spu.c (spu_option_override): Update error text for bad -march= / -mtune= values.

	* config/spu/spu.c (spu_option_override): Update error text
	for bad -march= / -mtune= values.

From-SVN: r168445

gcc/ChangeLog

 2011-01-03  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 
+	* config/spu/spu.c (spu_option_override): Update error text
+	for bad -march= / -mtune= values.
+
+2011-01-03  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
 	* config/spu/spu.c (asm_file_start): Only reset flag_var_tracking
 	if branch-hint optimization will be performed.
 

gcc/config/spu/spu.c

@@ -541,7 +541,7 @@ spu_option_override (void)
       else if (strcmp (&spu_arch_string[0], "celledp") == 0)
         spu_arch = PROCESSOR_CELLEDP;
       else
-        error ("unknown architecture %qs", &spu_arch_string[0]);
+        error ("bad value (%s) for -march= switch", spu_arch_string);
     }
 
   /* Determine processor to tune for.  */
@@ -552,7 +552,7 @@ spu_option_override (void)
       else if (strcmp (&spu_tune_string[0], "celledp") == 0)
         spu_tune = PROCESSOR_CELLEDP;
       else
-        error ("unknown architecture %qs", &spu_tune_string[0]);
+        error ("bad value (%s) for -mtune= switch", spu_tune_string);
     }
 
   /* Change defaults according to the processor architecture.  */