Patchwork [M32R] Remove warning.

login
register
mail settings
Submitter Anatoly Sokolov
Date Sept. 15, 2010, 4:36 p.m.
Message ID <1110542025.20100915203634@post.ru>
Download mbox | patch
Permalink /patch/64841/
State New
Headers show

Comments

Anatoly Sokolov - Sept. 15, 2010, 4:36 p.m.
Hi.

  This patch remove compiler warning from the M32R back end.

../../gcc/gcc/config/m32r/m32r.c: In function 'm32r_function_arg':
../../gcc/gcc/config/m32r/m32r.c:1240: warning: unused parameter 'type'
../../gcc/gcc/config/m32r/m32r.c: At top level:
../../gcc/gcc/config/m32r/m32r.c:1385: warning: 'm32r_memory_move_cost'
defined but not used 

  Regression tested on m32r-unknown-elf.

  OK to install?

        * config/m32r/m32r.c (TARGET_MEMORY_MOVE_COSTS): Remove.
        (TARGET_MEMORY_MOVE_COST): Define.
        (m32r_function_arg): Annotate argument 'type' with ATTRIBUTE_UNUSED.




Anatoly.
Richard Henderson - Sept. 15, 2010, 10:13 p.m.
On 09/15/2010 09:36 AM, Anatoly Sokolov wrote:
>         * config/m32r/m32r.c (TARGET_MEMORY_MOVE_COSTS): Remove.
>         (TARGET_MEMORY_MOVE_COST): Define.
>         (m32r_function_arg): Annotate argument 'type' with ATTRIBUTE_UNUSED.

Ok.


r~
Nick Clifton - Sept. 16, 2010, 7:17 a.m.
Hi Anatoly,

>          * config/m32r/m32r.c (TARGET_MEMORY_MOVE_COSTS): Remove.
>          (TARGET_MEMORY_MOVE_COST): Define.
>          (m32r_function_arg): Annotate argument 'type' with ATTRIBUTE_UNUSED.

Approved - please apply.

Cheers
   Nick

Patch

Index: gcc/config/m32r/m32r.c
===================================================================
--- gcc/config/m32r/m32r.c      (revision 164280)
+++ gcc/config/m32r/m32r.c      (working copy)
@@ -157,8 +157,8 @@ 
 #define TARGET_IN_SMALL_DATA_P m32r_in_small_data_p
 
 
-#undef  TARGET_MEMORY_MOVE_COSTS
-#define TARGET_MEMORY_MOVE_COSTS m32r_memory_move_costs
+#undef  TARGET_MEMORY_MOVE_COST
+#define TARGET_MEMORY_MOVE_COST m32r_memory_move_cost
 #undef  TARGET_RTX_COSTS
 #define TARGET_RTX_COSTS m32r_rtx_costs
 #undef  TARGET_ADDRESS_COST
@@ -1237,7 +1237,8 @@ 
 
 static rtx
 m32r_function_arg (CUMULATIVE_ARGS *cum, enum machine_mode mode,
-                  const_tree type, bool named ATTRIBUTE_UNUSED)
+                  const_tree type ATTRIBUTE_UNUSED,
+                  bool named ATTRIBUTE_UNUSED)
 {
   return (PASS_IN_REG_P (*cum, mode, type)
          ? gen_rtx_REG (mode, ROUND_ADVANCE_CUM (*cum, mode, type))