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| author | Anatoly Sokolov <aesok@post.ru> | 2010-06-05 21:27:51 +0400 |
|---|---|---|
| committer | Anatoly Sokolov <aesok@gcc.gnu.org> | 2010-06-05 21:27:51 +0400 |
| commit | f5c21ef3733d6a56ee3407ba8768abe551667f67 (patch) | |
| tree | 5acbb363779f56a111143ed54e7f8d18e54e8448 /gcc/target-def.h | |
| parent | da8c7675f93c3b8a955c07aee1fd7f2bd1d324fd (diff) | |
| download | gcc-f5c21ef3733d6a56ee3407ba8768abe551667f67.tar.gz | |
target.h (struct gcc_target): Add memory_move_cost field.
* target.h (struct gcc_target): Add memory_move_cost field.
* target-def.h (TARGET_MEMORY_MOVE_COST): New.
(TARGET_INITIALIZER): Use TARGET_MEMORY_MOVE_COST.
* targhooks.c (default_memory_move_cost): New function.
* targhooks.h (default_memory_move_cost): Declare function.
* reload.h (memory_move_cost): Declare.
(memory_move_secondary_cost): Change type of 'in' argument to bool.
* reginfo.c (memory_move_cost): New function.
(memory_move_secondary_cost): Change type of 'in' argument to bool.
* ira.h (ira_memory_move_cost): Update comment.
* ira.c: (ira_memory_move_cost): Update comment.
(setup_class_subset_and_memory_move_costs): Replace MEMORY_MOVE_COST
with memory_move_cost.
* postreload.c (reload_cse_simplify_set): (Ditto.).
* reload1.c (choose_reload_regs): (Ditto.).
* doc/tm.texi (TARGET_MEMORY_MOVE_COST): New.
(MEMORY_MOVE_COST): Revise documentation.
* config/i386/i386.h (MEMORY_MOVE_COST): Remove macro.
* config/i386/i386-protos.h (int ix86_memory_move_cost): Remove.
* config/i386/i386.h (ix86_memory_move_cost): Make static. Change
type of 'in' argument to bool.
(TARGET_MEMORY_MOVE_COST): Define.
From-SVN: r160323
Diffstat (limited to 'gcc/target-def.h')
| -rw-r--r-- | gcc/target-def.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/target-def.h b/gcc/target-def.h index b91a000e7c7..5a088bcd4dc 100644 --- a/gcc/target-def.h +++ b/gcc/target-def.h @@ -468,6 +468,10 @@ #define TARGET_ADDRESS_COST default_address_cost #define TARGET_CONST_ANCHOR 0 +#ifndef TARGET_MEMORY_MOVE_COST +#define TARGET_MEMORY_MOVE_COST default_memory_move_cost +#endif + /* In builtins.c. */ #define TARGET_INIT_BUILTINS hook_void_void #define TARGET_EXPAND_BUILTIN default_expand_builtin @@ -1017,6 +1021,7 @@ TARGET_ADDR_SPACE_HOOKS, \ TARGET_SCALAR_MODE_SUPPORTED_P, \ TARGET_VECTOR_MODE_SUPPORTED_P, \ + TARGET_MEMORY_MOVE_COST, \ TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P, \ TARGET_RTX_COSTS, \ TARGET_ADDRESS_COST, \ |