i386.c (override_options): Don't set x86_prefetch_sse from -mtune= option.

	* config/i386/i386.c (override_options): Don't set x86_prefetch_sse
	from -mtune= option.

From-SVN: r84223

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8fef3f2..63de4dc 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-07-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * config/i386/i386.c (override_options): Don't set x86_prefetch_sse
+       from -mtune= option.
+
 2004-07-07  Alexandre Oliva  <aoliva@redhat.com>
 
        * builtins.c: Rename movstr*, except for movstrict*, to

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 821bf96..bf836c2 100644 (file)
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1308,8 +1308,6 @@ override_options (void)
          error ("CPU you selected does not support x86-64 instruction set");
        break;
       }
-  if (processor_alias_table[i].flags & PTA_PREFETCH_SSE)
-    x86_prefetch_sse = true;
   if (i == pta_size)
     error ("bad value (%s) for -mtune= switch", ix86_tune_string);