r207452 - in /trunk/libsanitizer: ChangeLog san...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Feb  4 07:37:44 2014
New Revision: 207452

URL: http://gcc.gnu.org/viewcvs?rev=207452&root=gcc&view=rev
Log:
	PR sanitizer/60038
	* sanitizer_common/sanitizer_linux_libcdep.cc: Include
	sanitizer_atomic.h and unistd.h.
	(kThreadDescriptorSize): Made static, remove initializer and const,
	change type to atomic_uintptr_t.
	(ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
	query glibc version, compute kThreadDescriptorSize depending on
	glibc version minor number.
	(GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
	kThreadDescriptorSize directly.

Modified:
    trunk/libsanitizer/ChangeLog
    trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc