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m32c.c (m32c_function_value_regno_p): Make static.

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* config/m32c/m32c.c (m32c_function_value_regno_p): Make static.
	(m32c_override_options): Rename to...
	(m32c_option_override): ...this. Make static.
	(TARGET_FUNCTION_VALUE_REGNO_P, TARGET_OPTION_OVERRIDE): Define.
	* config/m32c/m32c.h (OVERRIDE_OPTIONS, FUNCTION_VALUE_REGNO_P):
	Remove.
	* config/m32c/m32c-protos.h (m32c_override_options,
	m32c_function_value_regno_p): Remove.

From-SVN: r163488
This commit is contained in:
Anatoly Sokolov 2010-08-23 23:34:15 +04:00 committed by Anatoly Sokolov
parent 52965ca612
commit f28f2337c6
4 changed files with 27 additions and 17 deletions
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11
gcc/ChangeLog
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@ -1,3 +1,14 @@
2010-08-23 Anatoly Sokolov <aesok@post.ru>
* config/m32c/m32c.c (m32c_function_value_regno_p): Make static.
(m32c_override_options): Rename to...
(m32c_option_override): ...this. Make static.
(TARGET_FUNCTION_VALUE_REGNO_P, TARGET_OPTION_OVERRIDE): Define.
* config/m32c/m32c.h (OVERRIDE_OPTIONS, FUNCTION_VALUE_REGNO_P):
Remove.
* config/m32c/m32c-protos.h (m32c_override_options,
m32c_function_value_regno_p): Remove.
2010-08-23 Changpeng Fang <changpeng.fang@amd.com>
* tree-ssa-loop-prefetch.c (gather_memory_references_ref) :

4
gcc/config/m32c/m32c-protos.h
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@ -1,5 +1,5 @@
/* Target Prototypes for R8C/M16C/M32C
Copyright (C) 2005, 2007, 2008
Copyright (C) 2005, 2007, 2008, 2010
Free Software Foundation, Inc.
Contributed by Red Hat.
@ -37,7 +37,6 @@ void m32c_init_expanders (void);
int m32c_initial_elimination_offset (int, int);
void m32c_output_reg_pop (FILE *, int);
void m32c_output_reg_push (FILE *, int);
void m32c_override_options (void);
int m32c_print_operand_punct_valid_p (int);
int m32c_push_rounding (int);
int m32c_reg_class_from_constraint (char, const char *);
@ -75,7 +74,6 @@ bool m32c_immd_dbl_mov (rtx *, MM);
rtx m32c_incoming_return_addr_rtx (void);
int m32c_legitimate_constant_p (rtx);
int m32c_legitimize_reload_address (rtx *, MM, int, int, int);
bool m32c_function_value_regno_p (const unsigned int);
int m32c_limit_reload_class (MM, int);
int m32c_memory_move_cost (MM, int, int);
int m32c_modes_tieable_p (MM, MM);

21
gcc/config/m32c/m32c.c
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@ -1,5 +1,5 @@
/* Target Code for R8C/M16C/M32C
Copyright (C) 2005, 2006, 2007, 2008, 2009
Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
Contributed by Red Hat.
@ -416,11 +416,15 @@ m32c_handle_option (size_t code,
return TRUE;
}
/* Implements OVERRIDE_OPTIONS. We limit memregs to 0..16, and
provide a default. */
void
m32c_override_options (void)
/* Implements TARGET_OPTION_OVERRIDE. */
#undef TARGET_OPTION_OVERRIDE
#define TARGET_OPTION_OVERRIDE m32c_option_override
static void
m32c_option_override (void)
{
/* We limit memregs to 0..16, and provide a default. */
if (target_memregs_set)
{
if (target_memregs < 0 || target_memregs > 16)
@ -1675,9 +1679,12 @@ m32c_function_value (const_tree valtype,
return m32c_libcall_value (mode, NULL_RTX);
}
/* Implements FUNCTION_VALUE_REGNO_P. */
/* Implements TARGET_FUNCTION_VALUE_REGNO_P. */
bool
#undef TARGET_FUNCTION_VALUE_REGNO_P
#define TARGET_FUNCTION_VALUE_REGNO_P m32c_function_value_regno_p
static bool
m32c_function_value_regno_p (const unsigned int regno)
{
return (regno == R0_REGNO || regno == MEM0_REGNO);

8
gcc/config/m32c/m32c.h
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@ -1,5 +1,5 @@
/* Target Definitions for R8C/M16C/M32C
Copyright (C) 2005, 2007, 2008, 2009
Copyright (C) 2005, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
Contributed by Red Hat.
@ -96,8 +96,6 @@ extern int target_memregs;
#define TARGET_VERSION fprintf (stderr, " (m32c)");
#define OVERRIDE_OPTIONS m32c_override_options ()
/* Defining data structures for per-function information */
typedef struct GTY (()) machine_function
@ -530,10 +528,6 @@ typedef struct m32c_cumulative_args
#define FUNCTION_ARG_BOUNDARY(MODE,TYPE) (TARGET_A16 ? 8 : 16)
#define FUNCTION_ARG_REGNO_P(r) m32c_function_arg_regno_p (r)
/* How Scalar Function Values Are Returned */
#define FUNCTION_VALUE_REGNO_P(r) m32c_function_value_regno_p (r)
/* How Large Values Are Returned */
#define DEFAULT_PCC_STRUCT_RETURN 1