http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60038
--- Comment #3 from Uroš Bizjak <ubizjak at gmail dot com> --- > This is related to the hackish way we extract stack and tls bounds, > and CentOS 5.10 may have different version of glibc or some other difference. > What is the version of glibc on your OS? Looking at libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc #if defined(__x86_64__) || defined(__i386__) // sizeof(struct thread) from glibc. // There has been a report of this being different on glibc 2.11 and 2.13. We // don't know when this change happened, so 2.14 is a conservative estimate. #if __GLIBC_PREREQ(2, 14) const uptr kThreadDescriptorSize = FIRST_32_SECOND_64(1216, 2304); #else const uptr kThreadDescriptorSize = FIRST_32_SECOND_64(1168, 2304); #endif We probably just have to fill in correct values for glibc 2.5.
