Optional methods use ? tokens like this:
interface X { y?(): z; }
It seems easiest to detect and disambiguate these from ternary
expressions by checking if the code is in a declaration context. Turns
out that that didn't quite work properly for interfaces in Java and JS,
and for JS file root contexts.
Patch by Martin Probst, thank you.
llvm-svn: 236488
OriginalColumn might not be set, so fall back to Location and SourceMgr
in case it is missing. Also initialize end column in case the token is
multi line, but it's the ` token itself that starts the multi line.
Patch by Martin Probst, thank you!
llvm-svn: 236383
Parameters can have templated types and default values (= ...), which is
another location in which a template closer should be followed by
whitespace.
Patch by Martin Probst, thank you.
llvm-svn: 236382
It has no place there; it's not a property of the Module, and it makes
restoring the visibility set when we leave a submodule more difficult.
llvm-svn: 236300
In Objective-C some style guides use a style where assignment operators are
aligned, in an effort to increase code readability. This patch adds an option
to the format library which allows this functionality. It is disabled by
default for all the included styles, so it must be explicitly enabled.
The option will change code such as:
- (void)method {
NSNumber *one = @1;
NSNumber *twentyFive = @25;
}
to:
- (void)method {
NSNumber *one = @1;
NSNumber *twentyFive = @25;
}
Patch by Matt Oakes. Thank you!
Accidentally reformatted all the tests...
llvm-svn: 236100
This is now obvious as the pointer alignment behavior was changed.
Before (even with pointer alignment "Left"):
MACRO Constructor(const int &i) : a(a), b(b) {}
After:
MACRO Constructor(const int& i) : a(a), b(b) {}
llvm-svn: 235301
Fixes https://llvm.org/bugs/show_bug.cgi?id=20744
struct A {
A() = default;
};
Previously the source range of the declaration of A ended at the ')'. It should
include the '= default' part as well. The same for '= delete'.
Note: this will break one of the clang-tidy fixers, which is going to be
addessed in a follow-up patch.
Differential Revision: http://reviews.llvm.org/D8465
llvm-svn: 233028
spacing also fixed by r230473.
The fix in r230473 was done to enable fixing the spacing for
std::function<void( int, int )>.
I did not realized that it also fixed this
issue. Since it is fairly different from
Deleted &operator=(const Deleted &)& = default;
fixed in r230473, it seems sensible to add the regression test for it.
Also cleaned up the test by removing duplicated code and comment, and kept
repeated test set consistent.
Result of running the new tests with r230473 backed out:
[ RUN ] FormatTest.ConfigurableSpacesInParentheses
Actual: "std::function<void(int, int)> callback;"
Expected: "std::function<void( int, int )> callback;"
Actual: "std::function<void( int, int )> callback;"
Expected: "std::function<void(int, int)> callback;"
Actual: "std::function<void( int, int ) > callback;"
Expected: "std::function<void(int, int)> callback;"
[ FAILED ] FormatTest.ConfigurableSpacesInParentheses (402 ms)
Result of new tests with r230473:
[ RUN ] FormatTest.ConfigurableSpacesInParentheses
[ OK ] FormatTest.ConfigurableSpacesInParentheses (209 ms)
Review: http://reviews.llvm.org/D7922
Patch by Jean-Philippe Dufraigne. Thanks!
llvm-svn: 232632
The current enum detection is overly aggressive. As NestingLevel only
applies per line (?) it classifies many if not most object literals as
enum declarations and adds superfluous line breaks into them. This
change narrows the heuristic by requiring an assignment just before the
open brace and requiring the line to start with an identifier.
Patch by Martin Probst. Thank you.
llvm-svn: 232320
Daniel Jasper