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llvm-project/compiler-rt
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Kuba Brecka 036d060044 [sanitizer] Restore stderr when using forkpty() to spawn external symbolizer 
In `AtosSymbolizer`, we're using `forkpty()` to create a new pseudo-terminal to communicate with the `atos` tool (we need that to avoid output buffering in interactive mode). This however redirects both stdout and stderr into a single stream, so when we read the output, we can't distinguish between errors and standard replies. Let's save&restore stderr to avoid that.

Differential Revision: http://reviews.llvm.org/D15073

llvm-svn: 265923
 		2016-04-11 09:27:09 +00:00
..
cmake Use `CMAKE_HOST_UNIX` to check the host. 2016-04-06 20:19:31 +00:00
include [libFuzzer] extend the weak memcmp/strcmp/strncmp interceptors to receive the result of the computations. With that, don't do any mutations if memcmp/etc returned 0 2016-01-12 00:43:42 +00:00
lib [sanitizer] Restore stderr when using forkpty() to spawn external symbolizer 2016-04-11 09:27:09 +00:00
make [PGO] Add API for profile merge from buffer 2016-03-03 18:54:46 +00:00
test [tsan] Replace 'not' with '%deflake' in gcd-apply-race.mm Darwin test. 2016-04-11 08:38:35 +00:00
unittests [CMake] Push the dependency on AddLLVM into the test and unites layers 2016-02-17 16:38:54 +00:00
www Update references to new lists.llvm.org mailing lists. 2015-08-05 03:58:00 +00:00
.arcconfig Update arc config to new domain. 2014-04-07 10:22:41 +00:00
.gitignore Add vim swap files to .gitignore 2014-03-20 19:44:33 +00:00
CMakeLists.txt [asan] Disable thread-safe static initilization with VS 2015 2016-03-21 20:08:59 +00:00
CODE_OWNERS.TXT Add myself as a c-rt owner of ASan/Win 2014-02-27 12:07:43 +00:00
CREDITS.TXT Add Guan-Hong Liu. 2014-06-16 08:38:19 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:38:50 +00:00
Makefile Revert r196490 and fix include paths in makefile-based build 2013-12-05 10:40:11 +00:00
README.txt Moved the builtins documentation to lib/builtins/ 2014-05-28 23:09:45 +00:00

README.txt 

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================