clang-format: Fix merging of _T macros.

NewlinesBefore and HasUnescapedNewline were not properly propagated
leading to llvm.org/PR23032.

llvm-svn: 233276

clang-format: Recognize the .ts (TypeScript) extension as JavaScript.

Patch by Martin Probst. Thank you.

llvm-svn: 231926

Make constant static variables const so they can go into a read-only section

NFC.

llvm-svn: 231597

clang-format: Change location of stashed token

Commit of patch in http://reviews.llvm.org/D7871

llvm-svn: 230395

Fix merging of << at end of input.

Commit of review http://reviews.llvm.org/D7766

llvm-svn: 230061

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

clang-format: Space and triple angle braces.

Committing patch http://reviews.llvm.org/D6800.

llvm-svn: 229783

clang-format: Fix assert triggering on carriage returns.

llvm-svn: 228288

clang-format: Add support for SEH __try / __except / __finally blocks.

This lets clang-format format

__try {
} __except(0) {
}

and

__try {
} __finally {
}

correctly. __tr

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

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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 failur

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

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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

clang-format: Let Chromium use the Google default for AlignTrailingComments.

r225141 changed the defaults of AllowShortIfStatementsOnASingleLine and
AlignTrailingComments for Google style and added

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

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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

clang-format: Fix incorrect calculation of token lenghts.

This led, e.g. to break JavaScript regex literals too early.

llvm-svn: 224419

clang-format: Factor out UnwrappedLineFormatter into a separate file.

No functional changes intended.

llvm-svn: 223936

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

clang-format: Add option to suppress operator alignment.

With alignment:
int aaaaaa = aa
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
* cccccccccccccccccccccccccccccccc;

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

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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], whic

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

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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

clang-format: Refactoring.

Re-apply r222638 and r222641 without variadic templates.

llvm-svn: 222747

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

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

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

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clang-format: Refactoring.

Provide more overloads to simplify testing the type of a token. No
functional changes intended.

llvm-svn: 222638

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: 22

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

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clang-format: Use nested block special case for all languages.

Previously this was only used for JavaScript.

Before:
functionCall({
int i;
int j;

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

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