* dsp16xx.h : Clean up of macro OPTIMIZATION_OPTIONS

From-SVN: r21002

gcc/ChangeLog

+Wed Jul  8 00:28:22 1998  Carlo Wood <carlo@runaway.xs4all.nl>
+
+	* dsp16xx.h : Clean up of macro OPTIMIZATION_OPTIONS
+
 Tue Jul  7 21:18:14 1998  Mumit Khan  <khan@xraylith.wisc.edu>
 
 	* i386/cygwin32.h (ASM_DECLARE_FUNCTION_NAME): Merge duplicate

gcc/config/dsp16xx/dsp16xx.h

@@ -282,35 +282,25 @@ extern int target_flags;
    on a particular target machine.  You can define a macro
    `OVERRIDE_OPTIONS' to take account of this.  This macro, if
    defined, is executed once just after all the command options have
-   been parsed. */
+   been parsed.
+  
+   Don't use this macro to turn on various extra optimizations for
+   `-O'.  That is what `OPTIMIZATION_OPTIONS' is for.  */
 
 #define OVERRIDE_OPTIONS override_options ()
 
 #define OPTIMIZATION_OPTIONS(LEVEL,SIZE)		\
-{                                                     \
-    flag_gnu_linker             = FALSE;              \
-                                                      \
-    if (LEVEL)                                        \
+do							\
   {							\
-	flag_omit_frame_pointer = TRUE;               \
-	flag_thread_jumps       = TRUE;               \
-    }                                                 \
+    flag_gnu_linker             = FALSE;		\
 							\
-    if (LEVEL >= 2)                                   \
+    if (SIZE)						\
       {							\
-        if (! SIZE)                                   \
- 	  flag_strength_reduce       = TRUE;          \
-	flag_cse_follow_jumps        = TRUE;          \
-	flag_cse_skip_blocks         = TRUE;          \
-	flag_expensive_optimizations = TRUE;          \
-	flag_rerun_cse_after_loop    = TRUE;          \
+	flag_strength_reduce    = FALSE;		\
+	flag_inline_functions   = FALSE;		\
       }							\
-                                                      \
-    if ((LEVEL >= 3) && ! SIZE)                       \
-    {                                                 \
-       flag_inline_functions = 1;                     \
   }							\
-}
+while (0)
 
 /* STORAGE LAYOUT */