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Ben Hamilton 1d6c6ee1cf [clang-format] Improve detection of ObjC for-in statements 
Summary:
Previously, clang-format would detect the following as an
Objective-C for-in statement:

  for (int x = in.value(); ...) {}

because the logic only decided a for-loop was definitely *not*
an Objective-C for-in loop after it saw a semicolon or a colon.

To fix this, I delayed the decision of whether this was a for-in
statement until after we found the matching right-paren, at which
point we know if we've seen a semicolon or not.

Test Plan: New tests added. Ran tests with:
  make -j12 FormatTests && ./tools/clang/unittests/Format/FormatTests

Reviewers: krasimir, jolesiak

Reviewed By: jolesiak

Subscribers: djasper, cfe-commits, klimek

Differential Revision: https://reviews.llvm.org/D43904

llvm-svn: 326815
 		2018-03-06 17:21:42 +00:00
..
INPUTS
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bindings Remove duplicate python libclang changes from r320748 2017-12-14 23:40:42 +00:00
cmake [Fuchsia] Include libClang and clang-include-fixer in the toolchain 2018-02-21 04:39:15 +00:00
docs [clang-format] Fix documentation for SpaceAfterCStyleCast option 2018-03-06 13:24:01 +00:00
examples [analyzer] introduce getSVal(Stmt *) helper on ExplodedNode, make sure the helper is used consistently 2018-01-17 20:27:29 +00:00
include [clang-format] Fix documentation for SpaceAfterCStyleCast option 2018-03-06 13:24:01 +00:00
lib [clang-format] Improve detection of ObjC for-in statements 2018-03-06 17:21:42 +00:00
runtime [clang] Use add_llvm_install_targets 2017-11-30 22:35:02 +00:00
test [Analyzer] More accurate modeling about the increment operator of the operand with type bool. 2018-03-06 12:29:09 +00:00
tools Resubmit [analyzer] Support for naive cross translation unit analysis 2018-03-01 14:54:16 +00:00
unittests [clang-format] Improve detection of ObjC for-in statements 2018-03-06 17:21:42 +00:00
utils [Bash-autocompletion] Pass all flags in shell command-line to Clang 2018-03-05 08:54:20 +00:00
www [www] Capitalize "Clang" when referring to the project, and generalize the 2018-03-01 22:01:06 +00:00
.arcconfig [clang] Set up .arcconfig to point to new Diffusion C repository 2017-11-27 17:21:24 +00:00
.clang-format
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.clang-tidy
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.gitignore
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CMakeLists.txt [cmake] Also pass CMAKE_ASM_COMPILER_ID to next stage when bootstrapping 2018-01-19 18:31:12 +00:00
CODE_OWNERS.TXT Change code owner for Clang Static Analyzer to Devin Coughlin. 2017-11-17 23:19:04 +00:00
INSTALL.txt
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LICENSE.TXT
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ModuleInfo.txt
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NOTES.txt
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README.txt Test commit 2017-10-21 16:03:17 +00:00

README.txt 

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:             http://clang.llvm.org/
Building and using Clang:         http://clang.llvm.org/get_started.html
Clang Static Analyzer:            http://clang-analyzer.llvm.org/
Information on the LLVM project:  http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang development mailing list:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/