2009-04-17 Paolo Bonzini <bonzini@gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / config / cris / cris.h

diff --git a/gcc/config/cris/cris.h b/gcc/config/cris/cris.h
index 920e354..3929107 100644 (file)
--- a/gcc/config/cris/cris.h
+++ b/gcc/config/cris/cris.h
@@ -352,24 +352,10 @@ extern int target_flags;
 
 #define UNITS_PER_WORD 4
 
-/* A combination of defining PROMOTE_FUNCTION_MODE,
-   TARGET_PROMOTE_FUNCTION_ARGS that always returns true
-   and *not* defining TARGET_PROMOTE_PROTOTYPES or PROMOTE_MODE gives the
-   best code size and speed for gcc, ipps and products in gcc-2.7.2.  */
 #define CRIS_PROMOTED_MODE(MODE, UNSIGNEDP, TYPE) \
  (GET_MODE_CLASS (MODE) == MODE_INT && GET_MODE_SIZE (MODE) < 4) \
   ? SImode : MODE
 
-#define PROMOTE_FUNCTION_MODE(MODE, UNSIGNEDP, TYPE)  \
-  (MODE) = CRIS_PROMOTED_MODE (MODE, UNSIGNEDP, TYPE)
-
-/* Defining PROMOTE_FUNCTION_RETURN in gcc-2.7.2 uncovers bug 981110 (even
-   if defining FUNCTION_VALUE with MODE as PROMOTED_MODE ;-)
-
-   FIXME: Report this when cris.h is part of GCC, so others can easily
-   see the problem.  Maybe check other systems that define
-   TARGET_PROMOTE_FUNCTION_RETURN that always returns true.  */
-
 /* We will be using prototype promotion, so they will be 32 bit.  */
 #define PARM_BOUNDARY 32