[clang-format] Add style option `PenaltyBreakBeforeMemberAccess` (#118409)

The penalty for breaking before a member access is hard-coded to 150.
Add a configuration option to allow setting it.

-

[clang-format] Add style option `PenaltyBreakBeforeMemberAccess` (#118409)

The penalty for breaking before a member access is hard-coded to 150.
Add a configuration option to allow setting it.

---------

Co-authored-by: Owen Pan <owenpiano@gmail.com>

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[clang-format] Fix a regression in `PointerAlignment: Left` (#124085)

Don't insert a space between a type declaration r_paren and &/&&.

Fixes #124073.

[clang-format] Rename ExportBlockIndentation -> IndentExportBlock (#123493)

This renames the `ExportBlockIndentation` option and adds a config parse
test, as requested in #110381.

[clang-format] Improve brace wrapping and add an option to control indentation of `export { ... }` (#110381)

`export { ... }` blocks can get a bit long, so I thought it would make
sense to have an o

[clang-format] Improve brace wrapping and add an option to control indentation of `export { ... }` (#110381)

`export { ... }` blocks can get a bit long, so I thought it would make
sense to have an option that makes it so their contents are not indented
(basically the same argument as for namespaces).

This is based on the `NamespaceIndentation` option, except that there is
no option to control the behaviour of `export` blocks when nested because
nesting them doesn’t really make sense.

Additionally, brace wrapping of short `export { ... }` blocks is now controlled by the
`AllowShortBlocksOnASingleLine` option. There is no separate option just for `export`
blocks because you can just write e.g. `export int x;` instead of `export { int x; }`.

This closes #121723.

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[clang-format] Fix option `BreakBinaryOperations` for operator `>>` (#122282)

Fixes #106228.

[clang-format] Correctly annotate braces in macro definitions (#123279)

Fixes #123179.

[clang-format] Don't break short macro call followed by l_paren (#121626)

Fixes #105658.

[clang-format] Add option WrapNamespaceBodyWithNewlines (#106145)

It wraps the body of namespace with additional newlines, turning this code:
```
namespace N {
int function();
}
```
into the f

[clang-format] Add option WrapNamespaceBodyWithNewlines (#106145)

It wraps the body of namespace with additional newlines, turning this code:
```
namespace N {
int function();
}
```
into the following:
```
namespace N {

int function();

}
```

---------

Co-authored-by: Owen Pan <owenpiano@gmail.com>

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[clang-format] Add `AllowShortNamespacesOnASingleLine` option (#105597)

This fixes #101363 which is a resurrection of a previously opened but
never completed review: https://reviews.llvm.org/D11851

[clang-format] Add `AllowShortNamespacesOnASingleLine` option (#105597)

This fixes #101363 which is a resurrection of a previously opened but
never completed review: https://reviews.llvm.org/D11851

The feature is to allow code like the following not to be broken across
multiple lines:

```
namespace foo { class bar; }
namespace foo { namespace bar { class baz; } }
```

Code like this is commonly used for forward declarations, which are
ideally kept compact. This is also apparently the format that
include-what-you-use will insert for forward declarations.

Also, fix an off-by-one error in `CompactNamespaces` code. For nested
namespaces with 3 or more namespaces, it was incorrectly compacting
lines which were 1 or two spaces over the `ColumnLimit`, leading to
incorrect formatting results.

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[clang-format] Fix a crash caused by commit f03bf8c45f43

[clang-format] Don't change breaking before CtorInitializerColon (#119522)

Don't change breaking before CtorInitializerColon with `ColumnLimit: 0`.

Fixes #119519.

[clang-format] Fix idempotent format of hash in macro body (#118513)

Fixes #118334.

[clang-format] Reorder TokenAnnotator::canBreakBefore (#119044)

Move the checks related to breaking before right braces and right parens
earlier to avoid conflicting checks that prevent breaking ba

[clang-format] Reorder TokenAnnotator::canBreakBefore (#119044)

Move the checks related to breaking before right braces and right parens
earlier to avoid conflicting checks that prevent breaking based on the
left-hand token. This allows properly formatting declarations with
pointers and references at a minimum.

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[clang-format] Fix an assertion failure in RemoveSemicolon (#117472)

Fixes #117290.

[clang-format] Don't re-annotate CaseLabelColon as ConditionalExpr (#114639)

Fixes #114627.

[clang-format] Add KeepFormFeed option (#113268)

Closes #113170.

[clang-format] Add RemoveEmptyLinesInUnwrappedLines option (#112325)

Fixes #111340.

[clang-format] Introduce "ReflowComments: IndentOnly" to re-indent comments without breaking internal structure (think Doxygen). (#96804)

* Convert `ReflowComments` from boolean into a new `enum` wh

[clang-format] Introduce "ReflowComments: IndentOnly" to re-indent comments without breaking internal structure (think Doxygen). (#96804)

* Convert `ReflowComments` from boolean into a new `enum` which can take
on the value `RCS_Never`, `RCS_IndentOnly`, or `RCS_Always`. The first
one is equivalent to the old `false`, the third one is `true`, and the
middle one means that multiline comments should only have their
indentation corrected, which is what Doxygen users will want.
* Preserve backward compatibility while parsing `ReflowComments`.

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[clang-format] Insert a space between l_paren and ref-qualifier (#111465)

Fixes #111346.

[clang-format] Add AlignFunctionDeclarations to AlignConsecutiveDeclarations (#108241)

Enabling AlignConsecutiveDeclarations also aligns function prototypes
or declarations. This is often unexpect

[clang-format] Add AlignFunctionDeclarations to AlignConsecutiveDeclarations (#108241)

Enabling AlignConsecutiveDeclarations also aligns function prototypes
or declarations. This is often unexpected as typically function
prototypes, especially in public headers, don't use any padding.

Setting AlignFunctionDeclarations to false will skip this alignment.
It is by default set to true to keep compatibility with prior
versions to not make unexpected changes.

Fixes #74320

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[clang-format] Fix regression with BlockIndent of Braced Initializers (#108717)

Fixes #73584.

[clang-format] Fix a bug in SpacesInParens InConditionalStatements (#108797)

Fixes #64416.

[clang-format] Reimplement InsertNewlineAtEOF (#108513)

Fixes #108333.

[clang-format] Insert a space between new/delete and a C-style cast (#106175)

It doesn't make sense to remove the space between new/delete and a
C-style cast when SpaceBeforeParensOptions.AfterPlac

[clang-format] Insert a space between new/delete and a C-style cast (#106175)

It doesn't make sense to remove the space between new/delete and a
C-style cast when SpaceBeforeParensOptions.AfterPlacementOperator is set
to false.

Fixes #105628.

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[clang-format] Fix misalignments of pointers in angle brackets (#106013)

Fixes #105898.