driver-native.c (host_detect_local_cpu): Handle sb1 and r5000 cpus.

	* config/mips/driver-native.c (host_detect_local_cpu): Handle
	sb1 and r5000 cpus.

From-SVN: r137747

gcc/ChangeLog

+2008-07-12  David Daney  <ddaney@avtrex.com>
+
+	* config/mips/driver-native.c (host_detect_local_cpu): Handle
+	sb1 and r5000 cpus.
+
 2008-07-12  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* doc/md.texi: Document the MIPS "v" constraint.

gcc/config/mips/driver-native.c

@@ -63,6 +63,10 @@ host_detect_local_cpu (int argc, const char **argv)
 	else if (strstr (buf, "Godson2 V0.3") != NULL
 		 || strstr (buf, "Loongson-2 V0.3") != NULL)
 	  cpu = "loongson2f";
+	else if (strstr (buf, "SiByte SB1") != NULL)
+	  cpu = "sb1";
+	else if (strstr (buf, "R5000") != NULL)
+	  cpu = "r5000";
 	break;
       }