X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=README.md;h=37f30f4c1031740be292d3fb8a23b9dc8ca21e29;hb=15814d693abb2f3f90b6b9c3f132f47ce7580319;hp=539a964845b5fb2ee22be1c24fe21ec90532f6f8;hpb=64cd023fb8db5ea9dfd40826729e7781bf44a516;p=userspace-rcu.git

diff --git a/README.md b/README.md
index 539a964..37f30f4 100644
--- a/README.md
+++ b/README.md
@@ -86,6 +86,8 @@ supported, with the following exceptions:
   - Alpha, ia64 and ARM architectures depend on GCC 4.x with atomic builtins
     support. For ARM this was introduced with GCC 4.4:
     http://gcc.gnu.org/gcc-4.4/changes.html.
+  - Linux aarch64 depends on GCC 5.1 or better because prior versions
+    perform unsafe access to deallocated stack.
 
 Clang version 3.0 (based on LLVM 3.0) is supported.