mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P...

	* config/mips/mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P,
	expect SFmode and DFmode arguments to be passed in FPRs,
	regardless of the underlying type.

From-SVN: r70557

gcc/ChangeLog

 2003-08-19  Richard Sandiford  <rsandifo@redhat.com>
 
+	* config/mips/mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P,
+	expect SFmode and DFmode arguments to be passed in FPRs,
+	regardless of the underlying type.
+
+2003-08-19  Richard Sandiford  <rsandifo@redhat.com>
+
 	PR target/11924
 	* config/mips/mips.c (INTERNAL_SYMBOL_P): New macro.
 	(mips_classify_symbol, m16_usym8_4, m16_usym5_4): Use it.

gcc/config/mips/mips.c

@@ -4162,8 +4162,8 @@ mips_va_arg (tree valist, tree type)
 	  lab_over = gen_label_rtx ();
 
 	  ovfl = build (COMPONENT_REF, TREE_TYPE (f_ovfl), valist, f_ovfl);
-
-	  if (TREE_CODE (type) == REAL_TYPE)
+	  if (GET_MODE_CLASS (TYPE_MODE (type)) == MODE_FLOAT
+	      && GET_MODE_SIZE (TYPE_MODE (type)) <= UNITS_PER_FPVALUE)
 	    {
 	      top = build (COMPONENT_REF, TREE_TYPE (f_ftop), valist, f_ftop);
 	      off = build (COMPONENT_REF, TREE_TYPE (f_foff), valist, f_foff);