(processor_target_table): Change "all" to "common".

Add "power" and "powerpc" generic processors.  Explicitly turn off new
mnemonics for all members of the POWER architecture family.

From-SVN: r7061

gcc/config/rs6000/rs6000.c

@@ -84,12 +84,28 @@ rs6000_override_options ()
       int target_enable;	/* Target flags to enable.  */
       int target_disable;	/* Target flags to disable.  */
     } processor_target_table[]
-      = {{"all", PROCESSOR_DEFAULT, 0, POWER_MASKS | POWERPC_MASKS},
-	 {"rios", PROCESSOR_RIOS1, MASK_POWER, MASK_POWER2 | POWERPC_MASKS},
-	 {"rios1", PROCESSOR_RIOS1, MASK_POWER, MASK_POWER2 | POWERPC_MASKS},
-	 {"rsc", PROCESSOR_PPC601, MASK_POWER, MASK_POWER2 | POWERPC_MASKS},
-	 {"rsc1", PROCESSOR_PPC601, MASK_POWER, MASK_POWER2 | POWERPC_MASKS},
-	 {"rios2", PROCESSOR_RIOS2, MASK_POWER | MASK_POWER2 , POWERPC_MASKS},
+      = {{"common", PROCESSOR_COMMON, 0, POWER_MASKS | POWERPC_MASKS},
+	 {"power", PROCESSOR_POWER,
+	    MASK_POWER,
+	    MASK_POWER2 | POWERPC_MASKS | MASK_NEW_MNEMONICS},
+	 {"powerpc", PROCESSOR_POWERPC,
+	    MASK_POWERPC | MASK_NEW_MNEMONICS,
+	    POWER_MASKS | MASK_PPCFPX | MASK_POWERPC64},
+	 {"rios", PROCESSOR_RIOS1,
+	    MASK_POWER,
+	    MASK_POWER2 | POWERPC_MASKS | MASK_NEW_MNEMONICS},
+	 {"rios1", PROCESSOR_RIOS1,
+	    MASK_POWER,
+	    MASK_POWER2 | POWERPC_MASKS | MASK_NEW_MNEMONICS},
+	 {"rsc", PROCESSOR_PPC601,
+	    MASK_POWER,
+	    MASK_POWER2 | POWERPC_MASKS | MASK_NEW_MNEMONICS},
+	 {"rsc1", PROCESSOR_PPC601,
+	    MASK_POWER,
+	    MASK_POWER2 | POWERPC_MASKS | MASK_NEW_MNEMONICS},
+	 {"rios2", PROCESSOR_RIOS2,
+	    MASK_POWER | MASK_POWER2,
+	    POWERPC_MASKS | MASK_NEW_MNEMONICS},
 	 {"601", PROCESSOR_PPC601,
 	    MASK_POWER | MASK_POWERPC | MASK_NEW_MNEMONICS,
 	    MASK_POWER2 | MASK_PPCFPX | MASK_POWERPC64},