namespace blocks act as if KeepEmptyLinesAtTheStartOfBlocks is always true,
and aren't collapsed to a single line even if they would fit. Do the same
for extern "C" blocks.
Before,
extern "C" {
void ExternCFunction();
}
was collapsed into `extern "C" { void ExternCFunction(); }`. Now it stays like
it was.
Fixes http://crbug.com/432640 and part of PR21419.
llvm-svn: 221897
'@' followed by any keyword can't be an annotation, but @interface is currently
the only combination of '@' and a keyword that's allowed, so limit it to this
case. `@interface Foo` without a leading `public` was misformatted prior to
this patch.
llvm-svn: 221607
Before:
SOME_WEIRD_LOG_MACRO
<< "Something long enough to cause a line break";
After:
SOME_WEIRD_LOG_MACRO
<< "Something long enough to cause a line break";
llvm-svn: 221338
This reverts commit b5bdb2ef59ab922bcb4d6e843fffaee1f7f68a8c.
This doesn't really seem necessary on second though and causes problems
with C++ enum formatting.
llvm-svn: 221158
This moves classes for storing and applying replacements to separate
files. These classes specifically are used by clang-format which doesn't
have any other dependencies on clangAST. Thereby, the size of
clang-format's binary can be cut roughly in half and its build time sped
up.
llvm-svn: 220867
Previously a regex-literal containing "/*" would through clang-format
off, e.g.:
var regex = /\/*$/;
Would lead to none of the following code to be formatted.
llvm-svn: 220860
Before:
ReturnType MACRO
FunctionName() {}
After:
ReturnType MACRO
FunctionName() {}
This fixes llvm.org/PR21404.
I wonder what the motivation for that if-condition was. But as no test
breaks, ...
llvm-svn: 220801
Apparently, people are very much divided on what the "correct"
indentation is. So, best to give them a choice.
The new flag is called ObjCBlockIndentWidth and the default is now set
to the same value as IndentWidth for the pre-defined styles.
llvm-svn: 220784
Summary:
Some declarations do not have a declaration context, like TranslationUnitDecl.
Fix hasDeclContext() to not segfault on these nodes.
Reviewers: klimek
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D6003
llvm-svn: 220719
Before:
void
SomeFunction(int parameter);
After:
void SomeFunction(
int parameter);
(Unless AlwaysBreakAfterDefinitionReturnType after type is set).
llvm-svn: 220686
This fixes a crash in the RecursiveASTVisitor on such code
__typeof__(struct F*) var[invalid];
The UnderlyingTInfo of a TypeOfTypeLoc was left uninitialized when
created from ASTContext::getTrivialTypeSourceInfo
This lead to a crash in RecursiveASTVisitor when trying to access it.
llvm-svn: 220562
Summary:
Add support for profiling the matchers used.
This will be connected with clang-tidy to generate a report to determine
and debug slow checks.
Reviewers: alexfh
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D5911
llvm-svn: 220418
Original message:
Add a second late template parser callback meant to cleanup any
resources allocated by late template parsing. Call it from the
Sema::ActOnEndOfTranslationUnit method after all pending template
instantiations have been completed. Teach Parser::ParseTopLevelDecl to
install the cleanup callback when incremental processing is enabled so
that Parser::TemplateIds can be freed.
Patch by Brad King!
llvm-svn: 220400