hanchenye-llvm-project

History

Tim Northover 58672974a9 ARM & AArch64: convert asm tests to LLVM IR and restrict optimizations. This is mostly a one-time autoconversion of tests that checked assembly after "-Owhatever" compiles to only run "opt -mem2reg" and check the assembly. This should make them much more stable to changes in LLVM so they won't break on unrelated changes. "opt -mem2reg" is a compromise designed to increase the readability of tests that check dataflow, while minimizing dependency on LLVM. Hopefully mem2reg is stable enough that no surpises will come along. Should address http://llvm.org/PR26815. llvm-svn: 263048		2016-03-09 18:54:42 +00:00
..
INPUTS	…
bindings	python binding: expose compile command filename	2016-03-07 18:44:42 +00:00
cmake	[CMake] Only configure Native target in stage 1, configure all in other stages	2016-02-26 21:23:59 +00:00
docs	ReleaseNotes: update 'you may prefer' link to 3.8	2016-03-09 17:26:46 +00:00
examples	…
include	Adding new AST matchers for: addrLabelExpr, atomicExpr, binaryConditionalOperator, designatedInitExpr, designatorCountIs, hasSyntacticForm, implicitValueInitExpr, labelDecl, opaqueValueExpr, parenListExpr, predefinedExpr, requiresZeroInitialization, and stmtExpr.	2016-03-09 17:11:51 +00:00
lib	Adding new AST matchers for: addrLabelExpr, atomicExpr, binaryConditionalOperator, designatedInitExpr, designatorCountIs, hasSyntacticForm, implicitValueInitExpr, labelDecl, opaqueValueExpr, parenListExpr, predefinedExpr, requiresZeroInitialization, and stmtExpr.	2016-03-09 17:11:51 +00:00
runtime	[cmake] Add a few more compiler-rt check-* targets for EXTERNAL_COMPILER_RT	2016-03-01 15:33:52 +00:00
test	ARM & AArch64: convert asm tests to LLVM IR and restrict optimizations.	2016-03-09 18:54:42 +00:00
tools	[OPENMP 4.5] Codegen for data members in 'linear' clause.	2016-03-09 09:49:00 +00:00
unittests	Use an explicit instantiation to work around delayed template parsing for MSVC-built bots.	2016-03-09 18:07:17 +00:00
utils	Add Visual Studio native visualizers for several Clang types	2016-03-08 16:14:23 +00:00
www	Implement support for [[maybe_unused]] in C++1z that is based off existing support for unused, and treat it as an extension pre-C++1z. This also means extending the existing unused attribute so that it can be placed on an enum and enumerator, in addition to the other subjects.	2016-03-09 16:48:08 +00:00
.arcconfig	…
.clang-format	…
.clang-tidy	…
.gitignore	…
CMakeLists.txt	…
CODE_OWNERS.TXT	…
INSTALL.txt	…
LICENSE.TXT	…
ModuleInfo.txt	…
NOTES.txt	…
README.txt	…

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/