diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc index 000bcfeb9f3..eb14c970a7f 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc @@ -298,7 +298,10 @@ uptr ThreadSelf() { rdhwr %0,$29;\ .set pop" : "=r" (thread_pointer)); descr_addr = thread_pointer - kTlsTcbOffset - TlsPreTcbSize(); -# elif defined(__aarch64__) || defined(__s390__) +# elif defined(__aarch64__) + descr_addr = reinterpret_cast<uptr>(__builtin_thread_pointer()) - + ThreadDescriptorSize(); +# elif defined(__s390__) descr_addr = reinterpret_cast<uptr>(__builtin_thread_pointer()); # elif defined(__powerpc64__) // PPC64LE uses TLS variant I. The thread pointer (in GPR 13) |
