2009-08-02 Paolo Bonzini <bonzini@gnu.org

	* explow.c (promote_function_mode): Remove assert.
	* config/sh/sh.c (sh_promote_function_mode): Declare.

From-SVN: r150344

gcc/ChangeLog

+2009-08-02  Paolo Bonzini  <bonzini@gnu.org
+
+	* explow.c (promote_function_mode): Remove assert.
+	* config/sh/sh.c (sh_promote_function_mode): Declare.
+
 2009-08-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
-	* pa.c (pa_promote_function_mode): Declare.  Change to static.
-	Fix promote_mode call.
+	* config/pa/pa.c (pa_promote_function_mode): Declare.
+	Change to static.  Fix promote_mode call.
 
 	* gthr-dce.h (CONST_CAST2): Define if not defined.
 	(__gthread_setspecific): Use CONST_CAST2 to fix warning.
 
 	* config.gcc (hppa[12]*-*-hpux10*): Add stdint support.
 
-2009-04-17  Paolo Bonzini  <bonzini@gnu.org>
+2009-08-01  Paolo Bonzini  <bonzini@gnu.org>
 
 	* expr.c (store_constructor): Use promote_decl_mode.  Remove
 	now write-only variable unsignedp.

gcc/config/sh/sh.c

@@ -257,6 +257,9 @@ static bool sh_pretend_outgoing_varargs_named (CUMULATIVE_ARGS *);
 static tree sh_build_builtin_va_list (void);
 static void sh_va_start (tree, rtx);
 static tree sh_gimplify_va_arg_expr (tree, tree, gimple_seq *, gimple_seq *);
+static enum machine_mode sh_promote_function_mode (const_tree type, enum machine_mode,
+						   int *punsignedp, const_tree funtype,
+						   int for_return);
 static bool sh_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode,
 				  const_tree, bool);
 static bool sh_callee_copies (CUMULATIVE_ARGS *, enum machine_mode,
@@ -7894,7 +7897,7 @@ sh_dwarf_register_span (rtx reg)
 					      DBX_REGISTER_NUMBER (regno))));
 }
 
-enum machine_mode
+static enum machine_mode
 sh_promote_function_mode (const_tree type, enum machine_mode mode,
 			  int *punsignedp, const_tree funtype, int for_return)
 {

gcc/explow.c

@@ -760,7 +760,6 @@ enum machine_mode
 promote_function_mode (const_tree type, enum machine_mode mode, int *punsignedp,
 		       const_tree funtype, int for_return)
 {
-  gcc_assert (GET_MODE_CLASS (mode) != MODE_COMPLEX_INT);
   switch (TREE_CODE (type))
     {
     case INTEGER_TYPE:   case ENUMERAL_TYPE:   case BOOLEAN_TYPE: