diff options
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/alpha/alpha-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/common/config/alpha/alpha-common.c b/gcc/common/config/alpha/alpha-common.c index 8a366b687c9..1cbd167c3f8 100644 --- a/gcc/common/config/alpha/alpha-common.c +++ b/gcc/common/config/alpha/alpha-common.c @@ -33,6 +33,8 @@ along with GCC; see the file COPYING3. If not see static const struct default_options alpha_option_optimization_table[] = { { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, 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 } }; |