* GCC versions from 4.4 to 4.8 (inclusive) must use a special #pragma
* to activate extra opcodes before including the relevant intrinsic
* headers. But these don't work with Clang (which does not need them
- * either).
+ * either). We also need that #pragma for GCC 4.9 in order to work
+ * around a compiler bug (it tends to blow up on ghash_pclmul code
+ * otherwise).
*/
#if BR_AES_X86NI_GCC && !defined BR_AES_X86NI_GCC_OLD
-#if __GNUC__ == 4 && __GNUC_MINOR__ >= 4 && __GNUC_MINOR__ <= 8 && !__clang__
+#if __GNUC__ == 4 && __GNUC_MINOR__ >= 4 && __GNUC_MINOR__ <= 9 && !__clang__
#define BR_AES_X86NI_GCC_OLD 1
#endif
#endif