diff options
| author | olegendo <olegendo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-01-14 23:46:34 +0000 |
|---|---|---|
| committer | olegendo <olegendo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-01-14 23:46:34 +0000 |
| commit | 394e78ee55165f1a02c72b29e59192d7015fde8f (patch) | |
| tree | c350038554cd489a1334d9caa397aa1aad59d472 /libgo/go/cmd | |
| parent | a336442d78dcc43d256e3c1f98b9d2ba9189ba8d (diff) | |
| download | gcc-394e78ee55165f1a02c72b29e59192d7015fde8f.tar.gz | |
gcc/
PR target/53988
* config/sh/sh-protos.h (sh_find_set_of_reg): Add option to ignore
reg-reg copies.
(sh_extending_set_of_reg): New struct.
(sh_find_extending_set_of_reg, sh_split_tst_subregs,
sh_remove_reg_dead_or_unused_notes): New Declarations.
* config/sh/sh.c (sh_remove_reg_dead_or_unused_notes,
sh_find_extending_set_of_reg, sh_split_tst_subregs,
sh_extending_set_of_reg::use_as_extended_reg): New functions.
* config/sh/sh.md (*tst<mode>_t_zero): Rename to *tst<mode>_t_subregs,
convert to insn_and_split and use new function sh_split_tst_subregs.
gcc/testsuite/
PR target/53988
* gcc.target/sh/pr53988-1.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219623 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/go/cmd')
0 files changed, 0 insertions, 0 deletions