diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d60e21c1c52..fc312299460 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* config/i386/driver-i386.c (host_detect_local_cpu): Support
+	Intel processor family 6, model 0x2c.
+
 2010-11-11  Joseph Myers  <joseph@codesourcery.com>
 
 	* opts.c (warning_as_error_callback,
diff --git a/gcc/config/i386/driver-i386.c b/gcc/config/i386/driver-i386.c
index 288d5072662..0e13162485e 100644
--- a/gcc/config/i386/driver-i386.c
+++ b/gcc/config/i386/driver-i386.c
@@ -564,6 +564,7 @@ const char *host_detect_local_cpu (int argc, const char **argv)
 	  cpu = "corei7";
 	  break;
 	case 0x25:
+	case 0x2c:
 	case 0x2f:
 	  /* Westmere.  */
 	  cpu = "corei7";