Summary:
Do not insert whitespace preceding the "!" postfix operator. This is an
incomplete fix, but should cover common usage.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D21204
llvm-svn: 272524
Summary: This also fixes union type formatting in function parameter types.
Before: function x(path: number| string) {}
After: function x(path: number|string) {}
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D21206
llvm-svn: 272330
Summary:
The JavaScript import sorter has a corner condition that can cause the overall
source text length to shrink. This change circumvents the issue by appending
trailing space in the line after the import blocks to match at least the
previous source code length.
This needs a better long term fix, but this fixes the immediate issue.
Reviewers: alexeagle, djasper
Subscribers: klimek
Differential Revision: http://reviews.llvm.org/D21108
llvm-svn: 272142
Summary:
[clang-format] skip empty lines and comments in the top of the code when inserting new headers.
Pair-programmed with @hokein
Reviewers: djasper
Subscribers: ioeric, cfe-commits, hokein, klimek
Differential Revision: http://reviews.llvm.org/D20898
llvm-svn: 271664
Summary: ASI did not handle the ES6 `as` operator correctly.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D20817
llvm-svn: 271401
Summary:
When a replacement's offset is set to UINT_MAX or -1U, it is treated as
a header insertion replacement by cleanupAroundReplacements(). The new #include
directive is then inserted into the correct block.
Reviewers: klimek, djasper
Subscribers: klimek, cfe-commits, bkramer
Differential Revision: http://reviews.llvm.org/D20734
llvm-svn: 271276
Summary:
Shebang lines (`#!/bin/blah`) can be used in JavaScript scripts to indicate
they should be run using e.g. node. This change treats # lines on the first line
as line comments.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D20632
llvm-svn: 271185
Summary:
Only treat the sequence `async function` as the start of a function expression,
as opposed to every occurrence of the token `async` (whoops).
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D20737
llvm-svn: 271184
Refactors AnnotatedLine.startsWith/endsWith by extracting the core functionality
into FormatToken.startsSequence/endsSequence. This allows checking tokens within
the pointered linked list structure with a lookahead, automatically ignoring
comments, which is useful in many places (e.g. see subsequent commit).
llvm-svn: 271183
Summary:
This change automatically sorts ES6 imports and exports into four groups:
absolute imports, parent imports, relative imports, and then exports. Exports
are sorted in the same order, but not grouped further.
To keep JS import sorting out of Format.cpp, this required extracting the
TokenAnalyzer infrastructure to separate header and implementation files.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D20198
llvm-svn: 270203
Summary:
Simply looking at the final text greatly simplifies the algorithm and also
fixes a reported issue. This requires duplicating the "actual encoding width"
logic, but that seems cleaner than the column acrobatics before.
Reviewers: djasper, bkramer
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D20208
llvm-svn: 269747
This patch corresponds to reviews:
http://reviews.llvm.org/D15120http://reviews.llvm.org/D19125
It adds support for the __float128 keyword, literals and target feature to
enable it. Based on the latter of the two aforementioned reviews, this feature
is enabled on Linux on i386/X86 as well as SystemZ.
This is also the second attempt in commiting this feature. The first attempt
did not enable it on required platforms which caused failures when compiling
type_traits with -std=gnu++11.
If you see failures with compiling this header on your platform after this
commit, it is likely that your platform needs to have this feature enabled.
llvm-svn: 268898
Summary:
After applying replacements, redundant code like extra commas or empty namespaces
might be introduced. Fixer can detect and remove any redundant code introduced by replacements.
The current implementation only handles redundant commas.
Reviewers: djasper, klimek
Subscribers: ioeric, mprobst, klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D18551
llvm-svn: 267416
Summary: When there are comments in the line, one token may be checked multiple times.
Reviewers: mprobst, djasper
Subscribers: ioeric, cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D19106
llvm-svn: 266803
Summary:
`interface` can be used as a fee standing identifier in JavaScript/TypeScript.
This change uses the heuristic of whether it's followed by another identifier
as an indication.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D19240
llvm-svn: 266789
Summary:
Change `import` and `export` parsing to special case the renaming
syntax (`import x, {y as bar} ...`, `export {x}`) and otherwise just
parse a regular structural element.
This simplifies the code a bit and should be more correct - it's easier
to recognise the specific import syntax than to recognise arbitrary
expressions and declarations.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D19242
llvm-svn: 266743
Since this patch provided support for the __float128 type but disabled it
on all platforms by default, some platforms can't compile type_traits with
-std=gnu++11 since there is a specialization with __float128.
This reverts the patch until D19125 is approved (i.e. we know which platforms
need this support enabled).
llvm-svn: 266460
Indentation of the last line was reset to the initial indentation of the block when reaching EOF.
Patch by Maxime Beaulieu
Differential Revision: http://reviews.llvm.org/D19065
llvm-svn: 266321
Including VirtualFileSystem.h in the clangFormat.h indirectly includes <atomic>.
This header is blocked when compiling with /clr.
Patch by Maxime Beaulieu
Differential Revision: http://reviews.llvm.org/D19064
llvm-svn: 266319
This patch corresponds to review:
http://reviews.llvm.org/D15120
It adds support for the __float128 keyword, literals and a target feature to
enable it. This support is disabled by default on all targets and any target
that has support for this type is free to add it.
Based on feedback that I've received from target maintainers, this appears to
be the right thing for most targets. I have not heard from the maintainers of
X86 which I believe supports this type. I will subsequently investigate the
impact of enabling this on X86.
llvm-svn: 266186
This should've been forwards from rbegin(), reverse iterators are just
too confusing to be used by mere mortals. Fixes out-of-bounds walks over
the list.
llvm-svn: 265934
