, klimek

Reviewed By: djasper

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D719

llvm-svn: 180185

Fixes PR 10124.

Patch by Jens Kilian.

Thanks to Nikola Smiljanic for following up.

llvm-svn: 180177

Apparently there are...

llvm-svn: 180176

llvm-svn: 180174

[libclang] Introduce a CXCursor_ObjCSelfExpr cursor, which is the equivalent of CXCursor_CXXThisExpr for C++ code.

rdar://13717006

llvm-svn: 180127

llvm-svn: 180073

Add a CXXDefaultInitExpr, analogous to CXXDefaultArgExpr, and use it both in
CXXCtorInitializers and in InitListExprs to represent a default initializer.

There's an additional complication here: because the default initializer can
refer to the initialized object via its 'this' pointer, we need to make sure
that 'this' points to the right thing within the evaluation.

llvm-svn: 179958

[libclang] Introduce clang_Cursor_isVariadic, which returns non-zero if the given cursor is a variadic function or method.

rdar://13667150

llvm-svn: 179819

[libclang] Introduce clang_Cursor_getObjCDeclQualifiers, to query for 'ObjC Qualifiers' written next to the return and
parameter types in an ObjC method declarations.

rdar://13676977

llvm-svn: 179816