sparc.c (function_arg_partial_nregs): Use SPARC_INT_ARG_MAX to determine where…

sparc.c (function_arg_partial_nregs): Use SPARC_INT_ARG_MAX to determine where to split unnamed complex FP arguments.

	* config/sparc/sparc.c (function_arg_partial_nregs): Use
	SPARC_INT_ARG_MAX to determine where to split unnamed
	complex FP arguments.

From-SVN: r68900

gcc/ChangeLog

+2003-07-03  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* config/sparc/sparc.c (function_arg_partial_nregs): Use
+	SPARC_INT_ARG_MAX to determine where to split unnamed
+	complex FP arguments.
+
 Thu Jul  3 20:36:47 CEST 2003  Jan Hubicka  <jh@suse.cz>
 
 	* basic-block.h (create_basic_block, merge_blocks_nomove): Kill.

gcc/config/sparc/sparc.c

-/* Subroutines for insn-output.c for Sun SPARC.
+/* Subroutines for insn-output.c for SPARC.
    Copyright (C) 1987, 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
    1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
    Contributed by Michael Tiemann (tiemann@cygnus.com)
-   64 bit SPARC V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
+   64-bit SPARC-V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
    at Cygnus Support.
 
 This file is part of GCC.
@@ -5074,7 +5074,7 @@ function_arg_partial_nregs (cum, mode, type, named)
 	}
       else if (GET_MODE_CLASS (mode) == MODE_COMPLEX_INT
 	       || (GET_MODE_CLASS (mode) == MODE_COMPLEX_FLOAT
-		   && ! TARGET_FPU))
+		   && ! (TARGET_FPU && named)))
 	{
 	  if (GET_MODE_ALIGNMENT (mode) == 128)
 	    {