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
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@ -1,3 +1,11 @@
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2014-07-18 Chung-Ju Wu <jasonwucj@gmail.com>
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* config/nds32/nds32.c (nds32_can_eliminate): Follow the
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GNU coding standards.
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(nds32_register_move_cost): Likewise.
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(nds32_memory_move_cost): Likewise.
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(nds32_address_cost): Likewise.
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2014-07-18 Jan-Benedict Glaw <jbglaw@lug-owl.de>
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* config/mmix/mmix.c (mmix_intval): Drop unused automatic variable.
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@ -18,7 +18,7 @@
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* ------------------------------------------------------------------------ */
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#include "config.h"
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#include "system.h"
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@ -1195,7 +1195,8 @@ nds32_register_priority (int hard_regno)
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/* -- Eliminating Frame Pointer and Arg Pointer. */
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static bool nds32_can_eliminate (const int from_reg, const int to_reg)
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static bool
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nds32_can_eliminate (const int from_reg, const int to_reg)
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{
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if (from_reg == ARG_POINTER_REGNUM && to_reg == STACK_POINTER_REGNUM)
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return true;
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@ -1795,9 +1796,10 @@ nds32_legitimate_address_p (enum machine_mode mode, rtx x, bool strict)
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/* Describing Relative Costs of Operations. */
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static int nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
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reg_class_t from,
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reg_class_t to)
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static int
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nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
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reg_class_t from,
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reg_class_t to)
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{
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if (from == HIGH_REGS || to == HIGH_REGS)
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return 6;
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@ -1805,9 +1807,10 @@ static int nds32_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
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return 2;
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}
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static int nds32_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
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reg_class_t rclass ATTRIBUTE_UNUSED,
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bool in ATTRIBUTE_UNUSED)
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static int
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nds32_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
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reg_class_t rclass ATTRIBUTE_UNUSED,
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bool in ATTRIBUTE_UNUSED)
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{
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return 8;
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}
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@ -1827,10 +1830,11 @@ nds32_rtx_costs (rtx x,
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return nds32_rtx_costs_impl (x, code, outer_code, opno, total, speed);
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}
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static int nds32_address_cost (rtx address,
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enum machine_mode mode,
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addr_space_t as,
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bool speed)
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static int
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nds32_address_cost (rtx address,
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enum machine_mode mode,
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addr_space_t as,
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bool speed)
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{
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return nds32_address_cost_impl (address, mode, as, speed);
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}
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