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Re: [PATCH] erroneous use of int_size_in_bytes by m32r RETURN_IN_MEMORY
- From: Kazuhiro Inaoka <inaoka dot kazuhiro at renesas dot com>
- To: Doug Evans <dje at sebabeach dot org>
- Cc: gcc-patches at gcc dot gnu dot org, nickc at redhat dot com
- Date: Thu, 12 Jun 2003 17:45:32 +0900
- Subject: Re: [PATCH] erroneous use of int_size_in_bytes by m32r RETURN_IN_MEMORY
- References: <20030612080221.41684B536@mail.sebabeach.org>
Hello
I found the same programs of how to use int_size_in_bytes() at other parts.
Please add following patched too.
Regards
Kazuhiro
diff -cp m32r.c.org m32r.c
*** m32r.c.org Thu Jun 12 17:20:35 2003
--- m32r.c Thu Jun 12 17:35:34 2003
*************** m32r_va_arg (valist, type)
*** 1425,1431 ****
size = int_size_in_bytes (type);
rsize = (size + UNITS_PER_WORD - 1) & -UNITS_PER_WORD;
! if (size > 8)
{
tree type_ptr, type_ptr_ptr;
--- 1425,1431 ----
size = int_size_in_bytes (type);
rsize = (size + UNITS_PER_WORD - 1) & -UNITS_PER_WORD;
! if (m32r_return_in_memory(type))
{
tree type_ptr, type_ptr_ptr;
diff -cp m32r.h.org m32r.h
*** m32r.h.org Thu Jun 12 17:26:15 2003
--- m32r.h Thu Jun 12 17:36:18 2003
*************** M32R_STACK_ALIGN (current_function_outgo
*** 1134,1140 ****
appropriate for passing a pointer to that type. */
/* All arguments greater than 8 bytes are passed this way. */
#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) \
! ((TYPE) && int_size_in_bytes (TYPE) > 8)
/* Update the data in CUM to advance over an argument
of mode MODE and data type TYPE.
--- 1134,1140 ----
appropriate for passing a pointer to that type. */
/* All arguments greater than 8 bytes are passed this way. */
#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) \
! ((TYPE) && m32r_return_in_memory (TYPE))
/* Update the data in CUM to advance over an argument
of mode MODE and data type TYPE.