[PATCH] D24454: [lsan] [aarch64] Fix calculating TLS area

[Strahinja Petrovic via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL282571: [lsan] [aarch64] Fix calculating TLS area (authored by spetrovic).

Changed prior to commit:
  https://reviews.llvm.org/D24454?vs=71000&id=72789#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D24454

Files:
  compiler-rt/trunk/lib/sanitizer_common/sanitizer_linux_libcdep.cc

Index: compiler-rt/trunk/lib/sanitizer_common/sanitizer_linux_libcdep.cc
===================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_linux_libcdep.cc
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_linux_libcdep.cc
@@ -298,7 +298,10 @@
                 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)


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