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sh-protos.h (sh_function_arg): Delete.

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* config/sh/sh-protos.h (sh_function_arg): Delete.
	(sh_function_arg_advance): Delete.
	* config/sh/sh.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
	(PASS_IN_REG_P): Eliminate cast.
	* config/sh/sh.c (sh_function_arg_advance): Make static.  Take a
	const_tree and a bool.
	(sh_function_arg): Likewise.
	(sh_output_mi_thunk): Call sh_function_arg_advance) and
	sh_function_arg.
	(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r163607
This commit is contained in:
Nathan Froyd 2010-08-28 01:23:19 +00:00 • committed by Nathan Froyd
parent 79ad70f993
commit b64336b8b7
4 changed files with 31 additions and 18 deletions
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13
gcc/ChangeLog
View file

@ -1,3 +1,16 @@
2010-08-27 Nathan Froyd <froydnj@codesourcery.com>
* config/sh/sh-protos.h (sh_function_arg): Delete.
(sh_function_arg_advance): Delete.
* config/sh/sh.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
(PASS_IN_REG_P): Eliminate cast.
* config/sh/sh.c (sh_function_arg_advance): Make static. Take a
const_tree and a bool.
(sh_function_arg): Likewise.
(sh_output_mi_thunk): Call sh_function_arg_advance) and
sh_function_arg.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
2010-08-27 Naveen H.S <naveen.S@kpitcummins.com>
Kaz Kojima <kkojima@gcc.gnu.org>

2
gcc/config/sh/sh-protos.h
View file

@ -159,8 +159,6 @@ extern void sh_pr_nosave_low_regs (struct cpp_reader *);
extern rtx function_symbol (rtx, const char *, enum sh_function_kind);
extern rtx sh_get_pr_initial_val (void);
extern rtx sh_function_arg (CUMULATIVE_ARGS *, enum machine_mode, tree, int);
extern void sh_function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, tree, int);
extern int sh_pass_in_reg_p (CUMULATIVE_ARGS *, enum machine_mode, tree);
extern void sh_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree, signed int, enum machine_mode);
extern bool sh_function_value_regno_p (const unsigned int);

27
gcc/config/sh/sh.c
View file

@ -282,6 +282,10 @@ static bool sh_callee_copies (CUMULATIVE_ARGS *, enum machine_mode,
const_tree, bool);
static int sh_arg_partial_bytes (CUMULATIVE_ARGS *, enum machine_mode,
tree, bool);
static void sh_function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode,
const_tree, bool);
static rtx sh_function_arg (CUMULATIVE_ARGS *, enum machine_mode,
const_tree, bool);
static bool sh_scalar_mode_supported_p (enum machine_mode);
static int sh_dwarf_calling_convention (const_tree);
static void sh_encode_section_info (tree, rtx, int);
@ -495,6 +499,10 @@ static const struct attribute_spec sh_attribute_table[] =
#define TARGET_CALLEE_COPIES sh_callee_copies
#undef TARGET_ARG_PARTIAL_BYTES
#define TARGET_ARG_PARTIAL_BYTES sh_arg_partial_bytes
#undef TARGET_FUNCTION_ARG
#define TARGET_FUNCTION_ARG sh_function_arg
#undef TARGET_FUNCTION_ARG_ADVANCE
#define TARGET_FUNCTION_ARG_ADVANCE sh_function_arg_advance
#undef TARGET_BUILD_BUILTIN_VA_LIST
#define TARGET_BUILD_BUILTIN_VA_LIST sh_build_builtin_va_list
@ -8235,10 +8243,9 @@ sh_arg_partial_bytes (CUMULATIVE_ARGS *cum, enum machine_mode mode,
NPARM_REGS words is at least partially passed in a register unless
its data type forbids. */
rtx
static rtx
sh_function_arg (CUMULATIVE_ARGS *ca, enum machine_mode mode,
tree type, int named)
const_tree type, bool named)
{
if (! TARGET_SH5 && mode == VOIDmode)
return GEN_INT (ca->renesas_abi ? 1 : 0);
@ -8324,17 +8331,17 @@ sh_function_arg (CUMULATIVE_ARGS *ca, enum machine_mode mode,
(TYPE is null for libcalls where that information may not be
available.) */
void
static void
sh_function_arg_advance (CUMULATIVE_ARGS *ca, enum machine_mode mode,
tree type, int named)
const_tree type, bool named)
{
if (ca->force_mem)
ca->force_mem = 0;
else if (TARGET_SH5)
{
tree type2 = (ca->byref && type
? TREE_TYPE (type)
: type);
const_tree type2 = (ca->byref && type
? TREE_TYPE (type)
: type);
enum machine_mode mode2 = (ca->byref && type
? TYPE_MODE (type2)
: mode);
@ -11493,9 +11500,9 @@ sh_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
{
tree ptype = build_pointer_type (TREE_TYPE (funtype));
FUNCTION_ARG_ADVANCE (cum, Pmode, ptype, 1);
sh_function_arg_advance (&cum, Pmode, ptype, true);
}
this_rtx = FUNCTION_ARG (cum, Pmode, ptr_type_node, 1);
this_rtx = sh_function_arg (&cum, Pmode, ptr_type_node, true);
/* For SHcompact, we only have r0 for a scratch register: r1 is the
static chain pointer (even if you can't have nested virtual functions

7
gcc/config/sh/sh.h
View file

@ -1625,17 +1625,12 @@ struct sh_args {
#define INIT_CUMULATIVE_LIBCALL_ARGS(CUM, MODE, LIBNAME) \
sh_init_cumulative_args (& (CUM), NULL_TREE, (LIBNAME), NULL_TREE, 0, (MODE))
#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED) \
sh_function_arg_advance (&(CUM), (MODE), (TYPE), (NAMED))
#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED) \
sh_function_arg (&(CUM), (MODE), (TYPE), (NAMED))
/* Return boolean indicating arg of mode MODE will be passed in a reg.
This macro is only used in this file. */
#define PASS_IN_REG_P(CUM, MODE, TYPE) \
(((TYPE) == 0 \
|| (! TREE_ADDRESSABLE ((tree)(TYPE)) \
|| (! TREE_ADDRESSABLE ((TYPE)) \
&& (! (TARGET_HITACHI || (CUM).renesas_abi) \
|| ! (AGGREGATE_TYPE_P (TYPE) \
|| (!TARGET_FPU_ANY \