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| author | Joern Rennecke <amylaar@gcc.gnu.org> | 2002-12-12 16:25:12 +0000 |
|---|---|---|
| committer | Joern Rennecke <amylaar@gcc.gnu.org> | 2002-12-12 16:25:12 +0000 |
| commit | 7a18508b1fdefa738dc502b131d57a909639ec9b (patch) | |
| tree | 514de3ccef468d7e7b14cd2df69643b96268b79c /gcc/config/sh/sh-protos.h | |
| parent | 83ebfdc01c89fb8224b77048cbfe11e299a3e587 (diff) | |
| download | gcc-7a18508b1fdefa738dc502b131d57a909639ec9b.zip gcc-7a18508b1fdefa738dc502b131d57a909639ec9b.tar.gz gcc-7a18508b1fdefa738dc502b131d57a909639ec9b.tar.bz2 | |
sh.h (REG_CLASS_HAS_FP_REG): New.
* sh.h (REG_CLASS_HAS_FP_REG): New.
(REGISTER_MOVE_COST) Use it. Put body into a function and
move it into:
* sh.c (sh_register_move_cost).
* sh-protos.h (sh_register_move_cost): Declare.
* sh.c (sh_expand_builtin): Abort for unexpected nop values.
(sh_adjust_cost): Always return a value.
From-SVN: r60074
Diffstat (limited to 'gcc/config/sh/sh-protos.h')
| -rw-r--r-- | gcc/config/sh/sh-protos.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/sh/sh-protos.h b/gcc/config/sh/sh-protos.h index c87000b..4135b33 100644 --- a/gcc/config/sh/sh-protos.h +++ b/gcc/config/sh/sh-protos.h @@ -129,6 +129,8 @@ extern void sh_initialize_trampoline PARAMS ((rtx, rtx, rtx)); extern enum reg_class sh_cannot_change_mode_class PARAMS ((enum machine_mode, enum machine_mode)); extern void sh_mark_label PARAMS ((rtx, int)); +extern int sh_register_move_cost + PARAMS ((enum machine_mode mode, enum reg_class, enum reg_class)); #ifdef HARD_CONST extern void fpscr_set_from_mem PARAMS ((int, HARD_REG_SET)); |