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| author | Kuan-Lin Chen <kuanlinchentw@gmail.com> | 2018-04-06 03:17:41 +0000 |
|---|---|---|
| committer | Chung-Ju Wu <jasonwucj@gcc.gnu.org> | 2018-04-06 03:17:41 +0000 |
| commit | 58e297628fe95a905d73878915df4e004612369d (patch) | |
| tree | fb41163ff38e51942bfd652bdf05133fd8f168e2 | |
| parent | 91218427d9e1ff4799f22b2b99587b3aafd572e6 (diff) | |
| download | gcc-58e297628fe95a905d73878915df4e004612369d.zip gcc-58e297628fe95a905d73878915df4e004612369d.tar.gz gcc-58e297628fe95a905d73878915df4e004612369d.tar.bz2 | |
[NDS32] Enable relax hint by default.
gcc/
* common/config/nds32/nds32-common.c
(nds32_option_optimization_table): Enable -mreleax-hint by default.
From-SVN: r259160
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/common/config/nds32/nds32-common.c | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c9c538b..5c49936 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-04-06 Kuan-Lin Chen <kuanlinchentw@gmail.com> + + * common/config/nds32/nds32-common.c + (nds32_option_optimization_table): Enable -mreleax-hint by default. + 2018-04-05 Jakub Jelinek <jakub@redhat.com> PR middle-end/85195 @@ -262,7 +267,7 @@ 2018-04-01 Chung-Ju Wu <jasonwucj@gmail.com> Kito Cheng <kito.cheng@gmail.com> - Kuan-Lin Chen <kuanlinchentw@gmail.com> + Kuan-Lin Chen <kuanlinchentw@gmail.com> * config.gcc (nds32): Add nds32-relax-opt.o into extra_objs. * config/nds32/constants.md (unspec_volatile_element): Add diff --git a/gcc/common/config/nds32/nds32-common.c b/gcc/common/config/nds32/nds32-common.c index 660b1ab..8d3c9b2 100644 --- a/gcc/common/config/nds32/nds32-common.c +++ b/gcc/common/config/nds32/nds32-common.c @@ -78,6 +78,8 @@ static const struct default_options nds32_option_optimization_table[] = { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 }, /* Enable -fomit-frame-pointer by default at all optimization levels. */ { OPT_LEVELS_ALL, OPT_fomit_frame_pointer, NULL, 1 }, + /* Enable -mrelax-hint by default at all optimization levels. */ + { OPT_LEVELS_ALL, OPT_mrelax_hint, NULL, 1 }, /* Enable -mv3push by default at -Os, but it is useless under V2 ISA. */ { OPT_LEVELS_SIZE, OPT_mv3push, NULL, 1 }, |