Treat model numbers 0x4a/0x4d as Silvermont

	* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
	Treat model numbers 0x4a/0x4d as Intel Silvermont architecture.

diff --git a/ChangeLog b/ChangeLog
index 306341c..c199a5d 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
 
+       * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
+       Treat model numbers 0x4a/0x4d as Intel Silvermont architecture.
+
+2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
+
        [BZ #17870]
        * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
        with uint64_t.

diff --git a/sysdeps/x86_64/multiarch/init-arch.c b/sysdeps/x86_64/multiarch/init-arch.c
index 47b9655..ec71918 100644 (file)
--- a/sysdeps/x86_64/multiarch/init-arch.c
+++ b/sysdeps/x86_64/multiarch/init-arch.c
@@ -79,6 +79,8 @@ __init_cpu_features (void)
              break;
 
            case 0x37:
+           case 0x4a:
+           case 0x4d:
              /* Unaligned load versions are faster than SSSE3
                 on Silvermont.  */
 #if index_Fast_Unaligned_Load != index_Prefer_PMINUB_for_stringop