X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=include%2Furcu%2Farch%2Faarch64.h;fp=include%2Furcu%2Farch%2Faarch64.h;h=2da43d162d66e3d034042c7785c0470b8e8b6b60;hb=74b2e59b52980e2e6eeafce92fecc7085a8aef67;hp=9e2f1ffdb6d09ee93c12692a77db3866a69de9e3;hpb=c940cb0ff9d5aac3268d21ddcc6e6e900aef5d62;p=urcu.git

diff --git a/include/urcu/arch/aarch64.h b/include/urcu/arch/aarch64.h
index 9e2f1ff..2da43d1 100644
--- a/include/urcu/arch/aarch64.h
+++ b/include/urcu/arch/aarch64.h
@@ -44,9 +44,17 @@ extern "C" {
 
 /*
  * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63293
+ *
+ * Backported in RHEL7 gcc 4.8.5-11
  */
+#if defined(URCU_GCC_VERSION) && defined(__GNUC_RH_RELEASE__)
+# if (URCU_GCC_VERSION == 40805) && (__GNUC_RH_RELEASE__ >= 11)
+#  define URCU_GCC_PATCHED_63293
+# endif
+#endif
+
 #ifdef URCU_GCC_VERSION
-# if URCU_GCC_VERSION < 50100
+# if URCU_GCC_VERSION < 50100 && !defined(URCU_GCC_PATCHED_63293)
 #  error Your gcc version performs unsafe access to deallocated stack
 # endif
 #endif