The if condition was testing the current element, but
forgot to check the previous element (doh), so it
would fail depending on sort order of the imports.
Differential Revision: https://reviews.llvm.org/D101020
`asserts` is a pseudo keyword in TypeScript used in return types.
Wrapping after it triggers automatic semicolon insertion, which
breaks the code semantics/syntax.
`asserts` is different from other pseudo keywords in that it is
specific to TS and only carries meaning in a very specific location.
Thus introducing a token type is probably overkill.
Differential Revision: https://reviews.llvm.org/D100953
Previously, clang-format would erroneously merge import and export
statements. These need to be kept separate, as the semantics differ.
Differential Revision: https://reviews.llvm.org/D100752
Fixes https://llvm.org/PR41870.
Checks for newlines in option Style.EmptyLineBeforeAccessModifier are now based on the formatted new lines and not on the new lines in the file.
Reviewed By: HazardyKnusperkeks, curdeius
Differential Revision: https://reviews.llvm.org/D99503
The current logic for access modifiers in classes ignores the option 'MaxEmptyLinesToKeep=1'. It is therefore impossible to have a coding style that requests one empty line after an access modifier. The patch allows the user to configure how many empty lines clang-format should add after an access modifier. This will remove lines if there are to many and will add them if there are missing.
Reviewed By: MyDeveloperDay, curdeius
Differential Revision: https://reviews.llvm.org/D98237
Multiple lines importing from the same URL can be merged:
import {X} from 'a';
import {Y} from 'a';
Merge to:
import {X, Y} from 'a';
This change implements this merge operation. It takes care not to merge in
various corner case situations (default imports, star imports).
Differential Revision: https://reviews.llvm.org/D100466
This patch fixes left pointer alignment after pointer qualifiers of
operators. Currently "operator void const*()" is formatted with a space between
const and pointer despite setting PointerAlignment to Left.
AFAICS this has been broken since clang-format 10.
Reviewed By: MyDeveloperDay, curdeius
Differential Revision: https://reviews.llvm.org/D99458
In JavaScript, `- -1;` is legal syntax, the language allows unary minus.
However the two tokens must not collapse together: `--1` is prefix
decrement, i.e. different syntax.
Before:
- -1; ==> --1;
After:
- -1; ==> - -1;
This change makes no attempt to format this "nicely", given by all
likelihood this represents a programming mistake by the user, or odd
generated code.
The check is not guarded by language: this appears to be a problem in
Java as well, and will also be beneficial when formatting syntactically
incorrect C++ (e.g. during editing).
Differential Revision: https://reviews.llvm.org/D99495
Breaking a string literal or a function calls arguments with
AlignConsecutiveDeclarations or AlignConsecutiveAssignments did misalign
the continued line. E.g.:
void foo() {
int myVar = 5;
double x = 3.14;
auto str = "Hello"
"World";
}
or
void foo() {
int myVar = 5;
double x = 3.14;
auto str = "Hello"
"World";
}
Differential Revision: https://reviews.llvm.org/D98214
Commit
f7f9f94b2e
changed the indent of ObjC method arguments from +4 to +2, if the method
occurs after a block statement. I believe this was unintentional and there
was insufficient ObjC test coverage to catch this.
Example: `clang-format -style=google test.mm`
before:
```
void aaaaaaaaaaaaaaaaaaaaa(int c) {
if (c) {
f();
}
[dddddddddddddddddddddddddddddddddddddddddddddddddddddddd
eeeeeeeeeeeeeeeeeeeeeeeeeeeee:^(fffffffffffffff gggggggg) {
f(SSSSS, c);
}];
}
```
after:
```
void aaaaaaaaaaaaaaaaaaaaa(int c) {
if (c) {
f();
}
[dddddddddddddddddddddddddddddddddddddddddddddddddddddddd
eeeeeeeeeeeeeeeeeeeeeeeeeeeee:^(fffffffffffffff gggggggg) {
f(SSSSS, c);
}];
}
```
Differential Revision: https://reviews.llvm.org/D99063
This updates the canonical text proto raw string delimiter to `pb` for Google style, moving codebases towards a simpler and more consistent style.
Also updates a behavior where the canonical delimiter was not applied for raw strings with empty delimiters detected via well-known enclosing functions that expect a text proto, effectively making the canonical delimiter more viral. This feature is not widely used so this should be safe and more in line with promoting the canonicity of the canonical delimiter.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D97688
This commit removes the old way of handling Whitesmiths mode in favor of just setting the
levels during parsing and letting the formatter handle it from there. It requires a bit of
special-casing during the parsing, but ends up a bit cleaner than before. It also removes
some of switch/case unit tests that don't really make much sense when dealing with
Whitesmiths.
Differential Revision: https://reviews.llvm.org/D94500
This amends 25f753c51e.
When applying the child configurations we don't need any diagnostic,
because it was issued when first parsing them. So just drop everything
on the second parse.
Differential Revision: https://reviews.llvm.org/D96760
clang-format documentation states that having enabled
FixNamespaceComments one may expect below code:
c++
namespace a {
foo();
}
to be turned into:
c++
namespace a {
foo();
} // namespace a
In reality, no "// namespace a" was added. The problem was too high
value of kShortNamespaceMaxLines, which is used while deciding whether
a namespace is long enough to be formatted.
As with 9163fe2, clang-format idempotence is preserved.
Differential Revision: https://reviews.llvm.org/D87587
... without an active column limit.
Before line comments were not touched at all with ColumnLimit == 0.
Differential Revision: https://reviews.llvm.org/D96896
This is a bug fix of https://bugs.llvm.org/show_bug.cgi?id=49175
The expected code format:
unsigned int* a;
int* b;
unsigned int Const* c;
The actual code after formatting (without this patch):
unsigned int* a;
int* b;
unsigned int Const* c;
Differential Revision: https://reviews.llvm.org/D97137
Adds support for coding styles that make a separate indentation level for access modifiers, such as Code::Blocks or QtCreator.
The new option, `IndentAccessModifiers`, if enabled, forces the content inside classes, structs and unions (“records”) to be indented twice while removing a level for access modifiers. The value of `AccessModifierOffset` is disregarded in this case, aiming towards an ease of use.
======
The PR (https://bugs.llvm.org/show_bug.cgi?id=19056) had an implementation attempt by @MyDeveloperDay already (https://reviews.llvm.org/D60225) but I've decided to start from scratch. They differ in functionality, chosen approaches, and even the option name. The code tries to re-use the existing functionality to achieve this behavior, limiting possibility of breaking something else.
Reviewed By: MyDeveloperDay, curdeius, HazardyKnusperkeks
Differential Revision: https://reviews.llvm.org/D94661
This allows the define BasedOnStyle: InheritParentConfig and then
clang-format looks into the parent directories for their
.clang-format and takes that as a basis.
Differential Revision: https://reviews.llvm.org/D93844
Adds an option to [clang-format] which sorts headers in an alphabetical manner using case only for tie-breakers. The options is off by default in favor of the current ASCIIbetical sorting style.
Reviewed By: MyDeveloperDay, curdeius, HazardyKnusperkeks
Differential Revision: https://reviews.llvm.org/D95017
Add new option called InsertEmptyLineBeforeAccessModifier. Empty line
before access modifier is inerted if this option is set to true (which
is the default value, because clang-format always inserts empty lines
before access modifiers), otherwise empty lines are removed.
Fixes issue #16518.
Differential Revision: https://reviews.llvm.org/D93846
When sorting the known prefixes after length the if in the loop will hit
at most once, so we can return from there.
Also replace the inner loop with an algorithm, that makes it more
readable.
Differential Revision: https://reviews.llvm.org/D95081
* Adds an option to [clang-format] which sorts
headers in an alphabetical manner using case
only for tie-breakers. The options is off by
default in favor of the current ASCIIbetical
sorting style.
Reviewed By: curdeius, HazardyKnusperkeks
Differential Revision: https://reviews.llvm.org/D95017
Currently, empty lines and comments break alignment of assignments on consecutive
lines. This makes the AlignConsecutiveAssignments option an enum that allows controlling
whether empty lines or empty lines and comments should be ignored when aligning
assignments.
Reviewed By: MyDeveloperDay, HazardyKnusperkeks, tinloaf
Differential Revision: https://reviews.llvm.org/D93986
Currently, empty lines and comments break alignment of assignments on consecutive
lines. This makes the AlignConsecutiveAssignments option an enum that allows controlling
whether empty lines or empty lines and comments should be ignored when aligning
assignments.
Reviewed By: MyDeveloperDay, HazardyKnusperkeks, tinloaf
Differential Revision: https://reviews.llvm.org/D93986
This allows to ignore for example Qts emit when
AlignConsecutiveDeclarations is set, otherwise it is parsed as a type
and it results in some misformating:
unsigned char MyChar = 'x';
emit signal(MyChar);
Differential Revision: https://reviews.llvm.org/D93776
https://bugs.llvm.org/show_bug.cgi?id=48594
Empty or small templates were not being treated the same way as small classes especially when SplitEmptyRecord was set to true
This revision aims to help this by identifying a case when we should try not to merge the lines together
Reviewed By: curdeius, JohelEGP
Differential Revision: https://reviews.llvm.org/D93839
Formatting is not active after "clang-format on" due to merging lines while formatting is off. Also, use trimmed line. Behaviour with LF is different than with CRLF.
Reviewed By: curdeius, MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D94206
If file contain BOM then first instruction (include or clang-format off) is ignored
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D94201
https://bugs.llvm.org/show_bug.cgi?id=48569
This is a tentative fix which addresses a PR raise regarding Case indentation when working with Whitesmiths Indentation
I could not find online any reference sources as to what the case indentation for Whitesmith's should be (or be allowed to be)
But according to the documentation, we don't obey the rules for Whitesmith's
```
In particular, the documentation states that this option is to "indent case labels one level from the switch statement. When false, use the same indentation level as for the switch statement."
```
The behaviour we add here is actually as the TODO in the tests used to state in {D67627}, but when {D82016} was added and I brought these tests out from being TODO I realized I changed the indentation.
Reviewed By: curdeius, HazardyKnusperkeks
Differential Revision: https://reviews.llvm.org/D93806
https://bugs.llvm.org/show_bug.cgi?id=48539
Add support for Qt Translator Comments to reflow
When reflown and a part of the comments are added on a new line, it should repeat these extra characters as part of the comment token.
Reviewed By: curdeius, HazardyKnusperkeks
Differential Revision: https://reviews.llvm.org/D93490
https://bugs.llvm.org/show_bug.cgi?id=48535
using `SpaceAfterCStyleCast: true`
```
size_t idx = (size_t) a;
size_t idx = (size_t) (a - 1);
```
is formatted as:
```
size_t idx = (size_t) a;
size_t idx = (size_t)(a - 1);
```
This revision aims to improve that by improving the function which tries to identify a CastRParen
Reviewed By: curdeius
Differential Revision: https://reviews.llvm.org/D93626
This overload should be used for better diagnostics when parsing configurations.
Now a failure to parse will list the filename (or <command-line>) instead of just `YAML`.
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D93633
Summary: The clang-format may go wrong when handle c++ coroutine keywords and pointer.
The default value for PointerAlignment is PAS_Right. So the following format is good:
```
co_return *a;
```
But within some code style, the value for PointerAlignment is PAS_Left, the behavior goes wrong:
```
co_return* a;
```
test-plan: check-clang
reviewers: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D91245
A quick search of github.com, shows one common scenario for excessive use of //clang-format off/on is the indentation of #pragma's, especially around the areas of loop optimization or OpenMP
This revision aims to help that by introducing an `IndentPragmas` style, the aim of which is to keep the pragma at the current level of scope
```
for (int i = 0; i < 5; i++) {
// clang-format off
#pragma HLS UNROLL
// clang-format on
for (int j = 0; j < 5; j++) {
// clang-format off
#pragma HLS UNROLL
// clang-format on
....
```
can become
```
for (int i = 0; i < 5; i++) {
#pragma HLS UNROLL
for (int j = 0; j < 5; j++) {
#pragma HLS UNROLL
....
```
This revision also support working alongside the `IndentPPDirective` of `BeforeHash` and `AfterHash` (see unit tests for examples)
Reviewed By: curdeius
Differential Revision: https://reviews.llvm.org/D92753
clang-format see the `disable:` in __pragma(warning(disable:)) as ObjectiveC method call
Remove any line starting with `#` or __pragma line from being part of the ObjectiveC guess
https://bugs.llvm.org/show_bug.cgi?id=42434
Reviewed By: curdeius, krasimir
Differential Revision: https://reviews.llvm.org/D92922
This is a starting point to improve the handling of concepts in clang-format. There is currently no real formatting of concepts and this can lead to some odd formatting, e.g.
Reviewed By: mitchell-stellar, miscco, curdeius
Differential Revision: https://reviews.llvm.org/D79773
In JavaScript breaking before a `@tag` in a comment puts it on a new line, and
machinery that parses these comments will fail to understand such comments.
This adapts clang-format to not break before `@`. Similar functionality exists
for not breaking before `{`.
Reviewed By: mprobst
Differential Revision: https://reviews.llvm.org/D91078
In C++ with -Werror=comment, multiline comments are not allowed.
clang-format could accidentally introduce multiline comments when reflowing.
This adapts clang-format to not introduce multiline comments by not allowing a
break after `\`. Note that this does not apply to comment lines that already are
multiline comments, such as comments in macros.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D90949
In JavaScript some @tags can be followed by `{`, and machinery that parses
these comments will fail to understand the comment if followed by a line break.
clang-format already handles this case by not breaking before `{` in comments.
However this was not working in cases when the column limit falls within `@tag`
or between `@tag` and `{`. This adapts clang-format for this case.
Reviewed By: mprobst
Differential Revision: https://reviews.llvm.org/D90908
TokenAnnotator::splitPenalty() was always returning 0 for opening parens if
AlignAfterOpenBracket was set to BAS_DontAlign, so the preferred point for
line breaking was always after the open paren (and was ignoring
PenaltyBreakBeforeFirstCallParameter). This change restricts the zero
penalty to the AllowAllArgumentsOnNextLine case. This results in improved
formatting for FreeBSD where we set AllowAllArgumentsOnNextLine: false
and a high value for PenaltyBreakBeforeFirstCallParameter to avoid breaking
after the open paren.
Before:
```
functionCall(
paramA, paramB, paramC);
void functionDecl(
int A, int B, int C)
```
After:
```
functionCall(paramA, paramB,
paramC);
void functionDecl(int A, int B,
int C)
```
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D90246
After D86959 the code `#define lambda [](const decltype(x) &ptr) {}`
was formatted as `#define lambda [](const decltype(x) & ptr) {}` due to
now parsing the '&' token as a BinaryOperator. The problem was caused by
the condition `Line.InPPDirective && (!Left->Previous || !Left->Previous->is(tok::identifier))) {`
being matched and therefore not performing the checks for "previous token
is one of decltype/_Atomic/etc.". This patch moves those checks after the
existing if/else chain to ensure the left-parent token classification is
always run after checking whether the contents of the parens is an
expression or not.
This change also introduces a new TokenAnnotatorTest that checks the
token kind and Role of Tokens after analyzing them. This is used to check
for TT_PointerOrReference, in addition to indirectly testing this based
on the resulting formatting.
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D88956
In order to drop the final callers to `SourceManager::getBuffer`, change
`FrontendInputFile` to use `Optional<MemoryBufferRef>`. Also updated
the "unowned" version of `SourceManager::createFileID` to take a
`MemoryBufferRef` (it now calls `MemoryBuffer::getMemBuffer`, which
creates a `MemoryBuffer` that does not own the buffer data).
Differential Revision: https://reviews.llvm.org/D89427
This allows removing the clangAST dependency from libclangToolingCore and
therefore allows clang-format to be built without depending on clangAST.
Before 1166 files had to be compiled for clang-format, now only 796.
Reviewed By: bkramer
Differential Revision: https://reviews.llvm.org/D89708
Update `Lexer` / `Lexer::Lexer` to use `MemoryBufferRef` instead of
`MemoryBuffer*`. Callers that were acquiring a `MemoryBuffer*` via
`SourceManager::getBuffer` were updated, such that if they checked
`Invalid` they use `getBufferOrNone` and otherwise `getBufferOrFake`.
Differential Revision: https://reviews.llvm.org/D89398
Update clang/lib/Format and clang/lib/Rewrite to use a `MemoryBufferRef`
from `getBufferOrFake` instead of `MemoryBuffer*` from `getBuffer`.
No functionality change here, since the call sites weren't checking if
the buffer was valid.
Differential Revision: https://reviews.llvm.org/D89406
Some projects (e.g. FreeBSD) align pointers to the right but expect a
space between the '*' and any pointer qualifiers such as const. To handle
these cases this patch adds a new config option SpaceAroundPointerQualifiers
that can be used to configure whether spaces need to be added before/after
pointer qualifiers.
PointerAlignment = Right
SpaceAroundPointerQualifiers = Default/After:
void *const *x = NULL;
SpaceAroundPointerQualifiers = Before/Both
void * const *x = NULL;
PointerAlignment = Left
SpaceAroundPointerQualifiers = Default/Before:
void* const* x = NULL;
SpaceAroundPointerQualifiers = After/Both
void* const * x = NULL;
PointerAlignment = Middle
SpaceAroundPointerQualifiers = Default/Before/After/Both:
void * const * x = NULL;
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D88227
ClangFormat does not correctly handle an Objective-C interface declaration
with both lightweight generics and a protocol conformance.
This simple example:
```
@interface Foo : Bar <Baz> <Blech>
@end
```
means `Foo` extends `Bar` (a lightweight generic class whose type
parameter is `Baz`) and also conforms to the protocol `Blech`.
ClangFormat should not apply any changes to the above example, but
instead it currently formats it quite poorly:
```
@interface Foo : Bar <Baz>
<Blech>
@end
```
The bug is that `UnwrappedLineParser` assumes an open-angle bracket
after a base class name is a protocol list, but it can also be a
lightweight generic specification.
This diff fixes the bug by factoring out the logic to parse
lightweight generics so it can apply both to the declared class
as well as the base class.
Test Plan: New tests added. Ran tests with:
% ninja FormatTests && ./tools/clang/unittests/Format/FormatTests
Confirmed tests failed before diff and passed after diff.
Reviewed By: sammccall, MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D89496
The argument passed to the preprocessor macros `NS_SWIFT_NAME(x)` and
`CF_SWIFT_NAME(x)` is stringified before passing to
`__attribute__((swift_name("x")))`.
ClangFormat didn't know about this stringification, so its custom parser
tried to parse the argument(s) passed to the macro as if they were
normal function arguments.
That means ClangFormat currently incorrectly inserts whitespace
between `NS_SWIFT_NAME` arguments with colons and dots, so:
```
extern UIWindow *MainWindow(void) NS_SWIFT_NAME(getter:MyHelper.mainWindow());
```
becomes:
```
extern UIWindow *MainWindow(void) NS_SWIFT_NAME(getter : MyHelper.mainWindow());
```
which clang treats as a parser error:
```
error: 'swift_name' attribute has invalid identifier for context name [-Werror,-Wswift-name-attribute]
```
Thankfully, D82620 recently added the ability to treat specific macros
as "whitespace sensitive", meaning their arguments are implicitly
treated as strings (so whitespace is not added anywhere inside).
This diff adds `NS_SWIFT_NAME` and `CF_SWIFT_NAME` to
`WhitespaceSensitiveMacros` so their arguments are implicitly treated
as whitespace-sensitive.
Test Plan:
New tests added. Ran tests with:
% ninja FormatTests && ./tools/clang/unittests/Format/FormatTests
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D89425
This improves the debugging experience since LLDB will print the enumerator
name instead of a decimal number. This changes TokenType to have uint8_t
as the underlying type and moves it after the remaining bitfields to avoid
increasing the size of FormatToken.
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D87006
Summary:
The MacroExpander allows to expand simple (non-resursive) macro
definitions from a macro identifier token and macro arguments. It
annotates the tokens with a newly introduced MacroContext that keeps
track of the role a token played in expanding the macro in order to
be able to reconstruct the macro expansion from an expanded (formatted)
token stream.
Made Token explicitly copy-able to enable copying tokens from the parsed
macro definition.
Reviewers: sammccall
Subscribers: mgorny, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D83296
Currently newer clang-format options cannot be included in .clang-format files, if not all users can be forced to use an updated version.
This patch tries to solve this by adding an option to clang-format, enabling to ignore unknown (newer) options.
Differential Revision: https://reviews.llvm.org/D86137
Some Java style guides and IDEs group Java static imports after
non-static imports. This patch allows clang-format to control
the location of static imports.
Patch by: @bc-lee
Reviewed By: MyDeveloperDay, JakeMerdichAMD
Differential Revision: https://reviews.llvm.org/D87201
https://bugs.llvm.org/show_bug.cgi?id=47461
The following change {D80940} caused a regression in code which ifdef's around the try and catch block cause incorrect brace placement around the catch
```
try
{
}
catch (...) {
// This is not a small function
bar = 1;
}
}
```
The brace after the catch will be placed on a newline
Reviewed By: curdeius
Differential Revision: https://reviews.llvm.org/D87291
We dereference the Left pointer throughout the parseParens() function apart from this single case - just add an non-null assertion and drop the check.
Fixes clang static analayzer null dereference warning.
In some situation shifts can be treated as a template, and is thus formatted as one. So, by doing a couple extra checks to assure that the condition doesn't contain a template, and is in fact a bit shift should solve this problem.
This is a fix for [[ https://bugs.llvm.org/show_bug.cgi?id=46969 | bug 46969 ]]
Reviewed By: MyDeveloperDay
Patch By: Saldivarcher
Differential Revision: https://reviews.llvm.org/D86581
When using the always break after return type setting:
Before:
SomeType funcdecl(LIST(uint64_t));
After:
SomeType
funcdecl(LIST(uint64_t));"
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D87007
Before: _Atomic(uint64_t) * a;
After: _Atomic(uint64_t) *a;
This treats _Atomic the same as the the TypenameMacros and decltype. It
also allows some cleanup by removing checks whether the token before a
paren is kw_decltype and instead checking for TT_TypeDeclarationParen.
While touching this code also extend the decltype test cases to also check
for typeof() and _Atomic(T).
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D86959
This adds a `AttributeMacros` configuration option that causes certain
identifiers to be parsed like a __attribute__((foo)) annotation.
This is motivated by our CHERI C/C++ fork which adds a __capability
qualifier for pointer/reference. Without this change clang-format parses
many type declarations as multiplications/bitwise-and instead.
I initially considered adding "__capability" as a new clang-format keyword,
but having a list of macros that should be treated as attributes is more
flexible since it can be used e.g. for static analyzer annotations or other language
extensions.
Example: std::vector<foo * __capability> -> std::vector<foo *__capability>
Depends on D86775 (to apply cleanly)
Reviewed By: MyDeveloperDay, jrtc27
Differential Revision: https://reviews.llvm.org/D86782
When guessing whether a closing paren is then end of a cast expression also
skip over pointer qualifiers while looking for TT_PointerOrReference.
This prevents some address-of and dereference operators from being parsed
as a binary operator.
Before:
x = (foo *const) * v;
x = (foo *const volatile restrict __attribute__((foo)) _Nonnull _Null_unspecified _Nonnull) & v;
After:
x = (foo *const)*v;
x = (foo *const volatile restrict __attribute__((foo)) _Nonnull _Null_unspecified _Nonnull)&v;
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D86716
Use spaces to align binary and ternary expressions when using AlignOperands and UT_AlignWithSpaces.
This fixes an oversight in the new UT_AlignWithSpaces option (see D75034), which did not correctly identify the alignment of binary/ternary expressions.
Reviewed By: curdeius
Patch by: fickert
Differential Revision: https://reviews.llvm.org/D85600
Summary:
The MultiLine option in BreakBeforeBraces was only handling standard
control statement, leading to invalid indentation with for each macros:
Previous behavior:
/* invalid: brace should be on the same line */
Q_FOREACH(int a; list)
{
foo();
}
/* valid */
Q_FOREACH(int longVariable;
list)
{
foo();
}
To fix this, simply add the TT_ForEachMacro kind in the list of
recognized control statements for the multiline option.
This is a fix for https://bugs.llvm.org/show_bug.cgi?id=44632
Reviewers: MyDeveloperDay, mitchell-stellar
Reviewed by: mitchell-stellar
Contributed by: vthib
Subscribers: cfe-commits
Tags: #clang, #clang-format, #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D85304
The underlying ABI forces FormatToken to have a lot of padding.
Currently (on x86-64 linux) `sizeof(FormatToken) == 288`. After this patch
`sizeof(FormatToken) == 232`.
No functional changes.
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D84306
Martin Probst