re PR sanitizer/60038 (AddressSanitizer CHECK failed ... "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" on CentOS 5.10)
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.
From-SVN: r207452
