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| author | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-12-19 12:39:17 +0000 |
|---|---|---|
| committer | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-12-19 12:39:17 +0000 |
| commit | d5065e6e5546d31ca14bdf7105d94ca845b2a885 (patch) | |
| tree | b7f4e93614d364fb2bd6d9376c85d35b25544854 /gcc/targhooks.h | |
| parent | 598006de8ec8b8edd22ce29c3def8d871eb52fc8 (diff) | |
| download | gcc-d5065e6e5546d31ca14bdf7105d94ca845b2a885.tar.gz | |
2012-12-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* target.def: Define canonicalize_comparison hook.
* targhooks.h (default_canonicalize_comparison): New prototype.
* targhooks.c (default_canonicalize_comparison): New function.
* doc/tm.texi: Add documentation for the new target hook.
* doc/tm.texi.in: Likewise.
* combine.c (try_combine): Adjust to use the target hook.
* config/alpha/alpha.h (CANONICALIZE_COMPARISON): Remove macro
definition.
* config/alpha/alpha.c (alpha_canonicalize_comparison): New
function.
(TARGET_CANONICALIZE_COMPARISON): New macro definition.
* config/arm/arm-protos.h (arm_canonicalize_comparison): Remove
prototype.
* config/arm/arm.c (arm_canonicalize_comparison): Add new
parameter.
(TARGET_CANONICALIZE_COMPARISON): New macro definition.
* config/arm/arm.h (CANONICALIZE_COMPARISON): Remove macro
definition.
* config/s390/s390-protos.h (s390_canonicalize_comparison): Remove
prototype.
* config/s390/s390.c (s390_canonicalize_comparison): Add new
parameter.
(TARGET_CANONICALIZE_COMPARISON): New macro definition.
* config/s390/s390.h (CANONICALIZE_COMPARISON): Remove macro
definition.
* config/sh/sh-protos.h (sh_canonicalize_comparison): Remove
prototype.
* config/sh/sh.c (sh_canonicalize_comparison): Add new prototype. New
function overloading the old one.
(TARGET_CANONICALIZE_COMPARISON): New macro definition.
* config/sh/sh.h (CANONICALIZE_COMPARISON): Remove macro
definition.
* config/spu/spu.c (spu_canonicalize_comparison): New function.
(TARGET_CANONICALIZE_COMPARISON): New macro definition.
* config/spu/spu.h (CANONICALIZE_COMPARISON): Remove macro
definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194608 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/targhooks.h')
| -rw-r--r-- | gcc/targhooks.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/targhooks.h b/gcc/targhooks.h index d4196024708..fc13a26546b 100644 --- a/gcc/targhooks.h +++ b/gcc/targhooks.h @@ -179,6 +179,8 @@ extern unsigned char default_class_max_nregs (reg_class_t, enum machine_mode); extern enum unwind_info_type default_debug_unwind_info (void); +extern bool default_canonicalize_comparison (int *, rtx *, rtx *, bool); + extern int default_label_align_after_barrier_max_skip (rtx); extern int default_loop_align_max_skip (rtx); extern int default_label_align_max_skip (rtx); |