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| author | ibolton <ibolton@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-04-29 15:59:19 +0000 |
|---|---|---|
| committer | ibolton <ibolton@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-04-29 15:59:19 +0000 |
| commit | 65c4a8324fd926f1c9604a77a45cd711ef60d56e (patch) | |
| tree | 10f8753bb27e5f799623c7d9441e03111df6b315 /gcc/common | |
| parent | caf1e632978020e019a9cc60a07b8906b42031d8 (diff) | |
| download | gcc-65c4a8324fd926f1c9604a77a45cd711ef60d56e.tar.gz | |
Enable REE pass by default for AArch64 at O2 or higher
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198424 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/aarch64/aarch64-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/common/config/aarch64/aarch64-common.c b/gcc/common/config/aarch64/aarch64-common.c index bb1aeec6531..9c8e7705109 100644 --- a/gcc/common/config/aarch64/aarch64-common.c +++ b/gcc/common/config/aarch64/aarch64-common.c @@ -44,6 +44,8 @@ static const struct default_options aarch_option_optimization_table[] = { /* Enable section anchors by default at -O1 or higher. */ { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 }, + /* Enable redundant extension instructions removal at -O2 and higher. */ + { OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 }, { OPT_LEVELS_NONE, 0, NULL, 0 } }; |