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Rafael Espindola fa9874c33b Recommit r324107. 
It now includes a fix to not mark available_externally definitions as
dso_local.

Original message:

Start setting dso_local in clang.

This starts adding dso_local to clang.

The hope is to eventually have TargetMachine::shouldAssumeDsoLocal go
away. My objective for now is to move enough of it to clang to remove
the need for the TargetMachine one to handle PIE copy relocations and
-fno-plt. With that it should then be easy to implement a
-fno-copy-reloc in clang.

This patch just adds the cases where we assume a symbol to be local
based on the file being compiled for an executable or a shared
library.

llvm-svn: 324500
 		2018-02-07 19:16:49 +00:00
..
INPUTS
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bindings Remove duplicate python libclang changes from r320748 2017-12-14 23:40:42 +00:00
cmake Revert r323051 "[cmake] Use CLANG_BINARY_DIR to determine the build directory." 2018-01-24 19:26:50 +00:00
docs [Driver] Add option to manually control discarding value names in LLVM IR. 2018-02-07 18:36:51 +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 [Driver] Add option to manually control discarding value names in LLVM IR. 2018-02-07 18:36:51 +00:00
lib Recommit r324107. 2018-02-07 19:16:49 +00:00
runtime [clang] Use add_llvm_install_targets 2017-11-30 22:35:02 +00:00
test Recommit r324107. 2018-02-07 19:16:49 +00:00
tools [clang-proto-to-cxx] Accept protobufs with missing fields. 2018-02-02 20:22:20 +00:00
unittests [clang-format] Fix ObjC message arguments formatting. 2018-02-07 10:35:08 +00:00
utils [analyzer] [tests] Show function name in CmpRuns output 2018-02-06 17:22:09 +00:00
www Fix typo. NFC 2018-01-31 12:06:15 +00:00
.arcconfig [clang] Set up .arcconfig to point to new Diffusion C repository 2017-11-27 17:21:24 +00:00
.clang-format
…
.clang-tidy
…
.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/