Re: [committed] Fix two bootstrap problems, PR 15009 and 14999

[Andrew Pinski <pinskia at physics dot uc dot edu>]

On Apr 19, 2004, at 07:41, Roger Sayle wrote:

> Hi Andrew,
>
> I'll preapprove a patch to completely remove the "fndecl" argument from
> fold_builtin_cabs, rather than just mark it as unused.  This function 
> is
> local to builtins.c, so its easy enough to update the single caller and
> the function prototype.


Here is the patch which I committed which updates the caller and 
function
and the comment.

Thanks,
Andrew Pinski

ChangeLog:
	* builtins.c (fold_builtin_cabs): Remove fndecl parameter.
	(fold_builtin): Update caller to match.

Patch:
Index: builtins.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/builtins.c,v
retrieving revision 1.310
diff -u -p -r1.310 builtins.c
--- builtins.c	19 Apr 2004 13:03:05 -0000	1.310
+++ builtins.c	19 Apr 2004 13:18:41 -0000
@@ -146,7 +146,7 @@ static bool readonly_data_expr (tree);
 static rtx expand_builtin_fabs (tree, rtx, rtx);
 static rtx expand_builtin_cabs (tree, rtx);
 static rtx expand_builtin_signbit (tree, rtx);
-static tree fold_builtin_cabs (tree, tree, tree);
+static tree fold_builtin_cabs (tree, tree);
 static tree fold_builtin_trunc (tree);
 static tree fold_builtin_floor (tree);
 static tree fold_builtin_ceil (tree);
@@ -5939,12 +5939,12 @@ fold_trunc_transparent_mathfn (tree exp)
   return 0;
 }

-/* Fold function call to builtin cabs, cabsf or cabsl.  FNDECL is the
-   function's DECL, ARGLIST is the argument list and TYPE is the return
-   type.  Return NULL_TREE if no simplification can be made.  */
+/* Fold function call to builtin cabs, cabsf or cabsl.  ARGLIST
+   is the argument list and TYPE is the return type.  Return
+   NULL_TREE if no if no simplification can be made.  */

 static tree
-fold_builtin_cabs (tree fndecl ATTRIBUTE_UNUSED, tree arglist, tree 
type)
+fold_builtin_cabs (tree arglist, tree type)
 {
   tree arg;

@@ -6849,7 +6849,7 @@ fold_builtin (tree exp)
     case BUILT_IN_CABS:
     case BUILT_IN_CABSF:
     case BUILT_IN_CABSL:
-      return fold_builtin_cabs (fndecl, arglist, type);
+      return fold_builtin_cabs (arglist, type);

     case BUILT_IN_SQRT:
     case BUILT_IN_SQRTF: