===================================================================
@@ -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.
===================================================================
@@ -18,8 +18,8 @@
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
+/* ------------------------------------------------------------------------ */
-
#include "config.h"
#include "system.h"
#include "coretypes.h"
@@ -1195,7 +1195,8 @@
/* -- 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 @@
^L
/* 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 @@
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 @@
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);
}