r236457 - in /trunk/gcc: ChangeLog cppbuiltin.c...

[chefmax@gcc.gnu.org]

Author: chefmax
Date: Thu May 19 12:05:59 2016
New Revision: 236457

URL: https://gcc.gnu.org/viewcvs?rev=236457&root=gcc&view=rev
Log:
2016-05-19  Maxim Ostapenko  <m.ostapenko@samsung.com>

	PR sanitizer/64354
	* cppbuiltin.c (define_builtin_macros_for_compilation_flags): Add new
	builtin __SANITIZE_THREAD__ macros for fsanitize=thread switch.
	* doc/cpp.texi: Document new macros.

	* c-c++-common/tsan/sanitize-thread-macro.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/tsan/sanitize-thread-macro.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cppbuiltin.c
    trunk/gcc/doc/cpp.texi
    trunk/gcc/testsuite/ChangeLog