i386.c (ix86_handle_option): Handle SSE4.1 for -msse/-msse2/-msse3.

2007-05-24  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_handle_option): Handle SSE4.1 for
	-msse/-msse2/-msse3.

From-SVN: r125023

gcc/ChangeLog

 2007-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 
+	* config/i386/i386.c (ix86_handle_option): Handle SSE4.1 for
+	-msse/-msse2/-msse3.
+
+2007-05-24  H.J. Lu  <hongjiu.lu@intel.com>
+
 	* config/i386/i386.c (ix86_init_mmx_sse_builtins): Mark
 	__builtin_ia32_vec_set_v2di with MASK_64BIT.
 

gcc/config/i386/i386.c

@@ -1571,25 +1571,28 @@ ix86_handle_option (size_t code, const char *arg ATTRIBUTE_UNUSED, int value)
       if (!value)
 	{
 	  target_flags &= ~(MASK_SSE2 | MASK_SSE3 | MASK_SSSE3
-			    | MASK_SSE4A);
+			    | MASK_SSE4_1 | MASK_SSE4A);
 	  target_flags_explicit |= (MASK_SSE2 | MASK_SSE3 | MASK_SSSE3
-				    | MASK_SSE4A);
+				    | MASK_SSE4_1 | MASK_SSE4A);
 	}
       return true;
 
     case OPT_msse2:
       if (!value)
 	{
-	  target_flags &= ~(MASK_SSE3 | MASK_SSSE3 | MASK_SSE4A);
-	  target_flags_explicit |= MASK_SSE3 | MASK_SSSE3 | MASK_SSE4A;
+	  target_flags &= ~(MASK_SSE3 | MASK_SSSE3 | MASK_SSE4_1
+			    | MASK_SSE4A);
+	  target_flags_explicit |= (MASK_SSE3 | MASK_SSSE3
+				    | MASK_SSE4_1 | MASK_SSE4A);
 	}
       return true;
 
     case OPT_msse3:
       if (!value)
 	{
-	  target_flags &= ~(MASK_SSSE3 | MASK_SSE4A);
-	  target_flags_explicit |= MASK_SSSE3 | MASK_SSE4A;
+	  target_flags &= ~(MASK_SSSE3 | MASK_SSE4_1 | MASK_SSE4A);
+	  target_flags_explicit |= (MASK_SSSE3 | MASK_SSE4_1
+				    | MASK_SSE4A);
 	}
       return true;