60948b12bb
clang-format: [JS] more precisely detect enums.
...
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
2015-03-15 13:55:54 +00:00
9ecb0e96b8
clang-format: Don't corrupt macros with open braces.
...
Formatting:
#define A { {
#define B } }
Before:
#define A \
{ \
{ #define B } \
}
After:
#define A \
{ \
{
#define B \
} \
}
This fixes llvm.org/PR22884.
llvm-svn: 232166
2015-03-13 13:32:11 +00:00
55ca608cdc
clang-format: [OBJC] Don't indent 8 spaces in method declarations.
...
Before:
- (void)aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:
(SoooooooooooooooooooooomeType *)bbbbbbbbbb;
After:
- (void)aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:
(SoooooooooooooooooooooomeType *)bbbbbbbbbb;
llvm-svn: 232112
2015-03-12 22:13:45 +00:00
b754a747be
clang-format: When putting */& next to types, also wrap before them.
...
Before:
LoooooooooooongType *
loooooooooooongVariable;
After:
LoooooooooooongType
*loooooooooooongVariable;
llvm-svn: 232044
2015-03-12 15:04:53 +00:00
6acf513099
clang-format: [Java] Support anonymous classes after = and return.
...
Before:
A a = new A(){public String toString(){return "NotReallyA";
}
}
;
After:
A a = return new A() {
public String toString() {
return "NotReallyA";
}
};
This fixes llvm.org/PR22878.
llvm-svn: 232042
2015-03-12 14:44:29 +00:00
8c68a64ec8
clang-format: Recognize the .ts (TypeScript) extension as JavaScript.
...
Patch by Martin Probst. Thank you.
llvm-svn: 231926
2015-03-11 14:58:38 +00:00
dc4f725673
clang-format: Fix incorrect && recognition.
...
Before:
if (a &&(b = c)) ..
After:
if (a && (b = c)) ..
llvm-svn: 231920
2015-03-11 12:59:49 +00:00
8407df72a3
Make helper functions static. NFC.
...
Found by -Wmissing-prototypes.
llvm-svn: 231668
2015-03-09 16:47:52 +00:00
ac5c97e36b
clang-format: Don't remove newline if macro ends in access specifier.
...
I.e.:
#define A public:
// The new line before this line would be removed.
int a;
llvm-svn: 231636
2015-03-09 08:13:55 +00:00
28b45ce151
Make constant static variables const so they can go into a read-only section
...
NFC.
llvm-svn: 231597
2015-03-08 16:06:46 +00:00
98f8ae34da
clang-format: Slightly change indentation rules in for loops.
...
There was already a TODO to double-check whether the extra indenation
makes sense. A slightly different case reveals that it is actively harmful:
for (int i = 0; i < aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ||
bbbbbbbbbbbbbbbbbbbb < ccccccccccccccc;
++i) {
}
Here (and it is probably not a totally infrequent case, it just works out that
"i < " is four spaces and so the four space extra indentation makes the
operator precedence confusing. So, this will now instead be formatted
as:
for (int i = 0; i < aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ||
bbbbbbbbbbbbbbbbbbbb < ccccccccccccccc;
++i) {
}
llvm-svn: 231461
2015-03-06 10:57:12 +00:00
2d29340095
Make sure we initialize all values in WhitespaceManager::Change.
...
llvm-svn: 231067
2015-03-03 14:21:48 +00:00
0391e55650
clang-format: Fix access to uninitialized memory.
...
With incomplete code, we aren't guaranteed to generated changes for
every token. In that case, we need to assume that even the very first
change can continue a preprocessor directive and initialize values
accordingly.
llvm-svn: 231066
2015-03-03 13:59:49 +00:00
e662316994
clang-format: Prefer wrapping a lambda's body over the lambda's return type.
...
Before:
aaaaaaaaaaaaaaaaaaaaaa(
[](aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &aaa)
-> aaaaaaaaaaaaaaaaaaaaa { return aaaaaaaaaaaaaaaaa; });
After:
aaaaaaaaaaaaaaaaaaaaaa(
[](aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &aaa) -> aaaaaaaaaaaaaaaaaaaaa {
return aaaaaaaaaaaaaaaaa;
});
llvm-svn: 230942
2015-03-02 10:35:13 +00:00
33335df819
Add missing include.
...
llvm-svn: 230910
2015-03-01 21:36:40 +00:00
bea1ab46d9
clang-format: Always align */& in multi-var DeclStmts.
...
Seems like the most consistent thing to do and in multi-var DeclStmts,
it is especially important to point out that the */& bind to the
identifier.
llvm-svn: 230903
2015-03-01 18:55:26 +00:00
308062bd0d
clang-format: Make trailing commas in array inits force one per line.
...
Before:
NSArray *array = @[ @"a", @"a", ];
After:
NSArray *array = @[
@"a",
@"a",
];
llvm-svn: 230741
2015-02-27 08:41:05 +00:00
b812e323fa
clang-format: Make braced list formatting more consistent.
...
Before:
Aaaa aaaaaaaaaaa{
{
a, // +1 indent weird.
b, // trailing comma signals one per line.
}, // trailing comma signals one per line.
};
After:
Aaaa aaaaaaaaaaa{
{
a, // better!?
b, // trailing comma signals one per line.
}, // trailing comma signals one per line.
};
Interesting that this apparently was entirely untested :-(.
llvm-svn: 230627
2015-02-26 11:46:29 +00:00
beaa322c36
clang-format: Fix space of arrays of pointers to templated types.
...
Before:
vector<int>(*foo_)[6];
After:
vector<int> (*foo_)[6];
llvm-svn: 230625
2015-02-26 11:30:50 +00:00
a42de763ac
clang-format: Allow breaking after "else if(" as a last resort.
...
This isn't generally nice, but better than violating the column limit.
llvm-svn: 230620
2015-02-26 09:49:08 +00:00
1c22048834
clang-format: Fix spacing for function with ref-qualification ..
...
.. when using SpacesInCStyleCastParentheses != SpacesInParentheses.
Before:
FormatStyle Spaces = getLLVMStyle();
Deleted &operator=(const Deleted &)& = default;
Spaces.SpacesInParentheses = true;
Deleted(const Deleted &)& = default;
Spaces.SpacesInCStyleCastParentheses = true;
Spaces.SpacesInParentheses= false;
Deleted( const Deleted & )& = default;
After:
FormatStyle Spaces = getLLVMStyle();
Deleted &operator=(const Deleted &)& = default;;
Spaces.SpacesInParentheses= true;
Deleted( const Deleted & )& = default;
Spaces.SpacesInCStyleCastParentheses = true;
Spaces.SpacesInParentheses= false;
Deleted(const Deleted &)& = default;
Patch by Jean-Philippe Dufraigne. Thank you!
llvm-svn: 230473
2015-02-25 10:30:06 +00:00
411b251cea
clang-format: Change location of stashed token
...
Commit of patch in http://reviews.llvm.org/D7871
llvm-svn: 230395
2015-02-24 23:23:24 +00:00
68a7dbf86d
Fix merging of << at end of input.
...
Commit of review http://reviews.llvm.org/D7766
llvm-svn: 230061
2015-02-20 21:09:01 +00:00
a0ef4f36c8
clang-format: [js] Support template strings.
...
Merge template strings (marked by backticks ``).
Do not format any contents of template strings.
Patch by Martin Probst. Thank you.
llvm-svn: 230011
2015-02-20 13:47:38 +00:00
fca735cd58
clang-format: [js] Support ES6 module exports.
...
Patch by Martin Probst, thank you!
llvm-svn: 229865
2015-02-19 16:14:18 +00:00
354aa51587
clang-format: [js] Support ES6 module imports.
...
Patch by Martin Probst.
llvm-svn: 229863
2015-02-19 16:07:32 +00:00
6fa9ec7885
clang-format: [js] Do not fall through for JS structural elements.
...
Patch by Martin Probst. Thank you.
llvm-svn: 229862
2015-02-19 16:03:16 +00:00
fc27511223
clang-format: Space and triple angle braces.
...
Committing patch http://reviews.llvm.org/D6800 .
llvm-svn: 229783
2015-02-18 23:48:37 +00:00
3c42dba2dc
clang-format: [JS] support AtScript style annotations for JS.
...
Based on Java annotation support and style.
Patch by Martin Probst.
llvm-svn: 229703
2015-02-18 17:17:15 +00:00
8370908667
clang-format: [JS] Support classes.
...
This adds support for JavaScript class definitions (again following
TypeScript & AtScript style). This only required support for
visibility modifiers in JS, everything else was already working.
Patch by Martin Probst, thank you.
llvm-svn: 229701
2015-02-18 17:14:05 +00:00
b10bdff337
clang-format: [JS] Support type annotations.
...
This patch adds support for type annotations that follow TypeScript's,
Flow's, and AtScript's syntax style.
Patch by Martin Probst, thank you.
Review: http://reviews.llvm.org/D7721
llvm-svn: 229700
2015-02-18 17:09:53 +00:00
699631298e
clang-format: Don't force a break after "endl" if everything fits on one line.
...
llvm-svn: 229486
2015-02-17 10:05:15 +00:00
d97d5d5cf7
clang-format: Fix crasher.
...
llvm-svn: 229485
2015-02-17 09:58:03 +00:00
abc1892057
Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; Clang edition.
...
llvm-svn: 229339
2015-02-15 22:54:08 +00:00
c5bc3cd00b
Format: Make FormatToken's isOneOf a variadic template
...
llvm-svn: 229326
2015-02-15 20:11:14 +00:00
29d39d54e7
clang-format: Correctly mark preprocessor lines in child blocks.
...
This prevents contracting:
auto lambda = []() {
int a = 2
#if A
+ 2
#endif
;
};
into:
auto lambda = []() { int a = 2
#if A + 2
#endif ; };
Which is obviously BAD.
This fixes llvm.org/PR22496.
llvm-svn: 228522
2015-02-08 09:34:49 +00:00
33381f5e0b
clang-format: Format Objective-C try blocks like all the other try blocks.
...
Before:
@try {
// ...
}
@finally {
// ...
}
Now:
@try {
// ...
} @finally {
// ...
}
This is consistent with how we format C++ try blocks and SEH try blocks.
clang-format not doing this before was an implementation oversight.
This is dependent on BraceBreakingStyle. The snippet above is with the
Attach style. Style Stroustrip for example still results in the "Before:"
snippet, which makes sense since other blocks (try, else) break after '}' too.
llvm-svn: 228483
2015-02-07 01:57:32 +00:00
30029c6b58
clang-format: Fix assert triggering on carriage returns.
...
llvm-svn: 228288
2015-02-05 11:05:31 +00:00
fac2371be3
clang-format: Add support for SEH __try / __except / __finally blocks.
...
This lets clang-format format
__try {
} __except(0) {
}
and
__try {
} __finally {
}
correctly. __try and __finally are keywords if `LangOpts.MicrosoftExt` is set,
so this turns this on. This also enables a few other keywords, but it
shouldn't overly perturb regular clang-format operation. __except is a
context-sensitive keyword, so `AdditionalKeywords` needs to be passed around to
a few more places.
Fixes PR22321.
llvm-svn: 228148
2015-02-04 15:26:27 +00:00
30526e79e8
clang-format: Fix incorrect handling of leading whitespace.
...
Added an assertion that triggered in an existing test case (without
observable differences) and fixed the code.
llvm-svn: 227677
2015-01-31 07:05:46 +00:00
0955cb41eb
clang-format: FIXME that led to access of uninitialized memory.
...
I have so far not succeeded in finding a nicely reduced test case or an
observable difference which could help me create a test failure without
msan.
Committing without test to unblock kcc's further fuzzing progress.
llvm-svn: 227433
2015-01-29 13:11:47 +00:00
47b35aeaa1
clang-format: Fix crasher caused by not properly setting dry-run.
...
llvm-svn: 227427
2015-01-29 10:47:14 +00:00
d1c13736e0
clang-format: Fix another crasher caused by incomplete macro code.
...
We did't properly mark all of an AnnotatedLine's children as finalized
and thus would reformat the same tokens in different branches of #if/#else
sequences leading to invalid replacements.
llvm-svn: 226930
2015-01-23 19:37:25 +00:00
7509216a41
clang-format: Fix incorrect classification of "*".
...
Before:
*a = b *c;
After:
*a = b * c;
llvm-svn: 226923
2015-01-23 19:04:49 +00:00
e4b48c635c
clang-format: Fix crasher when splitting incomplete escape sequences.
...
llvm-svn: 226698
2015-01-21 19:50:35 +00:00
04b979dd81
clang-format: Fix crasher caused by incorrect resetting of token info.
...
llvm-svn: 226685
2015-01-21 18:35:47 +00:00
d1debfc2bb
clang-format: Fix bad memory access.
...
llvm-svn: 226680
2015-01-21 18:04:02 +00:00
fd725c060b
clang-format: Fix use-heap-after-free bug.
...
Discovered by the awesome test case and ASAN.
llvm-svn: 226678
2015-01-21 17:35:29 +00:00
6fd5d646cc
clang-format: Fix AlwaysBreakBeforeMultilineStrings with ColumnLimit=0
...
Before:
const char *x =
"hello llvm";
After:
const char *x = "hello llvm";
This fixes llvm.org/PR22245.
Patch by Bill Meltsner, thank you!
llvm-svn: 226564
2015-01-20 12:59:20 +00:00
9b79efb51f
clang-format: Fix crasher on weird comments.
...
Crashing input:
/\
/ comment
llvm-svn: 226454
2015-01-19 11:49:32 +00:00
193cdd381b
clang-format: Fix crasher on incomplete condition compilation.
...
Previously crashing input:
void f(
#if A
);
#else
#endif
llvm-svn: 226451
2015-01-19 10:52:16 +00:00
20e8c3be3c
clang-format: Fix crash on invalid code.
...
Input "a<," made clang-format crash.
llvm-svn: 226450
2015-01-19 10:51:42 +00:00
675b4f8350
clang-format: Fix clang-format crash on invalid code.
...
llvm-svn: 226449
2015-01-19 10:51:23 +00:00
9d22bcc53e
clang-format: Fix assertion when trying to build a nullptr StringRef.
...
llvm-svn: 226448
2015-01-19 10:51:05 +00:00
2bd7a64d12
clang-format: Fix endless loop on incomplete try-catch-block.
...
llvm-svn: 226447
2015-01-19 10:50:51 +00:00
b1567c106f
clang-format: Remove assert that isn't helpful.
...
This assert would trigger on:
#d , = }
llvm-svn: 226446
2015-01-19 10:50:08 +00:00
1cd3c71c01
clang-format: Disable flag for Google's Java and Javascript styles.
...
Disable AlwaysBreakBeforeMultilineString, as the style guides don't
really say to do so.
llvm-svn: 225982
2015-01-14 12:24:59 +00:00
e189d46512
clang-format: [Java] Support try blocks with resources.
...
Before:
try
(SomeResource rs = someFunction()) {
Something();
}
After:
try (SomeResource rs = someFunction()) {
Something();
}
llvm-svn: 225973
2015-01-14 10:48:41 +00:00
190fbda6de
clang-format: [Java] Prefer not to break in parameter annotations.
...
Before:
boolean someFunction(@Param(aaaaaaaaaaaaaaaa)
String aaaaa,
String bbbbbbbbbbbbbbb) {}
After:
boolean someFunction(
@Param(aaaaaaaaaaaaaaaa) String aaaaa,
String bbbbbbbbbbbbbbb) {}
llvm-svn: 225971
2015-01-14 10:36:31 +00:00
16dbe0bc44
clang-format: [Java] Understand "import static".
...
llvm-svn: 225965
2015-01-14 10:02:49 +00:00
404658aede
clang-format: [Java] Don't let annotations confuse return type analysis.
...
Before:
@Test
ReturnType
doSomething(String aaaaaaaaaaaaa, String bbbbbbbbbbbbbbb) {}
After:
@Test
ReturnType doSomething(
String aaaaaaaaaaaaa, String bbbbbbbbbbbbbbb) {}
llvm-svn: 225964
2015-01-14 10:00:20 +00:00
3e1bd1407b
clang-format: [Java] Don't line-wrap before annotations' l_parens.
...
Before:
@SomeAnnotation
(aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaa)
int i;
After:
@SomeAnnotation(
aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaa)
int i;
llvm-svn: 225963
2015-01-14 09:51:32 +00:00
a831c58e53
clang-format: [Java] Don't get confused by leading annotations.
...
Before:
@Test(a)
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa = aaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaa);
After:
@Test(a)
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa =
aaaaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 225962
2015-01-14 09:47:57 +00:00
ed50166b6b
clang-format: [Java] Detect `native` keyword.
...
Before:
public native<X> Foo foo();
After:
public native <X> Foo foo();
llvm-svn: 225839
2015-01-13 22:32:50 +00:00
00691cf3bb
Fix assertion in BreakableBlockComment ( http://llvm.org/PR21916 ).
...
Reviewers: djasper
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D6894
llvm-svn: 225628
2015-01-12 13:11:12 +00:00
d6a1cab1bc
clang-format: Improve format of lambdas in ctor initializers.
...
Before:
Constructor()
: Constructor([] { // comment
int i;
}) {}
After:
Constructor()
: Constructor([] { // comment
int i;
}) {}
llvm-svn: 225625
2015-01-12 10:23:24 +00:00
2337f28063
clang-format: Fix formatting of inline asm.
...
Specifically, adjust the leading "__asm {" and trailing "}" while still
leaving the assembly inside it alone.
This fixes llvm.org/PR22190.
llvm-svn: 225623
2015-01-12 10:14:56 +00:00
beb03938e9
clang-format: [Java] Support formatting qualified annotations.
...
llvm-svn: 225559
2015-01-09 23:25:06 +00:00
d05d3a8919
clang-format: Force line break between "endl" and "<<".
...
This makes piped output easier to read in many instances.
Before:
llvm::errs() << aaaa << std::endl << bbbb << std::endl;
After:
llvm::errs() << aaaa << std::endl
<< bbbb << std::endl;
Also fix a few instance of "don't use else after return" as per the
coding standards.
llvm-svn: 225444
2015-01-08 13:56:57 +00:00
b13135bc08
clang-format: Improve template parameter detection.
...
Before:
struct A < std::enable_if<sizeof(T2) <sizeof(int32)>::type>;
After:
struct A<std::enable_if<sizeof(T2) < sizeof(int32)>::type>;
llvm-svn: 225435
2015-01-08 08:48:21 +00:00
ece3d3c26e
clang-format: Let Chromium use the Google default for AlignTrailingComments.
...
r225141 changed the defaults of AllowShortIfStatementsOnASingleLine and
AlignTrailingComments for Google style and added explicit overrides for
Chromium style to undo these changes. For AllowShortIfStatementsOnASingleLine
that's good as the Android style guide (which Chromium uses for Java) explicitly
permits single-line ifs. But it's silent on trailing comments, to it makes
sense for Chromium style to just follow Google style.
llvm-svn: 225363
2015-01-07 18:41:10 +00:00
4953210478
clang-format: Understand single-line comments at the end of blocks.
...
This prevents clang-format from moving/aligning the comment in the
snippet:
void f() {
int i; // some comment
// some unrelated comment
}
llvm-svn: 225352
2015-01-07 14:00:11 +00:00
6a9682038f
clang-format: Fix unary operator detection.
...
Before:
** outparam = 1;
After:
**outparam = 1;
llvm-svn: 225349
2015-01-07 12:19:53 +00:00
77ef2be2e4
clang-format: [Java] Fix incorrect detection of cast.
...
After:
return (a instanceof List<?>) ? aaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaa)
: aaaaaaaaaaaaaaaaaaaaaaa;
After:
return (a instanceof List<?>)
? aaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaa)
: aaaaaaaaaaaaaaaaaaaaaaa;
llvm-svn: 225161
2015-01-05 10:33:39 +00:00
5f1fa85e5b
clang-format: [Java] Fix incorrect recognition of annonymous classes.
...
Before:
someFunction(new Runnable() { public void run() { System.out.println(42);
}
});
After:
someFunction(new Runnable() {
public void run() {
System.out.println(42);
}
});
llvm-svn: 225142
2015-01-04 20:40:51 +00:00
fd4ed18402
clang-format: [Java] Change a few flags for Google's Java style.
...
No tests added as all of these are already tested separately.
llvm-svn: 225141
2015-01-04 20:40:45 +00:00
428f0b1430
clang-format: Re-enable comment re-indentation for Java/JS.
...
This was broken by r224120.
llvm-svn: 225130
2015-01-04 09:11:17 +00:00
3a623dbd2a
clang-format: Fix incorrect detection of ObjC "in" keyword.
...
Before:
for (auto v : in [1]) { ..
After:
for (auto v : in[1]) { ..
llvm-svn: 224513
2014-12-18 12:11:01 +00:00
e9ac8b4d63
Exclude printLineState() in -Asserts. [-Wunused-function]
...
llvm-svn: 224430
2014-12-17 14:46:56 +00:00
0580ff0ec6
clang-format: Fix incorrect calculation of token lenghts.
...
This led, e.g. to break JavaScript regex literals too early.
llvm-svn: 224419
2014-12-17 09:11:08 +00:00
732b6bd4d1
Don't break single-line raw string literals.
...
Reviewers: djasper
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D6636
llvm-svn: 224223
2014-12-14 20:47:11 +00:00
ff2437fe84
Don't break string literals in Java and JavaScript.
...
The proper way to break string literals in these languages is by inserting a "+"
between parts which we don't support yet. So we disable string literal breaking
until then.
llvm-svn: 224120
2014-12-12 13:03:22 +00:00
11a0ac66e1
clang-format: Revamp nested block formatting.
...
This fixed llvm.org/PR21804 and hopefully a few other strange cases.
Before:
if (blah_blah(whatever, whatever, [] {
doo_dah();
doo_dah();
})) {
}
}
After:
if (blah_blah(whatever, whatever, [] {
doo_dah();
doo_dah();
})) {
}
}
llvm-svn: 224112
2014-12-12 09:40:58 +00:00
0df50938be
clang-format: Factor out UnwrappedLineFormatter into a separate file.
...
No functional changes intended.
llvm-svn: 223936
2014-12-10 19:00:42 +00:00
24a147776e
clang-format: Remove a few else after return statements.
...
They are against the LLVM coding conventions. No functional changes
intended.
llvm-svn: 223930
2014-12-10 17:24:34 +00:00
a536df4b28
clang-format: Indent correctly in conditional expressions after return.
...
This only applies when not aligning after the return itself (which is
commonly done for C++.
Before:
return aaaaaaaaaa
? bbbbbbbbbb(
bbbbbb) // This is indented relative to aaaaaaaaaa.
: b;
After:
return aaaaaaaaaa
? bbbbbbbbbb(
bbbbbb)
: b;
llvm-svn: 223694
2014-12-08 21:28:31 +00:00
211e1329cc
clang-format: [Java] Always break after annotations of multiline decls.
...
Before:
@Mock DataLoader loooooooooooooooooooooooader =
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
After:
@Mock
DataLoader loooooooooooooooooooooooader =
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
llvm-svn: 223688
2014-12-08 20:08:04 +00:00
3431b75069
clang-format: Support commas in lambda return types.
...
Before:
auto next_pair = [](A * a) -> pair<A*, A*>{};
After:
auto next_pair = [](A* a) -> pair<A*, A*>{};
llvm-svn: 223652
2014-12-08 13:22:37 +00:00
55aed6777f
clang-format: Don't merge lines with comments.
...
Before:
int f() { // comment return 42; }
After:
int f() { // comment
return 42;
}
This fixes llvm.org/PR21769.
llvm-svn: 223609
2014-12-07 16:44:49 +00:00
31f6c54733
clang-format: Support NS_OPTIONS, CF_ENUM and CF_OPTIONS.
...
This fixes llvm.org/PR21756.
llvm-svn: 223458
2014-12-05 10:42:21 +00:00
a4e55f4d1e
clang-format: [JS] Don't put top-level dict literals on a single line.
...
These are often used for enums which apparently are easier to read if
formatted with one element per line.
llvm-svn: 223367
2014-12-04 16:07:17 +00:00
86ee0b6daa
clang-format: More restrictively classify import declarations.
...
Before:
import::SomeFunction(aaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
import::SomeFunction(aaaaaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 223345
2014-12-04 08:57:27 +00:00
c095663ec1
clang-format: Fix fake parentheses placement with comments.
...
Before:
return (a > b
// comment1
// comment2
|| c);
After:
return (a > b
// comment1
// comment2
|| c);
llvm-svn: 223234
2014-12-03 14:02:59 +00:00
8379107afe
clang-format: Fix expression parser not closing stuff at end of stmt.
...
Uncovered by a Java test case:
Before:
public some.package.Type someFunction( // comment
int parameter) {}
After:
public some.package.Type someFunction( // comment
int parameter) {}
llvm-svn: 223228
2014-12-03 13:20:49 +00:00
3219e43c94
clang-format: Add option to suppress operator alignment.
...
With alignment:
int aaaaaa = aa
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
* cccccccccccccccccccccccccccccccc;
Without alignment:
int aaaaaa = aa
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
* cccccccccccccccccccccccccccccccc;
This fixes llvm.org/PR21666.
llvm-svn: 223117
2014-12-02 13:24:51 +00:00
8c6e9ef676
clang-format: precedence-based indentation when breaking before operators.
...
Before:
bool value = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
== aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
* bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
&& aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
> ccccccccccccccccccccccccccccccccccccccccc;
After:
bool value = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
== aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
* bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
&& aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
> ccccccccccccccccccccccccccccccccccccccccc;
Not particularly pretty, but can probably help to uncover bugs. And if this
bugs somebody, parentheses can help.
llvm-svn: 223111
2014-12-02 09:46:56 +00:00
41368e9e07
clang-format: [JS] Contract fewer functions to a single line.
...
Before:
var someVariable =
function(x) { return x.zIsTooLongForOneLineWithTheDeclarationLine(); };
After:
var someVariable = function(x) {
return x.zIsTooLongForOneLineWithTheDeclarationLine();
};
llvm-svn: 222893
2014-11-27 15:37:42 +00:00
4087432f8b
clang-format: [JS] Try not to break in container literals.
...
Before:
var obj = {
fooooooooo:
function(x) { return x.zIsTooLongForOneLineWithTheDeclarationLine(); }
};
After:
var obj = {
fooooooooo: function(x) {
return x.zIsTooLongForOneLineWithTheDeclarationLine();
}
};
llvm-svn: 222892
2014-11-27 15:24:48 +00:00
7912123893
clang-format: [JS] new and delete are valid function names.
...
Before:
someObject.new ();
someObject.delete ();
After:
someObject.new();
someObject.delete();
llvm-svn: 222890
2014-11-27 14:55:17 +00:00
53c38f4e79
clang-format: [JS] Make Closure module detection more narrow.
...
Before:
var MyLongClassName = goog.module.get('my.long.module.name.followedBy.MyLongClassName');
After:
var MyLongClassName =
goog.module.get('my.long.module.name.followedBy.MyLongClassName');
llvm-svn: 222888
2014-11-27 14:46:03 +00:00
13404dad0d
clang-format: Don't use column layout with AlignAfterOpenBrackets.
...
This fixes llvm.org/PR21676.
llvm-svn: 222886
2014-11-27 14:40:48 +00:00
9b9e07608d
clang-format: [Java] Don't line-wrap package declarations.
...
This fixes llvm.org/PR21677.
llvm-svn: 222843
2014-11-26 18:03:42 +00:00
450425c980
clang-format: Tweak -style=Chromium for Java files.
...
For Java, don't do any of the deviations from Google Style that Chromium style
does for C++.
Chromium's Java follows Android Java style [1], which is roughly Google Java
style with an indent of 4 and a continuation indent of 8.
1: https://source.android.com/source/code-style.html
llvm-svn: 222839
2014-11-26 16:43:18 +00:00
375815d24b
clang-format: [Java] Improve formatting of throws declarations.
...
Before:
public void doSoooooooooo() throws LoooooooooongException,
LooooooooooongException {}
After:
public void doSoooooooooo()
throws LoooooooooongException, LooooooooooongException {}
llvm-svn: 222829
2014-11-26 12:31:19 +00:00
4f56b0bb88
clang-format: [Java] Improve cast detection.
...
Before:
a[b >> 1] = (byte)(c() << 4);
After:
a[b >> 1] = (byte) (c() << 4);
llvm-svn: 222827
2014-11-26 12:23:10 +00:00
07013a42d2
clang-format: [Java] Fix breaking after annotations.
...
Before:
@Annotation1 // comment
@Annotation2 class C {}
After:
@Annotation1 // comment
@Annotation2
class C {}
llvm-svn: 222825
2014-11-26 11:20:43 +00:00
9e709351c5
clang-format: Add SFS_Empty to only empty functions on a single line.
...
Activated for and tested by Google's Java style.
This fixes llvm.org/PR21667.
llvm-svn: 222819
2014-11-26 10:43:58 +00:00
e5d74867aa
clang-format: [Java] Support Foo.class;
...
Before:
SomeClass.
class.getName();
After:
SomeClass.class.getName();
This fixes llvm.org/PR21665.
llvm-svn: 222813
2014-11-26 08:17:08 +00:00
a98b7b01be
clang-format: Refactoring.
...
Re-apply r222638 and r222641 without variadic templates.
llvm-svn: 222747
2014-11-25 10:05:17 +00:00
484ee9b404
Reverting r222638; it broke the MSVC build bots because Visual Studio 2012 does not support variadic templates. Also reverting r222641 because it was relying on 222638.
...
llvm-svn: 222656
2014-11-24 15:42:34 +00:00
79f226e780
clang-format: Make short case labels work with #ifs
...
Before:
switch (a) {
#if FOO
case 0: return 0; #endif
}
After:
switch (a) {
#if FOO
case 0: return 0;
#endif
}
This fixed llvm.org/PR21544.
llvm-svn: 222642
2014-11-23 21:45:03 +00:00
325e486f9b
clang-format: [Java] Treat 'instanceof' like other binary operators.
...
This fixes llvm.org/PR21436.
llvm-svn: 222641
2014-11-23 21:34:25 +00:00
a0143fab5e
clang-format: [Java] Space before array initializers.
...
Before:
new int[]{1, 2, 3, 4};
After:
new int[] {1, 2, 3, 4};
llvm-svn: 222640
2014-11-23 20:54:37 +00:00
bb86d847ba
clang-format: Improve ObjC blocks with return type.
...
Before:
Block b = ^int * (A * a, B * b) {}
After:
Block b = ^int *(A *a, B *b) {}
This fixed llvm.org/PR21619.
llvm-svn: 222639
2014-11-23 19:15:35 +00:00
7198b0c778
clang-format: Refactoring.
...
Provide more overloads to simplify testing the type of a token. No
functional changes intended.
llvm-svn: 222638
2014-11-23 19:03:25 +00:00
616de864da
clang-format: [JS] Support Closure's module statements.
...
These are like import statements and should not be line-wrapped. Minor
restructuring of the handling of other import statements.
llvm-svn: 222637
2014-11-23 16:46:28 +00:00
bcb55eec3a
clang-format: Understand more lambda return types.
...
Before:
auto a = [&b, c ](D * d) -> D * {}
After:
auto a = [&b, c](D* d) -> D* {}
llvm-svn: 222534
2014-11-21 14:08:38 +00:00
4b444495ed
clang-format: Use nested block special case for all languages.
...
Previously this was only used for JavaScript.
Before:
functionCall({
int i;
int j;
},
aaaa, bbbb, cccc);
After:
functionCall({
int i;
int j;
}, aaaa, bbbb, cccc);
llvm-svn: 222531
2014-11-21 13:38:53 +00:00
d081e88e79
clang-format: Handle comments in short case labels.
...
With AllowShortCaseLabelsOnASingleLine set to true:
This gets now left unchanged:
case 1:
// comment
return;
Whereas before it was changed into:
case 1: // comment return;
This fixes llvm.org/PR21630.
llvm-svn: 222529
2014-11-21 12:36:25 +00:00
82c9275344
clang-format: [Java] Support more Java keywords.
...
Before:
public final<X> Foo foo() {
}
public abstract<X> Foo foo();
After:
public final <X> Foo foo() {
}
public abstract <X> Foo foo();
Patch by Harry Terkelsen. Thank you.
llvm-svn: 222527
2014-11-21 12:19:07 +00:00
8354ea84dd
clang-format: [Java] Basic lambda support.
...
llvm-svn: 222524
2014-11-21 12:14:12 +00:00
6cab6784b9
clang-format: [Java] Don't align after "return".
...
Doesn't seem to be common practice in Java.
Before:
return aaaaaaaaaaaaaaaaaaa
&& bbbbbbbbbbbbbbbbbbb
&& ccccccccccccccccccc;
After:
return aaaaaaaaaaaaaaaaaaa
&& bbbbbbbbbbbbbbbbbbb
&& ccccccccccccccccccc;
Patch by Harry Terkelsen.
llvm-svn: 222424
2014-11-20 09:54:49 +00:00
caf8685958
clang-format: [Java] Don't force break before generic type method.
...
Before:
Foo.bar()
.<X>
baz();
After:
Foo.bar()
.<X>baz();
Patch by Harry Terkelsen.
llvm-svn: 222423
2014-11-20 09:48:11 +00:00
ccb68b487e
clang-format: [Java] Accept generic types in enum declaration
...
Before:
enum Foo implements Bar<X, Y> {
ABC {
...
}
, CDE {
...
};
}
After:
enum Foo implements Bar<X, Y> {
ABC {
...
},
CDE {
...
};
}
Patch by Harry Terkelsen.
llvm-svn: 222394
2014-11-19 22:38:18 +00:00
fe2cf6673a
clang-format: [Java] Ignore C++-specific keywords
...
Before:
public void union
(Object o);
public void struct
(Object o);
public void delete (Object o);
After:
public void union(Object o);
public void struct(Object o);
public void delete(Object o);
Patch by Harry Terkelsen, thank you!
llvm-svn: 222357
2014-11-19 14:11:11 +00:00
3aa9a6a126
clang-format: Add option to disable alignment after opening brackets
...
Before:
SomeFunction(parameter,
parameter);
After:
SomeFunction(parameter,
parameter);
Patch by Harry Terkelsen, thank you!
llvm-svn: 222284
2014-11-18 23:55:27 +00:00
6761b42b90
clang-format: Fix space between generic type parameter and square
...
bracket
Before:
public Foo<X, Y> [] foos;
After:
public Foo<X, Y>[] foos;
Patch by Harry Terkelsen. Thank you!
llvm-svn: 222283
2014-11-18 23:48:01 +00:00
e1e348b857
clang-format: Fix more incorrect pointer detection.
...
Before:
Constructor() : a(a), b(c, d *e) {}
After:
Constructor() : a(a), b(c, d * e) {}
llvm-svn: 222158
2014-11-17 18:42:22 +00:00
6a3fd8361f
clang-format: Fix regression introduced in r221609.
...
Before:
void f() { f(a, c *d); }
After:
void f() { f(a, c * d); }
llvm-svn: 222128
2014-11-17 13:55:04 +00:00
4bfa736f1b
clang-format: [Java] Further improve generics formatting.
...
llvm-svn: 222011
2014-11-14 17:30:15 +00:00
d127e3b6af
clang-format: Correctly detect multiplication in ctor initializer.
...
Before:
Constructor() : a(a), area(width *height) {}
After:
Constructor() : a(a), area(width * height) {}
llvm-svn: 222010
2014-11-14 17:26:49 +00:00
6c0ee17b89
clang-format: Improve function parameter packing.
...
Before:
void SomeLoooooooooooongFunction(
std::unique_ptr<aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa>
aaaaaaaaaaaaaaaaaaaaaaaaaa, int bbbbbbbbbbbbb);
After:
void SomeLoooooooooooongFunction(
std::unique_ptr<aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa>
aaaaaaaaaaaaaaaaaaaaaaaaaa,
int bbbbbbbbbbbbb);
llvm-svn: 221989
2014-11-14 13:14:45 +00:00
6c22c44e12
clang-format: Support assignments as conditional operands.
...
Before:
return a != b
// comment
? a
: a = a != b
// comment
? a =
b : a;
After:
return a != b
// comment
? a
: a = a != b
// comment
? a = b
: a;
llvm-svn: 221987
2014-11-14 13:03:40 +00:00
119ff533e4
clang-format: Improve indentation of comments in expressions.
...
Before:
int i = (a)
// comment
+ b;
return aaaa == bbbb
// comment
? aaaa
: bbbb;
After:
int i = (a)
// comment
+ b;
return aaaa == bbbb
// comment
? aaaa
: bbbb;
llvm-svn: 221985
2014-11-14 12:31:14 +00:00
734d52b58b
clang-format: [Java] Fix line break behavior of class declarations.
...
Change breaking preferences:
1. Break before "extends"
2. Break before "implements"
3. Break within the implements list.
llvm-svn: 221981
2014-11-14 10:15:56 +00:00
09f6abe8d8
clang-format: [Java] Improve generic return type formatting.
...
Before:
public<R> ArrayList<R> get() {
After:
public <R> ArrayList<R> get() {
llvm-svn: 221979
2014-11-14 09:05:32 +00:00
30a2406e65
clang-format: [Java] No altnerative operator names in Java.
...
Before:
someObject.and ();
After:
someObject.and();
llvm-svn: 221978
2014-11-14 09:02:28 +00:00
61d81973c1
clang-format: [Java] Improve formatting of generics.
...
Before:
Function < F, ? extends T > function;
After:
Function<F, ? extends T> function;
llvm-svn: 221976
2014-11-14 08:22:46 +00:00
34272657de
clang-format: Format extern "C" blocks like namespace blocks.
...
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
2014-11-13 16:25:37 +00:00
6be0f55d44
clang-format: [Java] Support Java enums.
...
In Java, enums can contain a class body and enum constants can have
arguments as well as class bodies. Support most of that.
llvm-svn: 221895
2014-11-13 15:56:28 +00:00
3eb341c478
clang-format: Improve handling of comments in binary expressions.
...
Before:
b = a &&
// Comment
b.c &&
d;
After:
b = a &&
// Comment
b.c && d;
This fixes llvm.org/PR21535.
llvm-svn: 221727
2014-11-11 23:04:51 +00:00
64a328e96f
clang-format: Preserve trailing-comma logic even with comments.
...
Before:
vector<int> SomeVector = {// aaa
1, 2,
};
After:
vector<int> SomeVector = {
// aaa
1, 2,
};
llvm-svn: 221699
2014-11-11 19:34:57 +00:00
0bd9a19b28
clang-format: Fix pointer formatting.
...
Before:
void f(Bar* a = nullptr, Bar * b);
After:
void f(Bar* a = nullptr, Bar* b);
llvm-svn: 221609
2014-11-10 16:57:30 +00:00
a644d7f39c
clang-format: [Java] Never treat @interface as annotation.
...
'@' 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
2014-11-10 16:30:02 +00:00
e551bb70a3
Revert "clang-format: [js] Updates to Google's JavaScript style."
...
This reverts commit eefd2eaad43c5c2b17953ae7ed1e72b28e696f7b.
Apparently, this change was a bit premature.
llvm-svn: 221365
2014-11-05 17:22:31 +00:00
680b09ba88
clang-format: Improve free-standing macro detection.
...
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
2014-11-05 10:48:04 +00:00
d0ec0d62d6
clang-format: Use identifier table for keywords in other languages.
...
Slightly easier to write, more efficient and prevents bugs by
misspelling them.
No functional changes intended.
llvm-svn: 221259
2014-11-04 12:41:02 +00:00
58fcf6df65
clang-format: [Java] Fix class declaration line breaks.
...
Before:
@SomeAnnotation()
abstract
class aaaaaaaaa<a> extends bbbbbbbbbbbb<b> implements cccccccccccc {
}
After:
@SomeAnnotation()
abstract class aaaaaaaaa<a> extends bbbbbbbbbbbb<b>
implements cccccccccccc {
}
llvm-svn: 221256
2014-11-04 10:53:14 +00:00
82f9df9eb4
Revert "clang-format: [Java] Allow trailing semicolons after enums."
...
This reverts commit b5bdb2ef59ab922bcb4d6e843fffaee1f7f68a8c.
This doesn't really seem necessary on second though and causes problems
with C++ enum formatting.
llvm-svn: 221158
2014-11-03 15:42:11 +00:00
5f2764d886
clang-format: [Java] Allow trailing semicolons after enums.
...
Before:
enum SomeThing { ABC, CDE }
;
After:
enum SomeThing { ABC, CDE };
llvm-svn: 221125
2014-11-03 03:00:42 +00:00
f056f45b77
clang-format: [Java] Fix more generics formatting.
...
Before:
< T extends B > T getInstance(Class<T> type);
After:
<T extends B> T getInstance(Class<T> type);
llvm-svn: 221124
2014-11-03 02:45:58 +00:00
db9a7a2f5f
clang-format: [Java] Fix static generic methods.
...
Before:
public static<R> ArrayList<R> get() {}
After:
public static <R> ArrayList<R> get() {}
llvm-svn: 221122
2014-11-03 02:35:14 +00:00
39af6cd5a4
clang-format: [Java] Fix class declaration formatting.
...
Before:
@SomeAnnotation()
abstract
class aaaaaaaaaaaa extends bbbbbbbbbbbbbbb implements cccccccccccc {
}
After:
@SomeAnnotation()
abstract class aaaaaaaaaaaa extends bbbbbbbbbbbbbbb
implements cccccccccccc {
}
llvm-svn: 221121
2014-11-03 02:27:28 +00:00
8022226db7
clang-format: Fix false positive in lambda detection.
...
Before:
delete [] a -> b;
After:
delete[] a->b;
This fixes part of llvm.org/PR21419.
llvm-svn: 221114
2014-11-02 22:46:42 +00:00
df2ff002f0
clang-format: [Java] Support enums without trailing semicolon.
...
Before:
class SomeClass {
enum SomeThing { ABC, CDE } void f() {
}
}
After:
class SomeClass {
enum SomeThing { ABC, CDE }
void f() {
}
}
This fixed llvm.org/PR21458.
llvm-svn: 221113
2014-11-02 22:31:39 +00:00
5e7be1d536
clang-format: [Java] Don't break imports.
...
This fixes llvm.org/PR21453.
llvm-svn: 221112
2014-11-02 22:13:03 +00:00
b9d3db6b1b
clang-format: [Java] Add space between "synchronized" and "(".
...
Before:
synchronized(mData) {
// ...
}
After:
synchronized (mData) {
// ...
}
This fixes llvm.org/PR21455.
llvm-svn: 221110
2014-11-02 22:00:57 +00:00
7bd618f5aa
clang-format: [Java] Support generics with "?".
...
Before:
@Override
public Map < String,
? > getAll() {
// ...
}
After:
@Override
public Map<String, ?> getAll() {
// ...
}
This fixes llvm.org/PR21454.
llvm-svn: 221109
2014-11-02 21:52:57 +00:00
a3ddf86dd4
clang-format: [Java] Support try/catch/finally blocks.
...
llvm-svn: 221104
2014-11-02 19:21:48 +00:00
50b4bd7c0e
clang-format: [Java] Don't break after extends/implements.
...
Before:
abstract class SomeClass extends SomeOtherClass implements
SomeInterface {}
After:
abstract class SomeClass extends SomeOtherClass
implements SomeInterface {}
llvm-svn: 221103
2014-11-02 19:16:41 +00:00
e9ab42df0c
clang-format: [Java] Improve line breaks around annotations.
...
Before:
@SomeAnnotation("With some really looooooooooooooong text") private static final
long something = 0L;
void SomeFunction(@Nullable
String something) {}
After:
@SomeAnnotation("With some really looooooooooooooong text")
private static final long something = 0L;
void SomeFunction(@Nullable String something) {}
llvm-svn: 220984
2014-10-31 18:23:49 +00:00
f739b0dbfa
clang-format: [js] Updates to Google's JavaScript style.
...
The style guide is changing..
llvm-svn: 220977
2014-10-31 17:50:40 +00:00
ac29eaccd2
clang-format: Format line if invoked on the trailing newline.
...
llvm-svn: 220883
2014-10-29 23:40:50 +00:00
2f65f7ff58
Sink a #include while we're here. NFC.
...
Format.h doesn't use stack.
llvm-svn: 220879
2014-10-29 22:49:58 +00:00
cb3e6188bc
Refactor libTooling to reduce required dependencies.
...
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
2014-10-29 18:55:09 +00:00
49a9a2833b
clang-format: [JS] Support more regex literals.
...
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
2014-10-29 16:51:38 +00:00
f0c809a19b
clang-format: Improve && detection as binary operator.
...
Before:
template <class T,
class = typename ::std::enable_if<
::std::is_array<T>{}&& ::std::is_array<T>{}>::type>
void F();
After:
template <class T,
class = typename ::std::enable_if<
::std::is_array<T>{} && ::std::is_array<T>{}>::type>
void F();
llvm-svn: 220813
2014-10-28 18:28:22 +00:00
13a7f469be
clang-format: Improve && detection as binary operators.
...
Before:
template <class T, class = typename std::enable_if<std::is_integral<
T>::value &&(sizeof(T) > 1 || sizeof(T) < 8)>::type>
void F();
After:
template <class T, class = typename std::enable_if<
std::is_integral<T>::value &&
(sizeof(T) > 1 || sizeof(T) < 8)>::type>
void F();
llvm-svn: 220805
2014-10-28 18:11:52 +00:00
2ad0aba610
clang-format: Improve function declaration detection.
...
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
2014-10-28 17:06:04 +00:00
50d634b343
clang-format: [ObjC] Add separate flag to control indentation in blocks
...
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
2014-10-28 16:53:38 +00:00
b89fbe60e3
clang-format: Don't put functions on a single line in Google's Java
...
style.
llvm-svn: 220778
2014-10-28 16:15:52 +00:00
e068ac77a2
clang-format: Don't break after very short return types.
...
Before:
void
SomeFunction(int parameter);
After:
void SomeFunction(
int parameter);
(Unless AlwaysBreakAfterDefinitionReturnType after type is set).
llvm-svn: 220686
2014-10-27 17:13:59 +00:00
5634619389
clang-format: Fix bad merging of lines in nested blocks.
...
Before:
SomeFunction([]() {
#define A a
return 43; });
After:
SomeFunction([]() {
#define A a
return 43;
});
llvm-svn: 220684
2014-10-27 16:31:46 +00:00
ce2fdb0a0a
clang-format: [Proto] Change formatting text-formatted options.
...
Before:
optional Type type = 1 [(mutate_options) = {vital : true
abc : false}];
After:
optional Type type = 1 [(mutate_options) = {
vital : true
abc : false
}];
llvm-svn: 220679
2014-10-27 13:25:59 +00:00
f322eb5c45
clang-format: Fix incorrect space after "<".
...
Before:
bool a = 2 <::SomeFunction();
After:
bool a = 2 < ::SomeFunction();
llvm-svn: 220505
2014-10-23 20:22:22 +00:00
76284683f1
clang-format: Use AllowShortBlocksOnASingleLine for ObjC blocks, too.
...
llvm-svn: 220375
2014-10-22 09:12:44 +00:00
e8a4939b77
clang-format: Fix incorrect trailing return arrow detection.
...
Before:
auto doSomething(Aaaaaa* aaaaaa) -> decltype(aaaaaa -> f()) {}
After:
auto doSomething(Aaaaaa* aaaaaa) -> decltype(aaaaaa->f()) {}
llvm-svn: 220373
2014-10-22 08:42:58 +00:00
c0126864a0
clang-format: [Java] Understand string literal concatenation.
...
Before:
String someString = "abc" + "cde";
After:
String someString = "abc"
+ "cde";
llvm-svn: 220287
2014-10-21 11:34:53 +00:00
d78c422378
clang-format: [Java] Fix formatting of multiple annotations.
...
Before:
@SuppressWarnings(value = "unchecked")
@Author(name = "abc") public void doSomething() {
}
After:
@SuppressWarnings(value = "unchecked")
@Author(name = "abc")
public void doSomething() {
}
llvm-svn: 220286
2014-10-21 11:17:56 +00:00
5ffcb7fe90
clang-format: [Java] Fix space in generic method calls.
...
Before:
A.<B>doSomething();
After:
A.<B>doSomething();
llvm-svn: 220285
2014-10-21 11:13:31 +00:00
fd68191db4
clang-format: [Java] Improve annotation handling.
...
Before:
@SuppressWarnings(
value = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa") public static int iiiiiiiiiiiiiiiiiiiiiiii;
After:
@SuppressWarnings(value = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
public static int iiiiiiiiiiiiiiiiiiiiiiii;
llvm-svn: 220284
2014-10-21 10:58:14 +00:00
c7d024ac53
clang-format: [Java] Make annotation formatting more consistent.
...
Before:
DoSomething(new A() {
@Override public String toString() {
}
});
After:
DoSomething(new A() {
@Override
public String toString() {
}
});
llvm-svn: 220282
2014-10-21 10:02:03 +00:00
16b107e9f0
clang-format: [Java] Improve generic support.
...
Before:
Iterable< ? > a;
Iterable< ? extends SomeObject > a;
After:
Iterable<?> a;
Iterable<? extends SomeObject> a;
llvm-svn: 220281
2014-10-21 09:57:09 +00:00
4bf9d470cb
clang-format: [Java] Support extending inner classes.
...
Before:
class A extends B
.C {}
After:
class A extends B.C {}
llvm-svn: 220280
2014-10-21 09:31:29 +00:00
f1f0c35632
clang-format: [Java] Support annotations with parameters.
...
Before:
@SuppressWarnings
(value = "unchecked") public void doSomething() { .. }
After:
@SuppressWarnings(value = "unchecked")
public void doSomething() { .. }
llvm-svn: 220279
2014-10-21 09:25:39 +00:00
fab69ff095
clang-format: [Java] Wrap after each function annotation.
...
Before:
@Override public String toString() { .. }
After:
@Override
public String toString() { .. }
llvm-svn: 220274
2014-10-21 08:24:18 +00:00
f1f267b447
clang-format: [ObjC] Fix spacing in block variable parameters.
...
Before:
{ void (^block)(Object * x); }
After:
{ void (^block)(Object *x); }
llvm-svn: 220270
2014-10-21 07:57:50 +00:00
38efc13191
clang-format: Fix space in direct destructor calls.
...
Before:
void F(int& i) { i. ~int(); }
After:
void F(int& i) { i.~int(); }
Also, some cleanups.
llvm-svn: 220269
2014-10-21 07:51:54 +00:00
8835a32078
clang-format: Fix overloaded operator edge case.
...
Before:
template <class F>
void Call(F f) {
f.template operator() <int>();
}
After:
template <class F>
void Call(F f) {
f.template operator()<int>();
}
llvm-svn: 220202
2014-10-20 13:56:30 +00:00
7858079246
clang-format: [ObjC] Fix using selector names as macro arguments.
...
Before:
[self aaaaa:MACRO(a, b :, c :)];
After:
[self aaaaa:MACRO(a, b:, c:)];
llvm-svn: 220197
2014-10-20 12:01:45 +00:00
86296e36d7
clang-format: Fix indentation of struct definitions with array init.
...
Before:
struct {
int x;
int y;
} points[] = {
{1, 2}, {2, 3},
};
After:
struct {
int x;
int y;
} points[] = {
{1, 2}, {2, 3},
};
llvm-svn: 220195
2014-10-20 11:12:51 +00:00
da07a72928
clang-format: Prefer breaking before trailing return arrows.
...
Before:
auto SomeFunction(
A aaaaaaaaaaaaaaaaaaaaa) const -> decltype(f(aaaaaaaaaaaaaaaaaaaaa)) {}
After:
auto SomeFunction(A aaaaaaaaaaaaaaaaaaaaa) const
-> decltype(f(aaaaaaaaaaaaaaaaaaaaa)) {}
llvm-svn: 220043
2014-10-17 14:37:40 +00:00
f26c755d42
clang-format: [Java] Don't break immediately after "throws".
...
Before:
public void doSooooooooooooooooooooooooooomething() throws
LooooooooooooooooooooooooooooongException {}
After:
public void doSooooooooooooooooooooooooooomething()
throws LooooooooooooooooooooooooooooongException {}
llvm-svn: 220041
2014-10-17 13:36:14 +00:00
1a31bab301
clang-format: Fix behavior with comments before conditional expressions
...
Before:
SomeFunction(aaaaaaaaaaaaaaaaa,
// comment.
ccccccccccccccccc ? aaaaaaaaaaaaaaaaaaaa
: bbbbbbbbbbbbbbbbbbbb);
After:
SomeFunction(aaaaaaaaaaaaaaaaa,
// comment.
ccccccccccccccccc ? aaaaaaaaaaaaaaaaaaaa : bbbbbbbbbbbbbbbbbbbb);
llvm-svn: 219921
2014-10-16 09:10:11 +00:00
ea772b4df2
clang-format: [ObjC] Fix method expression detection.
...
Before:
return (a)[foo bar : baz];
After:
return (a)[foo bar:baz];
llvm-svn: 219919
2014-10-16 08:38:51 +00:00
ec8e838baa
clang-format: [ObjC] Wrap ObjC method declarations before annotations.
...
Before:
- (instancetype)initXxxxxxxxxxxxxxxxxxxxxxxxx:(id<x>)x
y:(id<yyyyyyyyyyyyyyyyyyyy>)
y NS_DESIGNATED_INITIALIZER;
After:
- (instancetype)initXxxxxxxxxxxxxxxxxxxxxxxxx:(id<x>)x
y:(id<yyyyyyyyyyyyyyyyyyyy>)y
NS_DESIGNATED_INITIALIZER;
llvm-svn: 219564
2014-10-11 08:24:56 +00:00
18210d7d2f
clang-format: Add option to control call argument bin-packing separately
...
This is desirable for the Chromium style guide:
http://www.chromium.org/developers/coding-style
llvm-svn: 219400
2014-10-09 09:52:05 +00:00
4281c5ae01
clang-format: Fix bug with comments between non-trival parameters.
...
Before:
SomeFunction(a, a,
// comment
b + x);
After:
SomeFunction(a, a,
// comment
b + x);
llvm-svn: 219209
2014-10-07 14:45:34 +00:00
a45eb4c000
clang-format: If in doubt, assume '+' is a binary operator.
...
Before:
#define LENGTH(x, y) (x) - (y)+1
After:
#define LENGTH(x, y) (x) - (y) + 1
llvm-svn: 219119
2014-10-06 13:16:43 +00:00
d0eed3a006
Format: ArrayRefize some implicit copies away.
...
NFC.
llvm-svn: 219000
2014-10-03 18:52:48 +00:00
67f8ad258f
clang-format: [JS] Support AllowShortFunctionsOnASingleLine.
...
Specifically, this also counts for stuff like (with style "inline"):
var x = function() {
return 1;
};
llvm-svn: 218689
2014-09-30 17:57:06 +00:00
1779d438bc
clang-format: [JS] Improve formatting of function literals in chains
...
Before:
getSomeLongPromise(.....)
.then(
function(value) {
body();
body();
})
.thenCatch(function(error) {
body();
body();
});
After:
getSomeLongPromise(.....)
.then(function(value) {
body();
body();
})
.thenCatch(function(error) {
body();
body();
});
llvm-svn: 218595
2014-09-29 07:54:54 +00:00
7533b4dada
clang-format: Don't let -style=Chromium imply c++03 template formatting.
...
Chromium's now using some c++11 language features, so it's now fine that
clang-format produces vector<vector<int>>.
llvm-svn: 218392
2014-09-24 17:17:32 +00:00
3549ea1a73
clang-format: [JS] add space before operator 'in'.
...
Before:
return ('aaa')in bbbb;
After:
return ('aaa') in bbbb;
llvm-svn: 218119
2014-09-19 10:48:15 +00:00
540dbe29bc
clang-format: Prevent column layout if elements aren't uniform enough.
...
This patch only considers the difference between the length of the
shortest and longest element, but we might want to look at other
features (token count, etc.) in future.
Before:
std::vector<MyValues> aaaaaaaaaaaaaaaaaaa{
aaaaaaa, aaaaaaaaaa,
aaaaa, aaaaaaaaaaaaaaa,
aaa, aaaaaaaaaa,
a, aaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaa + aaaaaaaaaaaaaaaaaaa,
aaaaaaa, a};
After:
std::vector<MyValues> aaaaaaaaaaaaaaaaaaa{
aaaaaaa, aaaaaaaaaa, aaaaa, aaaaaaaaaaaaaaa, aaa, aaaaaaaaaa, a,
aaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaa + aaaaaaaaaaaaaaaaaaa, aaaaaaa, a};
llvm-svn: 218111
2014-09-19 08:28:43 +00:00
a41aa536dc
clang-format: Undo r216377.
...
It has proven to not be a food idea in many case.
llvm-svn: 218107
2014-09-19 08:01:25 +00:00
b23e20b7f5
clang-format: Allow unbroken ::: in inline assembly.
...
Before:
asm volatile("nop" :: : "memory");
After:
asm volatile("nop" ::: "memory");
Patch by Eugene Toder. Thank you.
llvm-svn: 217883
2014-09-16 16:36:57 +00:00
c58c70e2f3
clang-format: Basic support for Java.
...
llvm-svn: 217759
2014-09-15 11:21:46 +00:00
ac043c900c
clang-format: Add option to break before non-assignment operators.
...
This will allow:
int aaaaaaaaaaaaaa =
bbbbbbbbbbbbbb
+ ccccccccccccccc;
llvm-svn: 217757
2014-09-15 11:11:00 +00:00
d6f17d83a3
clang-format: Improve line breaks at function calls.
...
Before:
EXPECT_CALL(SomeObject, SomeFunction(Parameter)).Times(2).WillRepeatedly(
Return(SomeValue));
After:
EXPECT_CALL(SomeObject, SomeFunction(Parameter))
.Times(2)
.WillRepeatedly(Return(SomeValue));
llvm-svn: 217687
2014-09-12 16:35:28 +00:00
650ecb53ca
Fix bug 20892 - clang-format does not handle C-style comments
...
Summary:
http://llvm.org/bugs/show_bug.cgi?id=20892
Add support of C-style formatting enabling/disabling directives. Now the following two styles are supported:
// clang-format on
/* clang-format on */
The flexibility in comments (support of extra spaces and/or slashes, etc.) is deliberately avoided to simplify search in large code bases.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, curdeius, klimek
Differential Revision: http://reviews.llvm.org/D5309
llvm-svn: 217588
2014-09-11 14:47:20 +00:00
b87899b567
clang-format: Add option to allow short case labels on a single line.
...
On a single line:
switch (a) {
case 1: x = 1; return;
case 2: x = 2; return;
default: break;
}
Not on a single line:
switch (a) {
case 1:
x = 1;
return;
case 2:
x = 2;
return;
default:
break;
}
This partly addresses llvm.org/PR16535. In the long run, we probably want to
lay these out in columns.
llvm-svn: 217501
2014-09-10 13:11:45 +00:00
23376259c0
clang-format: [JS] Support regex literals with trailing escaped slash.
...
Before:
var regex = / a\//; int i;
After:
var regex = /a\//;
int i;
This required pushing the Lexer into its wrapper class and generating a
new one in this specific case. Otherwise, the sequence get lexed as a
//-comment. This is hacky, but I don't know a better way (short of
supporting regex literals in the Lexer).
Pushing the Lexer down seems to make all the call sites simpler.
llvm-svn: 217444
2014-09-09 14:37:39 +00:00
90ebc98e3d
clang-format: [JS] Format embedded function literals more efficently.
...
Before:
return {
a: a,
link:
function() {
f(); //
},
link:
function() {
f(); //
}
};
After:
return {
a: a,
link: function() {
f(); //
},
link: function() {
f(); //
}
};
llvm-svn: 217238
2014-09-05 09:27:38 +00:00
3a038de3c8
clang-format: [JS] JavaScript does not have the */&/&& madness.
...
Before:
e&& e.SomeFunction();
After:
e && e.SomeFunction();
Yeah, this might be useful for C++, too, but it is not such a frequent
pattern there (plus the fix is much harder).
llvm-svn: 217237
2014-09-05 08:53:45 +00:00
3f69ba1075
clang-format: [JS] Better support for empty function literals.
...
Before:
SomeFunction(function(){});
After:
SomeFunction(function() {});
llvm-svn: 217236
2014-09-05 08:42:27 +00:00
97bfb7b1ba
clang-format: [JS] Fix indentation in dict literals.
...
Before:
return {
'finish':
//
a
};
After:
return {
'finish':
//
a
};
llvm-svn: 217235
2014-09-05 08:29:31 +00:00
4db69bd542
clang-format: [JS] Support alternative operator names as identifiers.
...
Before:
not. and . or . not_eq = 1;
After:
not.and.or.not_eq = 1;
llvm-svn: 217179
2014-09-04 18:23:42 +00:00
8f2e94c8ab
clang-format: [JS] Supprot "catch" as function name.
...
Before:
someObject.catch ();
After:
someObject.catch();
llvm-svn: 217158
2014-09-04 15:03:34 +00:00
94e11d02d8
clang-format: [JS] Support comments in dict literals.
...
Before:
var stuff = {
// comment for update
update : false,
// comment for update
modules : false,
// comment for update
tasks : false
};
After:
var stuff = {
// comment for update
update : false,
// comment for update
modules : false,
// comment for update
tasks : false
};
llvm-svn: 217157
2014-09-04 14:58:30 +00:00
db986eb6bb
clang-format: Add an option 'SpaceAfterCStyleCast'.
...
This permits to add a space after closing parenthesis of a C-style cast.
Defaults to false to preserve old behavior.
Fixes llvm.org/PR19982.
Before:
(int)i;
After:
(int) i;
Patch by Marek Kurdej.
llvm-svn: 217022
2014-09-03 07:37:29 +00:00
73e171f76d
clang-format: Fix unary operator detection in corner case.
...
Before:
decltype(* ::std::declval<const T &>()) void F();
After:
decltype(*::std::declval<const T &>()) void F();
llvm-svn: 216724
2014-08-29 12:54:38 +00:00
49cc3181a2
Overload SourceManager::overrideFileContents so that unconditionally passing ownership is explicitly done using unique_ptr.
...
Only those callers who are dynamically passing ownership should need the
3 argument form. Those accepting the default ("do pass ownership")
should do so explicitly with a unique_ptr now.
llvm-svn: 216614
2014-08-27 20:54:45 +00:00
d87f8d76e0
Update for LLVM api change.
...
llvm-svn: 216585
2014-08-27 20:03:29 +00:00
4429f14906
clang-format: Address review comments of r216501.
...
llvm-svn: 216565
2014-08-27 17:16:46 +00:00
168c8aa679
clang-format: Fix regression in formatting of braced initializers.
...
Before:
Node n{1, Node{1000}, //
2};
After:
Node n{1, Node{1000}, //
2};
llvm-svn: 216540
2014-08-27 11:53:26 +00:00
8f46365481
clang-format: Don't butcher __asm blocks.
...
Instead completely cop out of formatting them for now.
This fixes llvm.org/PR20618.
llvm-svn: 216501
2014-08-26 23:15:12 +00:00
ad981f888a
clang-format: New option SpacesInSquareBrackets.
...
Before:
int a[5];
a[3] += 42;
After:
int a[ 5 ];
a[ 3 ] += 42;
Fixes LLVM bug #17887 (http://llvm.org/bugs/show_bug.cgi?id=17887 ).
Patch by Marek Kurdej, thank you!
llvm-svn: 216449
2014-08-26 11:41:14 +00:00
610381ff07
clang-format: Improve handling of block comments in braced lists.
...
Before:
std::vector<int> v = {
1, 0 /* comment */
};
After:
std::vector<int> v = {1, 0 /* comment */};
llvm-svn: 216445
2014-08-26 09:37:52 +00:00
4b3ba214d0
clang-format: Understand sequenced casts.
...
This fixed llvm.org/PR20712.
Before:
int i = (int)(int) -2;
After:
int i = (int)(int)-2;
llvm-svn: 216378
2014-08-25 09:36:07 +00:00
7189fb2cf9
clang-format: Improve formatting of nested builder-type calls.
...
Before:
f(FirstToken->WhitespaceRange.getBegin().getLocWithOffset(
First->LastNewlineOffset));
After:
f(FirstToken->WhitespaceRange.getBegin()
.getLocWithOffset(First->LastNewlineOffset));
llvm-svn: 216377
2014-08-25 08:48:17 +00:00
dd69ef38db
C++1y is now C++14!
...
Changes diagnostic options, language standard options, diagnostic identifiers, diagnostic wording to use c++14 instead of c++1y. It also modifies related test cases to use the updated diagnostic wording.
llvm-svn: 215982
2014-08-19 15:55:55 +00:00
ea79ea1627
clang-format: Prefer breaking after return type over template param
...
Before:
typename aaaaaaaaaa<aaaaaa>::aaaaaaaaaaa aaaaaaaaaa<
aaaaaa>::aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(bool *aaaaaaaaaaaaaaaaaa,
bool *aa) {}
After:
typename aaaaaaaaaa<aaaaaa>::aaaaaaaaaaa
aaaaaaaaaa<aaaaaa>::aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
bool *aaaaaaaaaaaaaaaaaa, bool *aa) {}
llvm-svn: 215693
2014-08-15 05:00:39 +00:00
497d9fdcf8
clang-format: [proto] Understand text-format nesting without :
...
Before:
option (MyProto.options) = {
field_c : "OK" msg_field{field_d : 123}
};
After:
option (MyProto.options) = {
field_c : "OK"
msg_field{field_d : 123}
};
(Note that the colon after "msg_field" is optional).
llvm-svn: 215692
2014-08-15 05:00:35 +00:00
db76479d73
clang-format: Fix AlwaysBreakAfterDefinitionReturnType in Stroutrup style
...
Before:
template <class T>
T *f(T &c) // Problem here: no line break before f
{
return NULL;
}
After:
template <class T>
T *
f(T &c)
{
return NULL;
}
Patch by Marek Kurdej, thank you!
llvm-svn: 215633
2014-08-14 11:36:03 +00:00
1904e9b98d
clang-format: Support chained dereferenced assignments.
...
Before:
x = * a(x) = *a(y);
After:
x = *a(x) = *a(y);
llvm-svn: 215632
2014-08-14 10:53:19 +00:00
78b4533acf
clang-format: Support breaking arguments of function type typedefs.
...
Before:
typedef size_t (*aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)(
const aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa *aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
typedef size_t (*aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)(
const aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa *
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 215631
2014-08-14 10:52:56 +00:00
2f5db8b3db
Header guard canonicalization, clang part.
...
Modifications made by clang-tidy with minor tweaks.
llvm-svn: 215557
2014-08-13 16:25:19 +00:00
5f594f80f4
Fix crasher bug in clang-format.
...
llvm-svn: 215549
2014-08-13 14:00:41 +00:00
839922e9d1
clang-format: Format long lists in columns if without bin-packing.
...
After (even with BinPacking = false):
const Aaaaaa aaaaa = {
aaaaa, bbbbb, ccccc, ddddd, eeeee, ffffff, ggggg, hhhhhh,
iiiiii, jjjjjj, kkkkkk, aaaaa, bbbbb, ccccc, ddddd, eeeee,
ffffff, ggggg, hhhhhh, iiiiii, jjjjjj, kkkkkk,
};
Before:
<each element on its own line>
This fixes http://llvm.org/PR20623 .
llvm-svn: 215529
2014-08-13 08:46:21 +00:00
343643b979
clang-format: Understand #defines defining system includes.
...
Before:
#define MY_IMPORT < a / b >
After:
#define MY_IMPORT <a/b>
llvm-svn: 215527
2014-08-13 08:29:18 +00:00
598dd330e8
clang-format: Avoid bad line break.
...
Before:
int
aaaaaaaaaaaaaaaaaaaaaaaaaaaaa(const
typename aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaa);
After:
int aaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
const typename aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaa);
llvm-svn: 215442
2014-08-12 13:22:26 +00:00
a043cedf0a
Fixes bug 20587 - Add K&R break before braces style
...
Summary:
http://llvm.org/bugs/show_bug.cgi?id=20587
Added K&R style. It could be enabled by the following option:
```
BreakBeforeBraces: KernighanRitchie
```
This style is like `Attach`, but break *only* before function
declarations.
As I can see, no additional logic required to support this style, any
style different from other styles automagically satisfies K&R.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D4837
llvm-svn: 215354
2014-08-11 12:18:01 +00:00
efb6eb2697
Use std::unique_ptr to handle transient ownership of UnwrappedLine in ScopedLineState
...
llvm-svn: 215294
2014-08-09 20:02:07 +00:00
a5621202c4
clang-format: Prefer not to put lambdas on a single line.
...
Before:
string abc =
SomeFunction(aaaaaaaaaaaaa, aaaaa,
[]() { SomeOtherFunctioooooooooooooooooooooooooon(); });
After:
string abc = SomeFunction(aaaaaaaaaaaaa, aaaaa, []() {
SomeOtherFunctioooooooooooooooooooooooooon();
});
llvm-svn: 215197
2014-08-08 12:00:13 +00:00
7160c4d22f
FormatTokenLexer: Avoid non-static member initializer.
...
llvm-svn: 214976
2014-08-06 16:53:13 +00:00
78b1949950
clang-format: Correct SBPO_Always-behavior after function-like keywords
...
Before:
auto f (int x) -> decltype(x) { return sizeof(x); }
int g () noexcept(someCall ());
static_assert(sizeof(char) == 1, "Your compiler is broken");
After:
auto f (int x) -> decltype (x) { return sizeof (x); }
int g () noexcept (someCall ());
static_assert (sizeof (char) == 1, "Your compiler is broken");
This fixes llvm.org/PR20559.
Patch by Roman Kashitsyn, thank you!
llvm-svn: 214969
2014-08-06 14:15:41 +00:00
4718944399
clang-format: Add special comments to disable formatting.
...
With this patch:
int ThisWillBeFormatted;
// clang-format off
int ThisWontBeFormatted;
// clang-format on
int Formatted;
This is for regions where a significantly nicer code layout can be found
knowing the content of the code.
This fixes llvm.org/PR20463.
llvm-svn: 214966
2014-08-06 13:40:26 +00:00
316ab38ed8
clang-format: Fix indentation in multi-line placement new.
...
Before:
auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa =
new (aaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaa))
typename aaaaaaaaaaaaaaaaaaaaaaaa();
After:
auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa =
new (aaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaa))
typename aaaaaaaaaaaaaaaaaaaaaaaa();
llvm-svn: 214964
2014-08-06 13:14:58 +00:00
0a84f17882
[PR19983] SBPO_Always not covering all the cases.
...
Patch by "Roman Kashitsyn" <romankashicin@gmail.com>.
Phabricator revision: http://reviews.llvm.org/D4788
llvm-svn: 214904
2014-08-05 17:58:54 +00:00
ca4ea1ce59
clang-format: Add option to always break after a function's return type.
...
This is required for GNU coding style, among others.
Also update the configuration documentation.
Modified from an original patch by Jarkko Hietaniemi, thank you!
llvm-svn: 214858
2014-08-05 12:16:31 +00:00
d9670878d4
clang-format: Break before 'else' in Stroustrup style.
...
Seems to be the desired thing to do according to:
http://www.stroustrup.com/Programming/PPP-style-rev3.pdf
Patch by Jarkko Hietaniemi, thank you!
llvm-svn: 214857
2014-08-05 12:06:20 +00:00
65df5aa918
clang-format: Understand parameter pack initialization.
...
Before:
Constructor(A... a) : a_(X<A> { std::forward<A>(a) }...) {}
After:
Constructor(A... a) : a_(X<A>{std::forward<A>(a)}...) {}
llvm-svn: 214720
2014-08-04 14:51:02 +00:00
dcf37fbec5
clang-format: Add a space in ObjC protocols.
...
Before:
@interface Foo (HackStuff)<MyProtocol>
After:
@interface Foo (HackStuff) <MyProtocol>
llvm-svn: 214508
2014-08-01 13:03:05 +00:00
45bf56cdf9
Fix parsing of classes where the class name is an absolute nested name specifier.
...
llvm-svn: 214393
2014-07-31 07:19:30 +00:00
71646ec206
clang-format: Understand 'typename' in placement new.
...
Before:
new (aaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaa)) typename aaaaaaaaaaaaaaaaaaaaaaaa();
After:
new (aaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaa))
typename aaaaaaaaaaaaaaaaaaaaaaaa();
llvm-svn: 214300
2014-07-30 12:14:10 +00:00
a382cbe4eb
clang-format: [proto] Improve formatting of text-proto options.
...
Initial patch and tests by Kaushik Sridharan, thank you!
llvm-svn: 214084
2014-07-28 14:08:09 +00:00
6ba1638f0b
clang-format: Improve operator and template recognition.
...
Before:
static_assert(is_convertible < A &&, B > ::value, "AAA");
After:
static_assert(is_convertible<A &&, B>::value, "AAA");
llvm-svn: 214075
2014-07-28 13:19:58 +00:00
8184d66f4b
clang-format: Improve pointer/reference detection.
...
Before (with left pointer alignment):
void f(int i = 0, SomeType* *temps = NULL);
After:
void f(int i = 0, SomeType** temps = NULL);
llvm-svn: 214071
2014-07-28 12:24:21 +00:00
2ac3fdfd4a
clang-format: Fix unary operator recognition.
...
Before:
int x = ~ * p;
After:
int x = ~*p;
llvm-svn: 214070
2014-07-28 12:08:16 +00:00
8b76d608b8
clang-format: Fix formatting of lock annotations in lambda definitions.
...
Before:
SomeFunction([](int i)LOCKS_EXCLUDED(a) {});
After:
SomeFunction([](int i) LOCKS_EXCLUDED(a) {});
llvm-svn: 214069
2014-07-28 12:08:06 +00:00
3875a82d42
Remove uses of the redundant ".reset(nullptr)" of unique_ptr, in favor of ".reset()"
...
It's also possible to just write "= nullptr", but there's some question
of whether that's as readable, so I leave it up to authors to pick which
they prefer for now. If we want to discuss standardizing on one or the
other, we can do that at some point in the future.
llvm-svn: 213439
2014-07-19 01:06:45 +00:00
fc3861ac48
clang-format: Fix parsing of conditional expressions.
...
Before:
aaaaaa = aaaaaaaaaaaa ? aaaaaaaaaa ? aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
: aaaaaaaaaaaaaaaaaaaaaa
: aaaaaaaaaaaaaaaaaaaaaaaaaaaa;
After:
aaaaaa = aaaaaaaaaaaa
? aaaaaaaaaa ? aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
: aaaaaaaaaaaaaaaaaaaaaa
: aaaaaaaaaaaaaaaaaaaaaaaaaaaa;
llvm-svn: 213258
2014-07-17 12:22:04 +00:00
fcfac10c8a
clang-format: Improve heuristic around avoiding bad line breaks.
...
Now, this can be properly formatted:
static_cast<A< //
B> *>( //
);
Before, clang-format could end up, not formatting the code at all.
llvm-svn: 213055
2014-07-15 09:00:34 +00:00
958027b698
Fix typos
...
Also consolidate 'backward compatibility'
llvm-svn: 212974
2014-07-14 19:42:55 +00:00
3064620d0d
clang-format: Improve cast detection (fix false positive).
...
Before:
fn(a)(b)+1;
After:
fn(a)(b) + 1;
llvm-svn: 212935
2014-07-14 12:38:38 +00:00
85bcadcdc6
clang-format: Fix behavior around pointer-to-member invocations.
...
Before:
(aaaaaaaaaa->*
bbbbbbb)(aaaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaa));
After:
(aaaaaaaaaa->*bbbbbbb)(
aaaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaa));
llvm-svn: 212617
2014-07-09 13:07:57 +00:00
c75e1effed
clang-format: Add new option to indent wrapped function declarations.
...
Though not completely identical, make former
IndentFunctionDeclarationAfterType change this flag for backwards
compatibility (it is somewhat close in meaning and better the err'ing on
an unknown config flag).
llvm-svn: 212597
2014-07-09 08:42:42 +00:00
4355e7f0ef
clang-format: Revamp function declaration/definition indentation.
...
Key changes:
- Correctly (well ...) distinguish function declarations and variable
declarations with ()-initialization.
- Don't indent when breaking function declarations/definitions after the
return type.
- Indent variable declarations and typedefs when breaking after the
type.
This fixes llvm.org/PR17999.
llvm-svn: 212591
2014-07-09 07:50:33 +00:00
2d2b420ab9
Update for llvm api change.
...
llvm-svn: 212408
2014-07-06 17:43:24 +00:00
2520fe9662
clang-format: Support member function reference qualifiers.
...
Before:
string // break
operator()() &
{}
After:
string // break
operator()() & {}
llvm-svn: 212041
2014-06-30 13:54:27 +00:00
91beebd04a
clang-format: Improve expression heuristics.
...
Upon encountering a binary operator inside parentheses, assume that the
parentheses contain an expression.
Before:
MACRO('0' <= c&& c <= '9');
After:
MACRO('0' <= c && c <= '9');
llvm-svn: 212040
2014-06-30 13:44:47 +00:00
ad9eb0d79d
clang-format: [JS] support free-standing functions again.
...
This worked initially but was broken by r210887.
Before:
function outer1(a, b) {
function inner1(a, b) { return a; } inner1(a, b);
} function outer2(a, b) { function inner2(a, b) { return a; } inner2(a, b); }
After:
function outer1(a, b) {
function inner1(a, b) { return a; }
inner1(a, b);
}
function outer2(a, b) {
function inner2(a, b) { return a; }
inner2(a, b);
}
Thanks to Adam Strzelecki for working on this.
llvm-svn: 212038
2014-06-30 13:24:54 +00:00
a2fb50f9b3
clang-format: Understand that breaking before lambdas is fine.
...
Before:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa([](
const aaaaaaaaaa &a) { return a; });
After:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
[](const aaaaaaaaaa &a) { return a; });
llvm-svn: 211575
2014-06-24 09:15:49 +00:00
9c2820c4e3
clang-format: [proto] Add required space before absolute references.
...
llvm-svn: 211488
2014-06-23 07:36:25 +00:00
32ccb03871
clang-format: Fix corner case in pointer/reference detection.
...
llvm-svn: 211487
2014-06-23 07:36:18 +00:00
553d4878da
clang-format: Introduce style with spaces on both sides of */&.
...
Patch by Janusz Sobczak (slightly extended).
This fixes llvm.org/19929.
llvm-svn: 211098
2014-06-17 12:40:34 +00:00
5217a8b84f
clang-format: [JS] Understand named function literals.
...
Before:
return {a: function SomeFunction(){// ...
return 1;
}
}
;
After:
return {
a: function SomeFunction() {
// ...
return 1;
}
};
llvm-svn: 210887
2014-06-13 07:02:04 +00:00
fbfbaf6a93
Permit -Wswitch coverage for enumerations.
...
Thanks to David Blakie and Richard Smith for pointing out that we can retain the
-Wswitch coverage while avoiding the warning from GCC by pushing the unreachable
outside of the switch!
llvm-svn: 210812
2014-06-12 19:33:26 +00:00
c9340d2575
Basic: fix warnings from GCC
...
tools/clang/lib/Basic/DiagnosticIDs.cpp: In function ‘clang::DiagnosticIDs::Level toLevel(clang::diag::Severity)’:
tools/clang/lib/Basic/DiagnosticIDs.cpp:382:1: warning: control reaches end of non-void function [-Wreturn-type]
tools/clang/lib/Format/Format.cpp: In member function ‘virtual std::string clang::format::ParseErrorCategory::message(int) const’:
tools/clang/lib/Format/Format.cpp:282:1: warning: control reaches end of non-void function [-Wreturn-type]
Add a default cases that asserts that we handle the severity, parse error.
llvm-svn: 210804
2014-06-12 17:43:37 +00:00
c080917ec2
Replace llvm::error_code with std::error_code.
...
llvm-svn: 210780
2014-06-12 14:02:15 +00:00
6d0d89b49c
Fix typo.
...
Thanks to Alp Toker for noticing.
llvm-svn: 210744
2014-06-12 03:31:26 +00:00
d0136707a9
Give clang-format its own error category.
...
The posix errno values are probably to the best thing to use for
describing parse errors.
This should also fix the mingw build.
llvm-svn: 210739
2014-06-12 02:50:04 +00:00
96b033006d
Use std::error_code instead of llvm::error_code.
...
This is an update for a llvm api change.
llvm-svn: 210688
2014-06-11 19:05:55 +00:00
4ac7de7199
clang-format: Fix pointer/reference detection after decltype.
...
Before:
[](const decltype(*a) & value) {}
After:
[](const decltype(*a)& value) {}
llvm-svn: 210643
2014-06-11 07:35:16 +00:00
17062ff550
clang-format: [JS] Treat dict literals similar to objc method exprs.
...
Before:
return {
link:
function() {
f(); //
}
};
return {
a: a,
link: function() {
f(); //
}
}
After:
return {
link: function() {
f(); //
}
};
return {
a: a,
link: function() {
f(); //
}
};
llvm-svn: 210537
2014-06-10 14:44:02 +00:00
ecaba17996
clang-format: Increase penalty for wrapping array subscript expressions
...
Before:
aaaaaaaaaaa aaaaaaaaaaaaaaa = aaaaaaaaaaaaaaaaaaaaaaaaaa->aaaaaaaaa[0].aaaaaaa
[0].aaaaaaaaaaaaaaaaaaaaaa();
After:
aaaaaaaaaaa aaaaaaaaaaaaaaa = aaaaaaaaaaaaaaaaaaaaaaaaaa->aaaaaaaaa[0]
.aaaaaaa[0]
.aaaaaaaaaaaaaaaaaaaaaa();
llvm-svn: 210529
2014-06-10 13:27:57 +00:00
908180574e
clang-format: Fix enum formatting with specific comment.
...
Before:
enum Fruit { //
APPLE,
PEAR };
After:
enum Fruit { //
APPLE,
PEAR
};
llvm-svn: 210522
2014-06-10 10:42:26 +00:00
da18fd86c7
clang-format: Support variadic lambda captures.
...
Before:
return [ i, args... ]{};
After:
return [i, args...] {};
llvm-svn: 210514
2014-06-10 06:39:03 +00:00
3251fff0e3
clang-format: Handle multiline strings inside ternary expressions.
...
With AlwaysSplitBeforeMultilineStrings, clang-format would not find any
valid solution.
llvm-svn: 210513
2014-06-10 06:27:23 +00:00
4b56692e30
[C++11] Use 'nullptr'.
...
llvm-svn: 210448
2014-06-09 02:04:02 +00:00
58cb2edd69
clang-format: Fix incorrect indentation.
...
Before (JavaScript example, but can extend to other languages):
return {
a: 'E',
b: function() {
return function() {
f(); // This is wrong.
};
}
};
After:
return {
a: 'E',
b: function() {
return function() {
f(); // This is better.
};
}
};
llvm-svn: 210334
2014-06-06 13:49:04 +00:00
a69ca9be12
clang-format: Leave empty lines within UnwrappedLines.
...
These are commonly used to structure things like enums or long braced
lists. There doesn't seem to be a good reason to have the behavior in
such structures be different from the behavior between statements.
llvm-svn: 210183
2014-06-04 12:40:57 +00:00
114a2bc9d2
clang-format: Refactor indentation behavior for multiple nested blocks.
...
This fixes a few oddities when formatting multiple nested JavaScript
blocks, e.g.:
Before:
promise.then(
function success() {
doFoo();
doBar();
},
[], function error() {
doFoo();
doBaz();
});
promise.then([],
function success() {
doFoo();
doBar();
},
function error() {
doFoo();
doBaz();
});
After:
promise.then(
function success() {
doFoo();
doBar();
},
[],
function error() {
doFoo();
doBaz();
});
promise.then([],
function success() {
doFoo();
doBar();
},
function error() {
doFoo();
doBaz();
});
llvm-svn: 210097
2014-06-03 12:02:45 +00:00
7d028298ce
clang-format: Fix special case of binary operator detection.
...
There is a pattern where evaluation order is used as control flow.
This patch special-cases a commonly occuring version of this pattern.
Before:
Aaaaa *aaa = nullptr;
// ...
aaa &&aaa->f();
After:
Aaaaa *aaa = nullptr;
// ...
aaa && aaa->f();
llvm-svn: 210017
2014-06-02 11:54:20 +00:00
4afc6b3e16
clang-format: No space between ")" and braced init list.
...
Before:
auto j = decltype(i) {};
After:
auto j = decltype(i){};
This fixes llvm.org/PR19892.
llvm-svn: 210013
2014-06-02 10:57:55 +00:00
e18ff37e08
clang-format: Fix Allman brace breaking of enums.
...
Before:
enum Side
{ LEFT,
RIGHT };
After:
enum Side
{
LEFT,
RIGHT
};
This fixes llvm.org/PR19911.
llvm-svn: 210011
2014-06-02 10:17:32 +00:00
e3f907fded
clang-format: Fix trailing const (etc.) with Allman brace style.
...
Before:
void someLongFunction(int someLongParameter)
const
{
}
After:
void someLongFunction(
int someLongParameter) const
{
}
This fixes llvm.org/PR19912.
llvm-svn: 210010
2014-06-02 09:52:08 +00:00
cb82dfb11c
Use error_code() instead of error_code::succes()
...
There is no std::error_code::success, so this removes much of the noise
in transitioning to std::error_code.
llvm-svn: 209949
2014-05-31 01:26:30 +00:00
d39312ec84
clang-format: Don't break before a case's colon.
...
Before (with just the right line length:
switch (a) {
case some_namespace::some_constant
:
return;
}
After:
switch (a) {
case some_namespace::
some_constant:
return;
}
llvm-svn: 209725
2014-05-28 10:09:11 +00:00
335ff26631
clang-format: Format array and dict literals similar to blocks.
...
Especially, reduce the amount of indentation if it doesn't increase
readability.
Before:
NSMutableDictionary* dictionary = [NSMutableDictionary
dictionaryWithDictionary:@{
aaaaaaaaaaaaaaaaaaaaa : aaaaaaaaaaaaa,
bbbbbbbbbbbbbbbbbb : bbbbb,
cccccccccccccccc : ccccccccccccccc
}];
After:
NSMutableDictionary* dictionary =
[NSMutableDictionary dictionaryWithDictionary:@{
aaaaaaaaaaaaaaaaaaaaa : aaaaaaaaaaaaa,
bbbbbbbbbbbbbbbbbb : bbbbb,
cccccccccccccccc : ccccccccccccccc
}];
llvm-svn: 209720
2014-05-28 09:11:53 +00:00
60553be5fd
clang-format: Split up moveStateToNextToken.
...
No functional changes intended.
llvm-svn: 209626
2014-05-26 13:10:39 +00:00
ba1b6bb667
clang-format: Keep '{' of dict literals on the same line in Allman style
...
Before:
void f()
{
[object
someMethod:@
{ @"a" : @"b" }];
}
After:
void f()
{
[object someMethod:@{ @"a" : @"b" }];
}
This fixes llvm.org/PR19854.
llvm-svn: 209615
2014-05-26 07:24:34 +00:00
0a0d6b4bb1
Use error_code::success() instead of make_error_code(llvm::errc::success).
...
llvm-svn: 209477
2014-05-22 22:06:08 +00:00
c64b09acc3
clang-format: Introduce DisableFormat that prevents formatting.
...
And "none" pseudo-style indicating that formatting should be not
applied.
(1) Using .clang-format with "DisableFormat: true" effectively prevents
formatting for all files within the folder containing such .clang-format
file.
(2) Using -fallback-style=none together with -style=file prevents
formatting when .clang-format is not found, which can be used in on-save
callback.
Patch by Adam Strzelecki. Thank you!
llvm-svn: 209446
2014-05-22 15:12:22 +00:00
565ed5ed08
clang-format: Don't use Allman brace breaking for ObjC blocks.
...
It just seems wrong. This fixes llvm.org/PR19736.
llvm-svn: 209440
2014-05-22 13:53:55 +00:00
bd630737bd
clang-format: Fix corner case in AllowShortBlocksOnASingleLine.
...
Before:
template <int> struct A4 { A4() { }
};
After:
template <int i> struct A4 {
A4() {}
};
This fixes llvm.org/PR19813 (at least the part that isn't working as
intended).
llvm-svn: 209438
2014-05-22 13:25:26 +00:00
91b032ab55
clang-format: Fix braced list detection.
...
Before:
static_assert(std::is_integral<int> {} + 0, "");
int a = std::is_integral<int> {}
+ 0;
After:
static_assert(std::is_integral<int>{} + 0, "");
int a = std::is_integral<int>{} + 0;
llvm-svn: 209431
2014-05-22 12:46:38 +00:00
438059e509
clang-format: Fix incorrect braced init identification.
...
Before:
int foo(int i) {
return fo1 {}
(i);
}
int foo(int i) {
return fo1 {}
(i);
}
After:
int foo(int i) { return fo1{}(i); }
int foo(int i) { return fo1{}(i); }
This fixes llvm.org/PR19812.
llvm-svn: 209428
2014-05-22 12:11:13 +00:00
1f6c7e9358
clang-format: Store pointers to seen formatting states.
...
As the memory ownership is handled by the SpecificBumpPtrAllocator
anyway, there is no need to duplicate states when inserting them into
the Seen-set. This leads to an improvement of ~10% on the benchmark
formatting file.
No functional changes intended.
llvm-svn: 209422
2014-05-22 11:47:01 +00:00
49802ef93b
clang-format: [JS] Understand line breaks in concatenated strings.
...
Before:
var literal = 'hello ' + 'world';
After:
var literal = 'hello ' +
'world';
There is no reason to concatenated two string literals with a '+' unless
the line break is intended.
llvm-svn: 209413
2014-05-22 09:10:04 +00:00
3948516a03
clang-format: Correctly identify multiplications in braces init lists.
...
Before:
int i{a *b};
After:
int i{a * b};
Also fix unrelated issue where braced init lists were counted as blocks
and prevented single-line functions.
llvm-svn: 209412
2014-05-22 09:00:33 +00:00
5f3ea477cf
clang-format: Correctly calculate line lenghts for nest blocks.
...
If simple (one-statement) blocks can be inlined, the length needs to be
calculated correctly.
Before (in JavaScript but this also affects lambdas, etc.):
var x = {
valueOf: function() { return 1; }
};
After:
var x = {valueOf: function() { return 1; }};
llvm-svn: 209410
2014-05-22 08:36:53 +00:00
2a958321c8
clang-format: Fix corner case working around one-per-line dict literals.
...
Before:
var object_literal_with_long_name = {
a: 'aaaaaaaaaaaaaaaaaa', b: 'bbbbbbbbbbbbbbbbbb'
};
After:
var object_literal_with_long_name = {
a: 'aaaaaaaaaaaaaaaaaa',
b: 'bbbbbbbbbbbbbbbbbb'
};
llvm-svn: 209296
2014-05-21 13:26:58 +00:00
5ebb2f3625
clang-format: Fix incorrect macro call detection.
...
In:
struct A {
A()
noexcept(....) {}
};
'A()' is not a macro call.
This fixes llvm.org/PR19814.
llvm-svn: 209294
2014-05-21 13:08:17 +00:00
b16b969d7c
clang-format: [JS] Support different function literal style.
...
Before:
goog.array.forEach(array, function() {
doSomething();
doSomething();
},
this);
After:
goog.array.forEach(array, function() {
doSomething();
doSomething();
}, this);
llvm-svn: 209291
2014-05-21 12:51:23 +00:00
069e5f4858
clang-format: [JS] Understand top-level function literals properly.
...
llvm-svn: 209205
2014-05-20 11:14:57 +00:00
7f0c517168
clang-format: Don't force line breaks in ObjC calls with ColumnLimit 0.
...
Before:
[self.x a:b c:d];
Got reformatted toi (with ColumnLimit set to 0):
[self.x a:b
c:d];
llvm-svn: 209114
2014-05-19 08:06:34 +00:00
0dd5291e69
clang-format: [JS] Support ES6 destructuring assignments.
...
Before:
var[a, b, c] = [1, 2, 3];
After:
var [a, b, c] = [1, 2, 3];
llvm-svn: 209113
2014-05-19 07:37:07 +00:00
78214397a3
clang-format: [JS] Support for EC6 arrow functions.
...
Before:
var b = a.map((x) = > x + 1);
After:
var b = a.map((x) => x + 1);
llvm-svn: 209112
2014-05-19 07:27:02 +00:00
c3f36af8d0
Fix typos
...
llvm-svn: 208838
2014-05-15 01:35:53 +00:00
17605d3961
clang-format: Add option to allow short blocks on a single line.
...
With AllowShortBlocksOnASingleLine, clang-format allows:
if (a) { return; }
Based on patch by Gonzalo BG, thank you!
llvm-svn: 208765
2014-05-14 09:33:35 +00:00
0a1e5ace26
clang-format: Don't break in the middle of ">>".
...
Before:
zzzzzzzzzz = bbbbbbbbbbbbbbbbb >
> aaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
zzzzzzzzzz
= bbbbbbbbbbbbbbbbb
>> aaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaa);
This fixes llvm.org/PR19731.
llvm-svn: 208672
2014-05-13 08:01:47 +00:00
fb4333b093
clang-format: [JS] Basic support for escape sequences in regex literals.
...
Before:
var regex = /\\/ g; // This isn't even recognized as regex.
After:
var regex = /\\/g; // It now is.
llvm-svn: 208539
2014-05-12 11:29:50 +00:00
f3ca269839
Decouple ExprCXX.h and DeclCXX.h and clean up includes a bit.
...
Required pulling LambdaExpr::Capture into its own header.
No functionality change.
llvm-svn: 208470
2014-05-10 16:31:55 +00:00
b05a81debb
clang-format: Fix bug introduced by r208392.
...
Also run clang-format over clang-format's files.
llvm-svn: 208409
2014-05-09 13:11:16 +00:00
8f83a9072d
clang-format: [JS] Allow up to 3 empty lines in Google's JS style.
...
llvm-svn: 208404
2014-05-09 10:28:58 +00:00
8951908218
clang-format: [JS] Fix spacing in dict literals.
...
Before:
someVariable = {'a':[{}]};
After:
someVariable = {'a': [{}]};
llvm-svn: 208403
2014-05-09 10:26:08 +00:00
2145bc0229
[C++11] Use 'nullptr'.
...
llvm-svn: 208392
2014-05-09 08:15:10 +00:00
05cd586863
clang-format: Cleanup redundant calculation of ParenLevel.
...
No functional changes intended.
llvm-svn: 208304
2014-05-08 12:21:30 +00:00
04a71a45ff
clang-format: Initial support for try-catch.
...
Most of this patch was created by Alexander Rojas in
http://reviews.llvm.org/D2555
Thank you!
Synced and addressed review comments.
llvm-svn: 208302
2014-05-08 11:58:24 +00:00
c03e16a7bc
clang-format: [JS] support closures in container literals.
...
Before:
return {body: {setAttribute: function(key, val) {this[key] = val;
}
, getAttribute : function(key) { return this[key]; }
, style : {
direction:
''
}
}
}
;
After:
return {
body: {
setAttribute: function(key, val) { this[key] = val; },
getAttribute: function(key) { return this[key]; },
style: {direction: ''}
}
};
llvm-svn: 208292
2014-05-08 09:25:39 +00:00
ea2d042f89
clang-format: Fix binary operator detection before lambdas.
...
Before:
bool foo = true&& [] { return false; }();
After:
bool foo = true && [] { return false; }();
llvm-svn: 208288
2014-05-08 08:50:10 +00:00
f7405c129e
clang-format: [JS] Support regex literals after 'return'.
...
llvm-svn: 208285
2014-05-08 07:45:18 +00:00
f9ae312fc0
clang-format: [JS] Initial support for regex literals.
...
llvm-svn: 208281
2014-05-08 07:01:45 +00:00
e08a91ecd2
Enable alternative tokens by default for clang-format.
...
Patch by Bobby Moretti.
llvm-svn: 208269
2014-05-08 00:05:13 +00:00
79dffb4128
clang-format: Be slightly more aggressive on single-line functions.
...
So that JS functions can also be merged into a single line.
Before:
var func = function() {
return 1;
};
After:
var func = function() { return 1; };
llvm-svn: 208176
2014-05-07 09:48:30 +00:00
8acf822b6f
clang-format: Fix corner cases for comments in if conditions.
...
Before:
if ( // a
x + 3) { ..
After:
if ( // a
x + 3) { ..
llvm-svn: 208175
2014-05-07 09:23:05 +00:00
7a2d60e328
clang-format: Fix bad space before braced initializer.
...
Before:
new int {1};
After:
new int{1};
llvm-svn: 208168
2014-05-07 07:59:03 +00:00
484033b188
clang-format: [JS] Keep space after closure style comments.
...
Before:
var x = /** @type {foo} */ (bar);
After:
var x = /** @type {foo} */(bar);
llvm-svn: 208093
2014-05-06 14:41:29 +00:00
166c19bd37
clang-format: [JS] Keep space between 'return' and '['.
...
llvm-svn: 208090
2014-05-06 14:12:21 +00:00
4a39c84c91
clang-format: [JS] Don't indent in goog.scope blocks.
...
Before:
goog.scope(function() {
var x = a.b;
var y = c.d;
}); // goog.scope
After:
goog.scope(function() {
var x = a.b;
var y = c.d;
}); // goog.scope
llvm-svn: 208088
2014-05-06 13:54:10 +00:00
2e92e66f66
Fixed one issue with casting
...
Before:
(void) SimplifyICmpOperands(Cond, LHS, RHS);
After:
(void)SimplifyICmpOperands(Cond, LHS, RHS);
Differential Revision: http://reviews.llvm.org/D3615
llvm-svn: 208080
2014-05-06 11:46:49 +00:00
13b9b7e0e8
Pulled out cast detection in TokenAnnotator into its own function
...
This is to remove FIXME added in r207964.
Differential Revision: http://reviews.llvm.org/D3619
llvm-svn: 208071
2014-05-06 09:08:34 +00:00
f10a28d705
clang-format: Understand functions with decltype return type.
...
Before:
decltype(long_name_forcing_break)
f() {}
After:
decltype(long_name_forcing_break)
f() {}
llvm-svn: 207965
2014-05-05 13:48:09 +00:00
76f98f8047
Added some heuristics to identify c style casting
...
Before:
void f() { my_int a = (my_int) * b; }
void f() { return P ? (my_int) * P : (my_int)0; }
After:
void f() { my_int a = (my_int)*b; }
void f() { return P ? (my_int)*P : (my_int)0; }
Differential Revision: http://reviews.llvm.org/D3576
llvm-svn: 207964
2014-05-05 13:14:35 +00:00
0e6c51c889
clang-format: Improve understanding of decltype.
...
Before:
SomeFunction([](decltype(x), A * a) {});
After:
SomeFunction([](decltype(x), A *a) {});
llvm-svn: 207961
2014-05-05 12:36:29 +00:00
afe6fb6f05
Fix bug in clang-format while merging short function
...
Before:
#ifdef _DEBUG
int foo( int i = 0 )
#else
int foo( int i = 5 )
#endif { return i; }
After:
#ifdef _DEBUG
int foo( int i = 0 )
#else
int foo( int i = 5 )
#endif
{
return i;
}
llvm-svn: 207958
2014-05-05 11:36:35 +00:00
9509f18836
clang-format: Fix import statements with ColumnLimit: 0
...
These used to interact badly with AlwaysBreakBeforeMultilineStrings.
llvm-svn: 207955
2014-05-05 08:08:07 +00:00
ea3aca8b67
Fixes issue with Allman BreakBeforeBraces for Objective C @interface
...
Before:
@interface BSApplicationController () {
@private
id _extraIvar;
}
@end
After:
@interface BSApplicationController ()
{
@private
id _extraIvar;
}
@end
llvm-svn: 207849
2014-05-02 17:01:46 +00:00
0db806b7f9
Fix typo (first commit to test commit access).
...
llvm-svn: 207775
2014-05-01 17:19:34 +00:00
883ae9d9a3
clang-format: Don't bin-pack text-proto-formatted options.
...
Before:
repeated double value = 1
[(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaa: AAAAAAAAAA,
bbbbbbb: BBBB, bbbb: BBB}];
After:
repeated double value = 1
[(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaa: AAAAAAAAAA,
bbbbbbb: BBBB,
bbbb: BBB}];
llvm-svn: 207538
2014-04-29 15:54:14 +00:00
c282e54eb6
clang-format: Remove accidentally added debug output.
...
llvm-svn: 207533
2014-04-29 15:35:28 +00:00
35995679c6
clang-format: Allow single-line function in WebKit style.
...
Before:
void f() {
return; }
After:
void f() { return; }
llvm-svn: 207527
2014-04-29 14:05:20 +00:00
942d971c84
clang-format: Improve binary operator detection.
...
Before:
*(int *)(p &~3UL) = 0;
After:
*(int *)(p & ~3UL) = 0;
This fixes llvm.org/PR19464.
llvm-svn: 207405
2014-04-28 09:19:28 +00:00
031e2409f9
clang-format: Fixes spaces in case statements.
...
This fixes llvm.org/PR19482.
Before:
switch (a) {
case(B) :
return;
}
After:
switch (a) {
case (B):
return;
}
llvm-svn: 207402
2014-04-28 07:48:36 +00:00
437c3f5188
clang-format: Don't wrap after @interface.
...
This fixes llvm.org/PR19450.
Before:
@interface
BookmarkHomeHandsetViewController ()<BookmarkAllCollectionViewDelegate,
BookmarkFolderCollectionViewDelegate,
BookmarkMenuViewControllerDelegate,
BookmarkSearchViewControllerDelegate> {
}
After:
@interface aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ()<
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa> {
}
llvm-svn: 207400
2014-04-28 07:34:48 +00:00
66935020c4
clang-format: Fix bug when aligning trailing /**/-comments in macros.
...
Previously this could lead to a column limit violation with the
required escaped newlines.
llvm-svn: 207351
2014-04-27 10:03:19 +00:00
1034666777
[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE
...
definition below all of the header #include lines, clang edition.
If you want more details about this, you can see some of the commits to
Debug.h in LLVM recently. This is just the clang section of a cleanup
I've done for all uses of DEBUG_TYPE in LLVM.
llvm-svn: 206849
2014-04-22 03:17:02 +00:00
57f5fbe3b2
[Modules] Update Clang's two files that use DEBUG(...) without defining
...
DEBUG_TYPE to do so. LLVM's Debug.h requires this as of r206822.
llvm-svn: 206823
2014-04-21 22:55:36 +00:00
67d9c8c87e
Fix alignment of trailing block comments.
...
Summary:
This patch ensures that the lines of the block comments retain relative
column offsets. In order to do this WhitespaceManager::Changes representing
continuation of block comments keep a pointer on the change representing the
whitespace change before the block comment, and a relative column offset to this
change, so that the correct column can be reconstructed at the end of alignment
process.
Fixes http://llvm.org/PR19325
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D3408
llvm-svn: 206472
2014-04-17 16:12:46 +00:00
ae8e0d8da9
clang-format: Respect BinPackParameters in Cpp11BracedListStyle.
...
With BinPackParameters=false and Cpp11BracedListStyle=true (i.e. mostly
for Chromium):
Before:
const Aaaaaa aaaaa = {aaaaa, bbbbb, ccccc, ddddd, eeeee, ffffff,
ggggg, hhhhhh, iiiiii, jjjjjj, kkkkkk};
After:
const Aaaaaa aaaaa = {aaaaa,
bbbbb,
ccccc,
ddddd,
eeeee,
ffffff,
ggggg,
hhhhhh,
iiiiii,
jjjjjj,
kkkkkk};
This fixes llvm.org/PR19359. I am not sure we'll want this in all cases
in the long run, but I'll guess we'll get feedback on that.
llvm-svn: 206458
2014-04-17 11:32:02 +00:00
0e61784ae5
clang-format: Add special case to reduce indentaiton in streams.
...
This is similar to how we treat assignments and seems to be generally
desirable.
Before:
llvm::errs() << aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
llvm::errs() << aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 206384
2014-04-16 12:26:54 +00:00
2205952150
Format.cpp: Don't use initializer list.
...
llvm-svn: 206339
2014-04-15 23:29:04 +00:00
64a42b8dd2
Fix assertion when breaking string literals with tab characters.
...
Summary: Fixes http://llvm.org/PR19368
Reviewers: djasper, klimek
Reviewed By: klimek
CC: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D3379
llvm-svn: 206295
2014-04-15 14:52:43 +00:00
783bac6bba
clang-format: Understand proto text format without commas.
...
Also removed spaces before colons as they don't seem to be used
frequently.
Before:
optional int32 b = 2
[(foo_options) = {aaaaaaaaaaaaaaaaaaa : 123 bbbbbbbbbbbbbbbbbbbbbbbb :
"baz"}];
After:
optional int32 b = 2 [(foo_options) = {aaaaaaaaaaaaaaaaaaa: 123,
bbbbbbbbbbbbbbbbbbbbbbbb:"baz"}];
llvm-svn: 206269
2014-04-15 09:54:30 +00:00
20fd3c6ff7
clang-format: Basic support for C++1y.
...
Before:
int bi{1 '000' 000};
After:
int bi{1'000'000};
This fixes llvm.org/PR19342.
llvm-svn: 206263
2014-04-15 08:49:21 +00:00
98583d522f
clang-format: Early cut-off for inlining nested blocks.
...
Specifically, for a nested block or lambda, don't try to put the single
statement body inline, if it exceeds the column limit.
This should not change any observable behavior (as those would never
have led to the 'best' solution), but significantly speeds up formatting
time.
This fixes llvm.org/PR18761. Formatting time goes down from ~100s to a
few ms.
llvm-svn: 206260
2014-04-15 08:28:06 +00:00
c359ad00a6
clang-format: Cache results of formatting nested blocks.
...
This somewhat improves the performance problem reported in
llvm.org/PR18761. No other behavior changes intended.
llvm-svn: 206258
2014-04-15 08:13:47 +00:00
866468ae4d
clang-format: Fix regression caused by r206165.
...
llvm-svn: 206173
2014-04-14 13:15:29 +00:00
72ab43b28b
clang-format: Fix incorrect &&-detection in macros.
...
Before:
#define A(a, b) (a &&b)
After:
#define A(a, b) (a && b)
This fixes llvm.org/PR19343.
llvm-svn: 206165
2014-04-14 12:50:02 +00:00
db8804b32b
clang-format: Improve array literal formatting fix in r206161.
...
Instead of choosing based on the number of elements, simply respect the
user's choice of where to wrap array literals.
llvm-svn: 206162
2014-04-14 12:11:07 +00:00
af4fee2636
clang-format: With ColumnLimit=0, keep short array literals on a line.
...
Before:
NSArray* a = [[NSArray alloc] initWithArray:@[
@"a"
]
copyItems:YES];
After:
NSArray* a = [[NSArray alloc] initWithArray:@[ @"a" ]
copyItems:YES];
This fixed llvm.org/PR19080.
llvm-svn: 206161
2014-04-14 12:05:05 +00:00
c0d606a584
clang-format: Don't allow hanging indentation for operators on new lines
...
Before:
if (aaaaaaaa && bbbbbbbbbbbbbbb // need to wrap
== cccccccccccccc) ...
After:
if (aaaaaaaa
&& bbbbbbbbbbbbbbb // need to wrap
== cccccccccccccc) ...
The same rule has already be implemented for BreakBeforeBinaryOperators
set to false in r205527.
llvm-svn: 206159
2014-04-14 11:08:45 +00:00
68b03049e0
Format code around VCS conflict markers.
...
Now correctly formats:
{
int a;
void f() {
callme(some(parameter1,
<<<<<<< text by the vcs
parameter2),
||||||| text by the vcs
parameter2),
parameter3,
======= text by the vcs
parameter2, parameter3),
>>>>>>> text by the vcs
otherparameter);
}
}
llvm-svn: 206157
2014-04-14 09:14:11 +00:00
35ec2b244a
clang-format: Improve formatting of annotated variables.
...
Before:
bool aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa GUARDED_BY(
aaaaaaaaaaaa) = aaaaaaaa::aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
After:
bool aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa GUARDED_BY(aaaaaaaaaaaa) =
aaaaaaaa::aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
llvm-svn: 206155
2014-04-14 08:15:20 +00:00
1fcbe675fa
Correctly handle escaped newlines when the next token starts without a space.
...
We will need this to correctly handle conflict markers inside macro
definitions.
llvm-svn: 206029
2014-04-11 12:27:47 +00:00
220c0d1f5e
clang-format: Fix false positive in braced list detection in protos.
...
llvm-svn: 205954
2014-04-10 07:27:12 +00:00
f9fc215f82
clang-format: Treat a trailing comment like a trailing comma in braced lists.
...
Before:
static StructInitInfo module = {MODULE_BUILTIN, /* type */
"streams" /* name */
};
After:
static StructInitInfo module = {
MODULE_BUILTIN, /* type */
"streams" /* name */
};
This fixes llvm.org/PR19378.
llvm-svn: 205851
2014-04-09 13:18:49 +00:00
21397a3232
clang-format: Fix bug where clang-format would break the code.
...
Before, it would turn:
SomeFunction([]() { // Cool function..
return 43;
});
Into this:
SomeFunction([]() { // Cool function.. return 43; });
llvm-svn: 205849
2014-04-09 12:21:48 +00:00
3ae6f5a47b
clang-format: Improve format of calls with several lambdas.
...
Before:
SomeFunction([]() {
int i = 42;
return i;
},
[]() {
int j = 43;
return j;
});
After:
SomeFunction([]() {
int i = 42;
return i;
},
[]() {
int j = 43;
return j;
});
llvm-svn: 205848
2014-04-09 12:08:39 +00:00
f9a0906b98
clang-format: Allow breaking between trailing annotations in more cases.
...
Before:
void aaaaaaaaaaaaaa(aaaaaaaa aaa) override AAAAAAAAAAAAAAAAAAAAAAAA(
aaaaaaaaaaaaaaa);
After:
void aaaaaaaaaaaaaa(aaaaaaaa aaa) override
AAAAAAAAAAAAAAAAAAAAAAAA(aaaaaaaaaaaaaaa);
llvm-svn: 205846
2014-04-09 10:29:11 +00:00
b48d3afcd5
clang-format: Keep more trailing annotations on the same line.
...
More precisely keep all short annotations (<10 characters) on the same
line if possible. Previously, clang-format would only prefer to do so
for "const", "override" and "final". However, it seems to be generally
preferable, especially because some codebases have to wrap those in
macros for backwards compatibility.
Before:
void someLongFunction(int someLongParameter)
OVERRIDE {}
After:
void someLongFunction(
int someLongParameter) OVERRIDE {}
This fixes llvm.org/PR19363.
llvm-svn: 205845
2014-04-09 10:01:49 +00:00
b175d57edc
clang-format: Recognize lists ending in trailing commas correctly.
...
Previously, this did not look through trailing comments leading to a few
formatting oddities.
llvm-svn: 205843
2014-04-09 09:53:23 +00:00
b77105d2ce
clang-format: Fix incorrect multi-block-parameter computation.
...
llvm-svn: 205763
2014-04-08 14:04:31 +00:00
139d4a3875
clang-format: Correctly understand arrays of pointers.
...
Before:
A<int * []> a;
After:
A<int *[]> a;
This fixes llvm.org/PR19360.
llvm-svn: 205761
2014-04-08 13:07:41 +00:00
d74cf40386
clang-format: Extend AllowShortFunctions.. to only merge inline functions.
...
Before AllowShortFunctionsOnASingleLine could either be true, merging
all functions, or false, merging no functions. This patch adds a third
value "Inline", which can be used to only merge short functions defined
inline in a class, i.e.:
void f() {
return 42;
}
class C {
void f() { return 42; }
};
llvm-svn: 205760
2014-04-08 12:46:38 +00:00
922349cdba
clang-format: Don't merge simple blocks in case statements.
...
Before:
switch (a) {
case 1: { return 'a'; }
}
After:
switch (a) {
case 1: {
return 'a';
}
}
llvm-svn: 205611
2014-04-04 06:46:23 +00:00
5c33265c9e
clang-format: Prefer an additional line-break over hanging indent.
...
Don't allow the RHS of an operator to be split over multiple
lines unless there is a line-break right after the operator.
Before:
if (aaaa && bbbbb || // break
cccc) {
}
After:
if (aaaa &&
bbbbb || // break
cccc) {
}
In most cases, this seems to increase readability.
llvm-svn: 205527
2014-04-03 12:00:33 +00:00
2b7556ec16
x
...
llvm-svn: 205526
2014-04-03 12:00:27 +00:00
cc7bf7fda1
clang-format: Understand that "auto" is a type.
...
Before:
MACRO(auto * a);
After:
MACRO(auto *a);
llvm-svn: 205517
2014-04-03 09:00:49 +00:00
e1e4319ab7
clang-format: Support configurable list of foreach-macros.
...
This fixes llvm.org/PR17242.
Patch by Brian Green, thank you!
llvm-svn: 205307
2014-04-01 12:55:11 +00:00
240dfda352
clang-format: Solve issues found and fixed by clang-tidy.
...
llvm-svn: 205193
2014-03-31 14:23:49 +00:00
03b1bc7a2a
clang-format: Fix aligning of comments and escaped newlines in macros.
...
Before:
#define A \
int i; /*a*/ \
int jjj; /*b*/
After:
#define A \
int i; /*a*/ \
int jjj; /*b*/
llvm-svn: 205011
2014-03-28 15:06:01 +00:00
9481556eb6
Get rid of the adapted isLiteral method.
...
We don't want to deviate from clang's standard terminology.
llvm-svn: 204997
2014-03-28 09:27:09 +00:00
395193c7a0
clang-format: Recognize more ObjC blocks with parameters/return type.
...
llvm-svn: 204990
2014-03-28 07:48:59 +00:00
1f9d80ac66
Improve handling of bool expressions in template arguments.
...
Now correctly formats:
foo<true && false>();
llvm-svn: 204950
2014-03-27 19:00:52 +00:00
5d2587daa2
clang-format: Avoid line-breaks that increase the current column.
...
While these might make sense for some rule (e.g. break after multi-line
operand), they generally appear ugly and confusing.
Before:
fffffffffff(R\"x(
multiline raw string literal xxxxxxxxxxxxxx
)x\" + bbbbbb)
After:
fffffffffff(R\"x(
multiline raw string literal xxxxxxxxxxxxxx
)x\" +
bbbbbb)
llvm-svn: 204937
2014-03-27 16:14:13 +00:00
9f388d0404
clang-format: Extract getNewLineColumn out of addTokenOnNewLine.
...
No functional changes intended.
llvm-svn: 204930
2014-03-27 14:33:30 +00:00
f81e5c0e50
Fix bool expression special case.
...
Clang-format now correctly formats:
some_type<a * b> v;
template <bool a, bool b> typename enabled_if<a && b>::type f() {}
llvm-svn: 204913
2014-03-27 11:17:36 +00:00
c13ee34378
clang-format: Correctly identify ObjC Block with return type.
...
llvm-svn: 204905
2014-03-27 09:43:54 +00:00
a65e887587
clang-format: Fix incorrect &/* detection.
...
Before:
STATIC_ASSERT((a &b) == 0);
After:
STATIC_ASSERT((a & b) == 0);
llvm-svn: 204709
2014-03-25 10:52:45 +00:00
a26fc5c9db
clang-format: Add flag for removing empty lines at the start of blocks.
...
This unbreaks polly-formatting-tests and we can make a decision for
LLVM style independently.
llvm-svn: 204467
2014-03-21 13:43:14 +00:00
01b35482e5
clang-format: Don't remove empty lines at the start of namespaces.
...
llvm-svn: 204462
2014-03-21 13:03:33 +00:00
11164bdaf5
clang-format: Remove empty lines at the beginning of blocks.
...
They very rarely aid readability.
Formatting:
void f() {
if (a) {
f();
}
}
Now leads to:
void f() {
if (a) {
f();
}
}
llvm-svn: 204460
2014-03-21 12:58:53 +00:00
a125d53a7b
clang-format: Let a trailing comma in braced lists enforce linebreaks.
...
Before:
vector<int> x{1, 2, 3, 4, };
After:
vector<int> x{
1, 2, 3, 4,
};
This fixes llvm.org/PR18519.
llvm-svn: 204458
2014-03-21 12:38:57 +00:00
28df0a356e
clang-format: Fix for r204456.
...
llvm-svn: 204457
2014-03-21 12:15:40 +00:00
14e58e5290
clang-format: Preserve meaning of trailing comments on parameters.
...
Formatting:
SomeFunction(a,
b, // comment
c);
Before:
SomeFunction(a, b, // comment
c);
After:
SomeFunction(a,
b, // comment
c);
llvm-svn: 204456
2014-03-21 11:58:45 +00:00
ce08126733
clang-format: Detect function-like macros only when upper case is used.
...
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D3110
llvm-svn: 204156
2014-03-18 14:35:20 +00:00
819788da83
Fix crasher bug.
...
Due to not resetting the fake rparen data on the token when iterating
over annotated lines, we would pop the last element of the paren stack.
This patch fixes the underlying root cause, and makes the code more
robust against similar problems in the future:
- reset the first token when iterating on the same annotated lines due
to preprocessor branches
- never pop the last element from the paren stack, so we do not crash,
but rather incorrectly format
- add assert()s so we can figure out if our assumptions are violated
llvm-svn: 204140
2014-03-18 11:22:45 +00:00
1fd6f1f8d6
clang-format: Indent from dict literal labels.
...
Before:
@{
NSFontAttributeNameeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee :
regularFont,
};
After:
@{
NSFontAttributeNameeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee :
regularFont,
};
llvm-svn: 204041
2014-03-17 14:32:47 +00:00
fb6b25b5e4
[C++11] Add 'override' keyword to virtual methods that override their base class.
...
llvm-svn: 203999
2014-03-15 04:29:04 +00:00
c2ee9cf861
Remove an unnecessary check for FormatTok not being null.
...
Summary:
This check hints clang analyzer, that FormatTok may be null, and it
reports a null pointer dereference error:
http://buildd-clang.debian.net/scan-build/report-827c64.html#Path28
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D3040
llvm-svn: 203800
2014-03-13 13:59:48 +00:00
ac7e34e778
clang-format: Prevent ObjC code from confusing the braced-init detection
...
This was leading to bad formatting, e.g.:
Before:
f(^{
@autoreleasepool {
if (a) {
g();
}
}
});
After:
f(^{
@autoreleasepool {
if (a) {
g();
}
}
});
llvm-svn: 203777
2014-03-13 10:11:17 +00:00
da353cd5f1
clang-format: Fix crasher.
...
Caused by unknown tokens (e.g. "\n") not properly updating the state.
Example:
const char* c = STRINGIFY(
\na : b);
llvm-svn: 203645
2014-03-12 08:24:47 +00:00
8f59ae537c
clang-format: Avoid unnecessary break before lambda return type.
...
Before:
auto aaaaaaaa = [](int i, // break
int j)
-> int {
return fffffffffffffffffffffffffffffffffffffff(i * j);
};
After:
auto aaaaaaaa = [](int i, // break
int j) -> int {
return fffffffffffffffffffffffffffffffffffffff(i * j);
};
llvm-svn: 203562
2014-03-11 11:03:26 +00:00
a58dd5db29
clang-format: Fix another false positive in the lambda detection.
...
Before:
int i = (*b)[a] -> f();
After:
int i = (*b)[a]->f();
llvm-svn: 203557
2014-03-11 10:03:33 +00:00
d3c7ab975f
clang-format: Fix incorrect lambda recognition exposed by r203452.
...
Before:
int i = a[a][a] -> f();
After:
int i = a[a][a]->f();
llvm-svn: 203556
2014-03-11 09:59:36 +00:00
c580af96fa
clang-format: Detect weird macro lambda usage.
...
Before:
void f() {
MACRO((const AA & a) { return 1; });
}
After:
void f() {
MACRO((const AA &a) { return 1; });
}
llvm-svn: 203551
2014-03-11 09:29:46 +00:00
84a12e18d3
clang-format: Add spaces between lambdas and comments.
...
Before:
void f() {
bar([]() {}// Does not respect SpacesBeforeTrailingComments
);
}
After:
void f() {
bar([]() {} // Does not respect SpacesBeforeTrailingComments
);
}
This fixes llvm.org/PR19017.
llvm-svn: 203466
2014-03-10 15:06:25 +00:00
4504f93901
Preserve hanging indent when breaking line comments.
...
Summary:
If we need to break the second line here:
// something: aaaaa aaaaa aaaaaa aaaaa aaaaa
// aaaaa aaaaa aaaaaa aaaaa aaaaa aaaaa
with the patch it will be turned to
// something: aaaaa aaaaa aaaaaa aaaaa aaaaa
// aaaaa aaaaa aaaaaa aaaaa aaaaa
// aaaaa
instead of
// something: aaaaa aaaaa aaaaaa aaaaa aaaaa
// aaaaa aaaaa aaaaaa aaaaa aaaaa
// aaaaa
Reviewers: djasper, klimek
Reviewed By: klimek
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2988
llvm-svn: 203458
2014-03-10 13:14:56 +00:00
81a20787db
clang-format: Add spaces around trailing/lambda return types.
...
Before:
int c = []()->int { return 2; }();
After:
int c = []() -> int { return 2; }();
llvm-svn: 203452
2014-03-10 10:02:02 +00:00
dfca6f97bc
[C++11] Replace OwningPtr include with <memory>.
...
llvm-svn: 203389
2014-03-09 11:36:40 +00:00
b89843299a
Replace OwningPtr with std::unique_ptr.
...
This compiles cleanly with lldb/lld/clang-tools-extra/llvm.
llvm-svn: 203279
2014-03-07 20:03:18 +00:00
9a16beb8bc
Change OwningPtr::take() to OwningPtr::release().
...
This is a precursor to moving to std::unique_ptr.
llvm-svn: 203275
2014-03-07 19:33:25 +00:00
86b2dfdc3b
Fix operator<< recognition (PR19064).
...
llvm-svn: 203123
2014-03-06 15:13:08 +00:00
f8b7266d57
[C++11] Switch the clang-format LLVM style to use C++11 style braced
...
init list formatting. This suggestion has now gone into the LLVM coding
standards, and is particularly relevant now that we're using C++11.
Updated a really ridiculous number of tests to reflect this change.
llvm-svn: 202637
2014-03-02 12:37:31 +00:00
9698686505
[CMake] Use LINK_LIBS instead of target_link_libraries().
...
llvm-svn: 202238
2014-02-26 06:41:29 +00:00
7da9487dd4
[CMake] Get rid of explicit dependencies to include/clang/*.inc and introduce CLANG_TABLEGEN_TARGETS.
...
This does;
- clang_tablegen() adds each tblgen'd target to global property CLANG_TABLEGEN_TARGETS as list.
- List of targets is added to LLVM_COMMON_DEPENDS.
- all clang libraries and targets depend on generated headers.
You might wonder this would be regression, but in fact, this is little loss.
- Almost all of clang libraries depend on tblgen'd files and clang-tblgen.
- clang-tblgen may cause short stall-out but doesn't cause unconditional rebuild.
- Each library's dependencies to tblgen'd files might vary along headers' structure.
It made hard to track and update *really optimal* dependencies.
Each dependency to intrinsics_gen and ClangSACheckers is left as DEPENDS.
llvm-svn: 201842
2014-02-21 07:59:59 +00:00
5550de684f
clang-format: Don't wrap "const" etc. of function declarations.
...
Generally people seem to prefer wrapping the first function parameter
over wrapping the trailing tokens "const", "override" and "final". This
does not extend to function-like annotations and probably not to other
non-standard annotations.
Before:
void someLongFunction(int SomeLongParameter)
const { ... }
After:
void someLongFunction(
int SomeLongParameter) const { ... }
llvm-svn: 201504
2014-02-17 07:57:46 +00:00
3a122c029d
clang-format: Fix formatting of class template declaration.
...
Before:
template <class R, class C>
struct Aaaaaaaaaaaaaaaaa<R (C::*)(int)
const> : Aaaaaaaaaaaaaaaaa<R (C::*)(int)> {};
After:
template <class R, class C>
struct Aaaaaaaaaaaaaaaaa<R (C::*)(int) const>
: Aaaaaaaaaaaaaaaaa<R (C::*)(int)> {};
llvm-svn: 201424
2014-02-14 18:22:40 +00:00
1067ab0a1a
clang-format: Support lambdas with namespace-qualified return types.
...
E.g.:
Foo([]()->std::vector<int> { return { 2 }; }());
llvm-svn: 201139
2014-02-11 10:16:55 +00:00
a0407740c3
clang-format: Fix alignment of comments inside statements.
...
Before:
auto result = SomeObject
// Calling someFunction on SomeObject
.someFunction();
After:
auto result = SomeObject
// Calling someFunction on SomeObject
.someFunction();
llvm-svn: 201138
2014-02-11 10:08:11 +00:00
649899685b
clang-format: Fix column limit violation for merged lines in macros.
...
Before (81 columns):
#define A \
void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa() { return aaaaaaaa; } \
int i;
After:
#define A \
void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa() { \
return aaaaaaaa; \
} \
int i;
llvm-svn: 200974
2014-02-07 13:45:27 +00:00
9cc3e97685
clang-format: Fix range-based for-loop formatting.
...
Before:
for (aaaaaaaaa aaaaaaaaaaaaaaaaaaaaa : aaaaaaaaaaaa.aaaaaaaaaaaa()
.aaaaaaaaa()
.a()) {
}
After:
for (aaaaaaaaa aaaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaa.aaaaaaaaaaaa().aaaaaaaaa().a()) {
}
llvm-svn: 200968
2014-02-07 10:09:46 +00:00
0c214fa2e3
clang-format: Don't indent relative to unary operators.
...
It seems like most people see unary operators more like part of the
subsequent identifier and find relative indentation odd.
Before:
aaaaaaaaaa(!aaaaaaaaaa( // break
aaaaa));
After:
aaaaaaaaaa(!aaaaaaaaaa( // break
aaaaa));
llvm-svn: 200840
2014-02-05 13:43:04 +00:00
514ecc8ce8
clang-format: Let chromium style inherit google style's javascript tweaks.
...
llvm-svn: 200652
2014-02-02 20:50:45 +00:00
86fee2fa3d
clang-format: (JavaScript) Don't crash on empty string literals.
...
Before, this would lead to a crash:
f('', true);
llvm-svn: 200540
2014-01-31 12:49:42 +00:00
a88f80a1be
clang-format: Support ObjC's NS_ENUMs.
...
Before:
typedef NS_ENUM(NSInteger, MyType) {
/// Information about someDecentlyLongValue.
someDecentlyLongValue,
/// Information about anotherDecentlyLongValue.
anotherDecentlyLongValue,
/// Information about aThirdDecentlyLongValue.
aThirdDecentlyLongValue};
After:
typedef NS_ENUM(NSInteger, MyType) {
/// Information about someDecentlyLongValue.
someDecentlyLongValue,
/// Information about anotherDecentlyLongValue.
anotherDecentlyLongValue,
/// Information about aThirdDecentlyLongValue.
aThirdDecentlyLongValue
};
llvm-svn: 200469
2014-01-30 14:38:37 +00:00
f24301d79c
clang-format: More custom option fixes for protocol buffer files.
...
Before:
repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {
aaaaaaaaaaaaaaaa : AAAAAAAAAA,
bbbbbbbbbbbbbbbb : BBBBBBBBBB
}];
After:
repeated double value = 1
[(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaa : AAAAAAAAAA,
bbbbbbbbbbbbbbbb : BBBBBBBBBB}];
llvm-svn: 200406
2014-01-29 18:52:43 +00:00
6e58feef76
clang-format: Fix formatting of custom proto options.
...
Before:
repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {
aaaaaaaaaaaaaaaaa : AAAAAAAA
}];
After:
repeated double value = 1
[(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaaa : AAAAAAAA}];
llvm-svn: 200405
2014-01-29 18:43:40 +00:00
14bd917470
Fix crash on unmatched #endif's.
...
The following snippet would crash:
#endif
#if A
llvm-svn: 200381
2014-01-29 08:49:02 +00:00
559b63cbb9
clang-format: Understand __attribute__s preceding parameter lists.
...
Before:
ReturnType __attribute__((unused))
function(int i);
After:
ReturnType __attribute__((unused))
function(int i);
This fixes llvm.org/PR18632.
llvm-svn: 200337
2014-01-28 20:13:43 +00:00
a0e9be2bb2
clang-format: Fix option formatting in protocol buffer files.
...
Before:
optional int32 foo[ default = true, deprecated = true ];
After:
optional int32 foo[default = true, deprecated = true];
llvm-svn: 200327
2014-01-28 18:51:11 +00:00
e9beea24ef
clang-format: Add support for a space after @property
...
Mozilla and WebKit seem to use a space after @property (verified by
grepping their codebases) so we turn this on there as well.
Change by Christian Legnitto. Thank you!
llvm-svn: 200320
2014-01-28 15:20:33 +00:00
ff974ab88a
clang-format: Fix incorrect space removal.
...
Before:
Deleted &operator=(const Deleted &)&= default;
Deleted &operator=(const Deleted &)&&= delete;
After:
Deleted &operator=(const Deleted &)& = default;
Deleted &operator=(const Deleted &)&& = delete;
llvm-svn: 200073
2014-01-25 09:16:02 +00:00
421147ec65
Get rid of special parsing for return statements.
...
This was done when we were not able to parse lambdas to handle some
edge cases for block formatting different in return statements, but is
not necessary any more.
llvm-svn: 199982
2014-01-24 09:25:23 +00:00
6b70ec0d46
clang-format: Fix incorrect lambda recognition.
...
Before:
std::unique_ptr<int[]> foo() {}
After:
std::unique_ptr<int []> foo() {}
Also, the formatting could go severely wrong after such a function
before.
llvm-svn: 199817
2014-01-22 17:01:47 +00:00
215d6c8c50
clang-format: Treat "." in protos like namespace separators.
...
Before:
optional really.really.long.and.qualified.type.aaaaaaa
.aaaaaaaa another_fiiiiiiiiiiiiiiiiiiiiield = 2;
After:
optional
really.really.long.and.qualified.type.aaaaaaa.aaaaaaaa
another_fiiiiiiiiiiiiiiiiiiiiield = 2;
llvm-svn: 199796
2014-01-22 08:04:52 +00:00
7cfde414e1
clang-format: text following #if is likely an expression.
...
Before:
#if AAAA &&BBBB
After:
#if AAAA && BBBB
llvm-svn: 199713
2014-01-21 08:56:09 +00:00
929b1db276
clang-format: Properly format custom options in protocol buffer definitions.
...
Before:
option(my_option) = "abc";
After:
option (my_option) = "abc";
llvm-svn: 199672
2014-01-20 16:47:22 +00:00
a55544a658
clang-format: Leave 2 empty lines in Google's JavaScript style.
...
As per the style guide, two lines are required between top-level
elements.
llvm-svn: 199660
2014-01-20 14:10:30 +00:00
7052ce6d8b
clang-format: Better support and testing for protocol buffers.
...
With this patch, there is dedicated testing for protocol buffers
(https://developers.google.com/protocol-buffers/ ).
Also some minor tweaks formatting tweaks.
llvm-svn: 199580
2014-01-19 09:04:08 +00:00
31745731e8
clang-format: Fix ObjC block as first call parameter formatting.
...
Before:
foo (^{ bar(); });
After:
foo(^{ bar(); });
llvm-svn: 199573
2014-01-19 07:46:32 +00:00
47ef6ddece
clang-format: Don't break lines starting with "import <string-literal>"
...
The author might be missing the "#" or these might be protocol buffer
definitions. Either way, we should not break the line or the string.
There don't seem to be other valid use cases.
llvm-svn: 199501
2014-01-17 16:21:39 +00:00
a225bcedb4
clang-format: Improve formatting of ObjC Blocks with return type.
...
Before:
int a = [operation block:^int(int * i) { return 1; }];
After:
int a = [operation block:^int(int *i) { return 1; }];
llvm-svn: 199411
2014-01-16 19:14:34 +00:00
cb51cf409b
clang-format: Enable formatting of lambdas with explicit return type.
...
So clang-format can now format:
int c = []()->int { return 2; }();
int c = []()->vector<int> { return { 2 }; }();
llvm-svn: 199368
2014-01-16 09:11:55 +00:00
b2e10a5459
clang-format: Fixed formatting of JavaScript container literals
...
Before:
var arr = [ 1, 2, 3 ];
var obj = {a : 1, b : 2, c : 3};
After:
var arr = [1, 2, 3];
var obj = {a: 1, b: 2, c: 3};
llvm-svn: 199317
2014-01-15 15:09:08 +00:00
d07c2ee99e
clang-format: Fix bug introduced in r198871.
...
We cannot simply change the start column to accomodate for the @ in an
ObjC string literal as that will make clang-format happily violate the
column limit.
Use a different workaround instead. However, a better long-term
solution might be to join the @ and the rest of the literal into a
single token.
llvm-svn: 199198
2014-01-14 09:53:07 +00:00
f6c7c18b8e
clang-format: Fix corner case with comment in ctor initializer.
...
Formatting:
Constructor() :
// Comment forcing unwanted break.
aaaa(aaaa) {}
Before:
Constructor()
:
// Comment forcing unwanted break.
aaaa(aaaa) {}
After:
Constructor()
: // Comment forcing unwanted break.
aaaa(aaaa) {}
llvm-svn: 199107
2014-01-13 14:10:04 +00:00
85bde4cdd8
clang-format: Don't indent relative to ./->.
...
Before:
SomeThing // break
.SomeFunction( // break
param);
After:
SomeThing // break
.SomeFunction( // break
param);
Seems to be more common in editors and codebases I have looked at.
llvm-svn: 199105
2014-01-13 13:42:08 +00:00
4d7a97adfc
clang-format: Slightly adapt line break in edge case.
...
Before:
SomeMap[std::pair(aaaaaaaaaaaa, bbbbbbbbbbbbbbb)]
.insert(ccccccccccccccccccccccc);
After:
SomeMap[std::pair(aaaaaaaaaaaa, bbbbbbbbbbbbbbb)].insert(
ccccccccccccccccccccccc);
This seems to be about 3:1 more common in Google and Chromium style and I found
only a handful of instances inside the LLVM codebase.
llvm-svn: 198924
2014-01-10 08:40:17 +00:00
b1c19f8987
clang-format: Understand ObjC boxed expressions.
...
Before:
[dictionary setObject:@(1)forKey:@"number"];
After:
[dictionary setObject:@(1) forKey:@"number"];
llvm-svn: 198920
2014-01-10 07:44:53 +00:00
174b012524
clang-format: Add @s when breaking NSString literals.
...
While it is allowed to not have an @ on subsequent lines, it seems
general practice to add them. If undesired, the code author can easily
remove them again and clang-format won't re-add them.
llvm-svn: 198871
2014-01-09 14:18:12 +00:00
dc32c1bf3a
clang-format: Understand #pragma mark
...
Before:
#pragma mark Any non - hyphenated or hyphenated string(including parentheses).
After:
#pragma mark Any non-hyphenated or hyphenated string (including parentheses).
llvm-svn: 198870
2014-01-09 13:56:49 +00:00
0160347b22
clang-format: Some tweaks to braces list formatting:
...
- Format a braced list with one element per line if it has nested
braced lists.
- Use a column layout only when the list has 6+ elements (instead of the
current 4+ elements).
llvm-svn: 198869
2014-01-09 13:42:56 +00:00
e21cb74224
clang-format: Don't hang forever when encountering a stray "}" in an @implementation block.
...
PR18406.
llvm-svn: 198770
2014-01-08 15:59:42 +00:00
7620b6628b
clang-format: Fix spacing in Cpp11 braced lists:
...
Before:
vector<int> foo{ ::SomeFunction()};
After:
vector<int> foo{::SomeFunction()};
llvm-svn: 198769
2014-01-08 15:41:13 +00:00
5553d0d4ca
Sort all the #include lines with LLVM's utils/sort_includes.py which
...
encodes the canonical rules for LLVM's style. I noticed this had drifted
quite a bit when cleaning up LLVM, so wanted to clean up Clang as well.
llvm-svn: 198686
2014-01-07 11:51:46 +00:00
1a148b4922
clang-format: Spacing inside enum braces.
...
Before (in Google style):
enum ShortEnum {A, B, C};
After:
enum ShortEnum { A, B, C };
llvm-svn: 198559
2014-01-05 13:23:23 +00:00
9697281eec
clang-format: Allow formatting short enums on a single line.
...
Before:
enum ShortEnum {
A,
B,
C
};
After:
enum ShortEnum { A, B, C };
This seems to be the predominant choice in LLVM/Clang as well as in
Google style.
llvm-svn: 198558
2014-01-05 12:38:10 +00:00
352dae199a
clang-format: Recognize single-line macro usages inside macros.
...
Before:
#define LIST(L) \
L(FirstElement) L(SecondElement) L(ThirdElement) L(FourthElement) \
L(FifthElement)
After:
#define LIST(L) \
L(FirstElement) \
L(SecondElement) \
L(ThirdElement) \
L(FourthElement) \
L(FifthElement)
llvm-svn: 198407
2014-01-03 11:50:46 +00:00
ce9161a557
Added an option to avoid splitting certain kinds of comments into lines.
...
Summary: Added CommentPragmas option for this.
Reviewers: djasper, klimek
Reviewed By: klimek
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2460
llvm-svn: 198310
2014-01-02 15:13:14 +00:00
ba5b4dc60c
Fix and reword some typos
...
llvm-svn: 198191
2013-12-30 02:06:29 +00:00
126153ab87
clang-format: Break default arguments less eagerly.
...
Before:
void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaa =
1);
After:
void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
int aaaaaaaaaaaaaaaaaaaaaaaaaaaa = 1);
llvm-svn: 198070
2013-12-27 06:39:56 +00:00
234379fbf6
clang-format: (WebKit) Disallow 1-line constructors with initializers.
...
Before:
Constructor() : a(a) {}
After:
Constructor()
: a(a)
{
}
This style guide is pretty precise about this.
llvm-svn: 197980
2013-12-24 13:31:25 +00:00
9a26e77311
clang-format: Fix invalid write discovered by ASAN.
...
Introduced in r197900.
llvm-svn: 197906
2013-12-23 11:25:40 +00:00
b88b25feec
clang-format: Fix various problems in formatting ObjC blocks.
...
Among other things, this fixes llvm.org/PR15269.
llvm-svn: 197900
2013-12-23 07:29:06 +00:00
04b6a081fc
clang-format: Better support for multi-line wide string literals.
...
Before:
SomeFunction(L"A" L"B");
After:
SomeFunction(L"A"
L"B");
llvm-svn: 197785
2013-12-20 06:22:01 +00:00
5a611397a2
clang-format: Add special case for leading comments in braced lists.
...
A comment following the "{" of a braced list seems to almost always
refer to the first element of the list and thus should be aligned
to it.
Before (with Cpp11 braced list style):
SomeFunction({ // Comment 1
"first entry",
// Comment 2
"second entry"});
After:
SomeFunction({// Comment 1
"first entry",
// Comment 2
"second entry"});
llvm-svn: 197725
2013-12-19 21:41:37 +00:00
19a541eff0
clang-format: Increase penalty for breaking comments.
...
Unexpectedly, it seems that people commonly know what they were doing
when writing a comment.
Also, being more conservative about comment breaking has the advantage
of giving more flexibility. If a linebreak within the comment can
improve formatting, the author can add it (after which clang-format
won't undo it). There is no way to override clang-format's behavior if
it breaks a comment.
llvm-svn: 197698
2013-12-19 16:45:34 +00:00
004177ee29
clang-format: Slightly adapt decision of when to break before <<.
...
Before:
Diag(aaaaaaaaaaaaaaaaaaaa, aaaaaaaa) << aaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaa);
After:
Diag(aaaaaaaaaaaaaaaaaaaa, aaaaaaaa)
<< aaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaa);
llvm-svn: 197690
2013-12-19 16:06:40 +00:00
969643594e
clang-format: Fix indentation corner case.
...
Before:
aaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
aaaaaaaaaa = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
After:
aaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
aaaaaaaaaa = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
Probably still not ideal, but should be a step into the right direction.
llvm-svn: 197557
2013-12-18 10:44:36 +00:00
3460b2546c
clang-format: Fix ObjC method expr in binary expressions.
...
Before:
bool a = ([aaaaaaaa aaaaa] == aaaaaaaaaaaaaaaaa || [aaaaaaaa aaaaa] ==
aaaaaaaaaaaaaaaaaaaa);
After:
bool a = ([aaaaaaaa aaaaa] == aaaaaaaaaaaaaaaaa ||
[aaaaaaaa aaaaa] == aaaaaaaaaaaaaaaaaaaa);
This fixes llvm.org/PR18271.
llvm-svn: 197552
2013-12-18 07:08:51 +00:00
bad63ae2a5
clang-format: Don't adapt local format to macros.
...
Formatting this:
void f() { // 1 space initial indent.
int i;
#define A \
int i; \
int j;
int k; // Format this line.
}
void f() {
#define A 1 // Format this line.
}
Before:
void f() { // 1 space initial indent.
int i;
#define A \
int i; \
int j;
int k; // Format this line.
}
void f() {
#define A 1 // Format this line.
}
After:
void f() { // 1 space initial indent.
int i;
#define A \
int i; \
int j;
int k; // Format this line.
}
void f() {
#define A 1 // Format this line.
}
llvm-svn: 197494
2013-12-17 12:38:55 +00:00
43e6a28d1f
clang-format: Keep trailing annotations together.
...
Before:
virtual void aaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaa aaaa, aaaaaaaaaaa aaaaa) const
override;
virtual void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa() const
override;
After:
virtual void aaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaa aaaa,
aaaaaaaaaaa aaaaa) const override;
virtual void aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa()
const override;
llvm-svn: 197391
2013-12-16 15:01:54 +00:00
a594ba8a76
Always break before the colon in constructor initializers, when
...
BreakConstructorInitializersBeforeComma is true.
This option is used in WebKit style, so this also ensures initializer lists are
not put on a single line, as per the WebKit coding guidelines.
Patch by Florian Sowade!
llvm-svn: 197386
2013-12-16 14:35:51 +00:00
3682fcda17
clang-format: Fix formatting of function type parameters.
...
Before:
void f() { typedef void (*f)(int * a); }
After:
void f() { typedef void (*f)(int *a); }
llvm-svn: 197369
2013-12-16 08:36:18 +00:00
c39b56fe14
clang-format: Improve handling of raw string literals.
...
Especially try to keep existing line breaks before raw string literals,
as the code author might have aligned content to it.
Thereby, clang-format now keeps things like:
parseStyle(R"(
BasedOnStyle: Google,
ColumnLimit: 100)");
parseStyle(
R"(BasedOnStyle: Google,
ColumnLimit: 100)");
llvm-svn: 197368
2013-12-16 07:23:08 +00:00
3a33f0292b
Implemented GNU-style formatting for compound statements.
...
Summary:
Added BraceBreakingStyle::BS_GNU. I'm not sure about the correctness of
static initializer formatting, but compound statements should be fine.
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2372
llvm-svn: 197138
2013-12-12 09:49:52 +00:00
763ec2ba45
Remove IndentBlocks, which sneaked winto the previous commit
...
llvm-svn: 196929
2013-12-10 15:46:42 +00:00
fe7a57fa78
Early attempts to format in GNU style.
...
Summary:
This still misses a few important features, so there's no mention of
this style in the help message, but a few style rules are implemented.
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2371
llvm-svn: 196928
2013-12-10 15:42:15 +00:00
c1637f167c
Allow predefined styles to define different options for different languages.
...
Summary:
Allow predefined styles to define different options for different
languages so that one can run:
clang-format -style=google file1.cpp file2.js
or use a single .clang-format file with "BasedOnStyle: Google" for both c++ and
JS files.
Added Google style for JavaScript with "BreakBeforeTernaryOperators" set to
false.
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2364
llvm-svn: 196909
2013-12-10 11:28:13 +00:00
6d2c88eafd
Trivial change: added 'using clang::format::FormatStyle;'
...
llvm-svn: 196903
2013-12-10 10:30:34 +00:00
fdca83d487
Support GNU style rule to put a space before opening parenthesis.
...
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
llvm-svn: 196901
2013-12-10 10:18:34 +00:00
ebde2aef9f
[CMake] clang/lib: Prune redundant dependencies.
...
llvm-svn: 196864
2013-12-10 02:36:22 +00:00
65d42bcc2b
[CMake] clang/lib: Satisfy dependencies to add *actually used* libraries on target_link_libraries() and LLVM_LINK_COMPONENTS.
...
I will prune redundant dependencies later.
llvm-svn: 196800
2013-12-09 19:04:43 +00:00
63af7c482d
clang-format: Be more conservative about braced list column layout.
...
Specifically disable it for nested braced lists as it commonly can look
really weird. Eventually, we'll want to become smarter and format some of
the nested lists better.
Before:
SomeStruct my_struct_array = {
{ aaaaaa, aaaaaaaa, aaaaaaaaaa, aaaaaaaaa, aaaaaaaaa,
aaaaaaaaaa, aaaaaaaaaa, aaaaaaa, aaa },
{ aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaa },
{ aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaa, a, aaaaaaaaaa,
aaaaaaaaa, aaa },
};
After:
SomeStruct my_struct_array = {
{ aaaaaa, aaaaaaaa, aaaaaaaaaa, aaaaaaaaa, aaaaaaaaa, aaaaaaaaaa,
aaaaaaaaaaaa, aaaaaaa, aaa },
{ aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaa },
{ aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaa,
aaaaaaaaaaaa, a, aaaaaaaaaa, aaaaaaaaa, aaa },
};
llvm-svn: 196783
2013-12-09 14:40:19 +00:00
e0ab9e7936
clang-format: Change line break decisions for array subscripts.
...
Before:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa<int> aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
[aaaaaaaaaaaa];
After:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa<int>
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa[aaaaaaaaaaaa];
llvm-svn: 196582
2013-12-06 15:19:50 +00:00
f6a24ce40f
Fix a tranche of comment, test and doc typos
...
llvm-svn: 196510
2013-12-05 16:25:25 +00:00
Daniel Jasper