mips-protos.h (mips_va_arg): Delete.

	* config/mips/mips-protos.h (mips_va_arg): Delete.
	* config/mips/mips.h (EXPAND_BUILTIN_VA_ARG): Delete.
	* config/mips/mips.c: Include tree-gimple.h.
	(TARGET_GIMPLIFY_VA_ARG_EXPR): Define.
	(mips_arg_info): Remove special handling of must_pass_in_stck args.
	(mips_gimplify_va_arg_expr): Rewritten from mips_va_arg.
	(function_arg_pass_by_reference): Return true if must_pass_in_stack.

Co-Authored-By: Richard Sandiford <rsandifo@redhat.com>

From-SVN: r84671

gcc/ChangeLog

+2004-07-14  Richard Henderson  <rth@redhat.com>
+	    Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/mips-protos.h (mips_va_arg): Delete.
+	* config/mips/mips.h (EXPAND_BUILTIN_VA_ARG): Delete.
+	* config/mips/mips.c: Include tree-gimple.h.
+	(TARGET_GIMPLIFY_VA_ARG_EXPR): Define.
+	(mips_arg_info): Remove special handling of must_pass_in_stck args.
+	(mips_gimplify_va_arg_expr): Rewritten from mips_va_arg.
+	(function_arg_pass_by_reference): Return true if must_pass_in_stack.
+
 2004-07-13  Bob Wilson  <bob.wilson@acm.org>
 
 	* config/xtensa/xtensa.c (xtensa_gimplify_va_arg_expr): Swap

gcc/config/mips/mips-protos.h

@@ -143,7 +143,6 @@ extern int function_arg_partial_nregs (const CUMULATIVE_ARGS *,
 extern bool mips_pad_arg_upward (enum machine_mode, tree);
 extern bool mips_pad_reg_upward (enum machine_mode, tree);
 extern void mips_va_start (tree, rtx);
-extern struct rtx_def *mips_va_arg (tree, tree);
 
 extern bool mips_expand_unaligned_load (rtx, rtx, unsigned int, int);
 extern bool mips_expand_unaligned_store (rtx, rtx, unsigned int, int);

gcc/config/mips/mips.h

@@ -2387,10 +2387,6 @@ typedef struct mips_args {
 /* Implement `va_start' for varargs and stdarg.  */
 #define EXPAND_BUILTIN_VA_START(valist, nextarg) \
   mips_va_start (valist, nextarg)
-
-/* Implement `va_arg'.  */
-#define EXPAND_BUILTIN_VA_ARG(valist, type) \
-  mips_va_arg (valist, type)
 
 /* Output assembler code to FILE to increment profiler label # LABELNO
    for profiling a function entry.  */