diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/go/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/go/go-lang.c | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog index d985328..c0a6dda 100644 --- a/gcc/go/ChangeLog +++ b/gcc/go/ChangeLog @@ -1,3 +1,8 @@ +2016-01-27 Ian Lance Taylor <iant@google.com> + + * go-lang.c (go_langhook_init_options_struct): Default to + -fkeep-gc-roots-live. + 2016-01-04 Jakub Jelinek <jakub@redhat.com> Update copyright years. diff --git a/gcc/go/go-lang.c b/gcc/go/go-lang.c index 1606524..9f21424 100644 --- a/gcc/go/go-lang.c +++ b/gcc/go/go-lang.c @@ -150,6 +150,9 @@ go_langhook_init_options_struct (struct gcc_options *opts) opts->x_flag_exceptions = 1; opts->x_flag_non_call_exceptions = 1; + /* We need to keep pointers live for the garbage collector. */ + opts->x_flag_keep_gc_roots_live = 1; + /* Go programs expect runtime.Callers to work, and that uses libbacktrace that uses debug info. Set the debug info level to 1 by default. In post_options we will set the debug type if the |