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Follow the GNU coding standards. 

* config/nds32/nds32.c (nds32_can_eliminate): Follow the
        GNU coding standards.
        (nds32_register_move_cost): Likewise.
        (nds32_memory_move_cost): Likewise.
        (nds32_address_cost): Likewise.

From-SVN: r212809
This commit is contained in:
Chung-Ju Wu 2014-07-18 10:50:04 +00:00 committed by Chung-Ju Wu
parent 1a4cb2276c
commit 19ac960acd
2 changed files with 24 additions and 12 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2014-07-18 Chung-Ju Wu <jasonwucj@gmail.com>
* config/nds32/nds32.c (nds32_can_eliminate): Follow the
GNU coding standards.
(nds32_register_move_cost): Likewise.
(nds32_memory_move_cost): Likewise.
(nds32_address_cost): Likewise.
2014-07-18 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* config/mmix/mmix.c (mmix_intval): Drop unused automatic variable.

28
gcc/config/nds32/nds32.c
View File

@ -18,7 +18,7 @@
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* ------------------------------------------------------------------------ */
#include "config.h"
#include "system.h"
@ -1195,7 +1195,8 @@ nds32_register_priority (int hard_regno)
/* -- Eliminating Frame Pointer and Arg Pointer. */
static bool nds32_can_eliminate (const int from_reg, const int to_reg)
static bool
nds32_can_eliminate (const int from_reg, const int to_reg)
{
if (from_reg == ARG_POINTER_REGNUM && to_reg == STACK_POINTER_REGNUM)
return true;
@ -1795,9 +1796,10 @@ nds32_legitimate_address_p (enum machine_mode mode, rtx x, bool strict)
/* Describing Relative Costs of Operations. */
static int nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
reg_class_t from,
reg_class_t to)
static int
nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
reg_class_t from,
reg_class_t to)
{
if (from == HIGH_REGS || to == HIGH_REGS)
return 6;
@ -1805,9 +1807,10 @@ static int nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
return 2;
}
static int nds32_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
reg_class_t rclass ATTRIBUTE_UNUSED,
bool in ATTRIBUTE_UNUSED)
static int
nds32_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
reg_class_t rclass ATTRIBUTE_UNUSED,
bool in ATTRIBUTE_UNUSED)
{
return 8;
}
@ -1827,10 +1830,11 @@ nds32_rtx_costs (rtx x,
return nds32_rtx_costs_impl (x, code, outer_code, opno, total, speed);
}
static int nds32_address_cost (rtx address,
enum machine_mode mode,
addr_space_t as,
bool speed)
static int
nds32_address_cost (rtx address,
enum machine_mode mode,
addr_space_t as,
bool speed)
{
return nds32_address_cost_impl (address, mode, as, speed);
}