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llvm-project/clang
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Cameron Desrochers 6fffec3c96 [PCH] Fixed bug with preamble invalidation when overridden files change 
When remapped files were changed, they would not always cause the preamble's PCH to be invalidated, because the remapped path didn't necessarily match the include path (e.g. slash direction -- this happens a lot on Windows). I fixed this by moving to a llvm::sys::fs::UniqueID-based map instead of comparing paths stringwise.

Differential Revision: http://reviews.llvm.org/D20137

llvm-svn: 269769
 		2016-05-17 14:34:53 +00:00
..
INPUTS
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bindings Enable support for __float128 in Clang and enable it on pertinent platforms 2016-05-09 08:52:33 +00:00
cmake [cmake] Enable zlib support for Apple stage2 builds 2016-05-09 18:40:09 +00:00
docs Add the hasDynamicExceptionSpec() AST matcher to match function declarations that have a dynamic exception specification. 2016-05-16 16:49:01 +00:00
examples AnnotateFunctions: Tweak for mingw. 2016-04-04 15:30:44 +00:00
include [OPENMP] Pass scalar firstprivate vars by value. 2016-05-17 08:55:33 +00:00
lib [PCH] Fixed bug with preamble invalidation when overridden files change 2016-05-17 14:34:53 +00:00
runtime [CMake] Pass LLVM_LIBDIR_SUFFIX into Compiler-RT 2016-05-10 16:10:22 +00:00
test Revert "[X86] Add immediate range checks for many of the builtins." 2016-05-17 14:07:43 +00:00
tools Enable support for __float128 in Clang and enable it on pertinent platforms 2016-05-09 08:52:33 +00:00
unittests clang-format: [JS] fix template string width counting. 2016-05-17 06:29:29 +00:00
utils Simple visualization of expressions 2016-05-16 01:36:09 +00:00
www [www][analyzer] Update recommended suppression mechanism for localization. 2016-05-06 18:13:30 +00:00
.arcconfig
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.clang-format
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.clang-tidy Try to use readability-identifier-naming check on Clang. 2016-04-13 08:59:49 +00:00
.gitignore Add the clang debug info test directory to .gitignore as it's managed separately. 2016-01-29 01:35:55 +00:00
CMakeLists.txt [CMake] On Darwin bootstrap LTO builds set DYLD_LIBRARY_PATH instead of using llvm-ar 2016-04-27 18:52:48 +00:00
CODE_OWNERS.TXT Added Anastasia Stulova as a code owner for OpenCL 2016-02-03 18:51:19 +00:00
INSTALL.txt Honor system specific paths of MAN pages 2015-11-20 18:49:02 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:38:44 +00:00
ModuleInfo.txt
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NOTES.txt
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README.txt
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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/