diff options
| author | Hans-Peter Nilsson <hp@bitrange.com> | 2001-09-14 22:25:05 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@bitrange.com> | 2001-09-14 22:25:05 +0000 |
| commit | d5c33eed727c7c2540c69a2d6408b17c28a24ab9 (patch) | |
| tree | a38a526192ef4bd20c83cc52bb79db9098211b99 /gcc/reorg.c | |
| parent | 7d56a999e6ffd9326d0bc35ba10cfc8ce3c37fb2 (diff) | |
* reorg.c (fill_slots_from_thread): After call to
steal_delay_list_from_target, update own_thread as new_thread may
have branched.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@45616 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/reorg.c')
| -rw-r--r-- | gcc/reorg.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/gcc/reorg.c b/gcc/reorg.c index 5cff4b36b73..20399450ae9 100644 --- a/gcc/reorg.c +++ b/gcc/reorg.c @@ -2800,12 +2800,18 @@ fill_slots_from_thread (insn, condition, thread, opposite_thread, likely, /* If this is the `true' thread, we will want to follow the jump, so we can only do this if we have taken everything up to here. */ if (thread_if_true && trial == new_thread) - delay_list - = steal_delay_list_from_target (insn, condition, PATTERN (trial), - delay_list, &set, &needed, - &opposite_needed, slots_to_fill, - pslots_filled, &must_annul, - &new_thread); + { + delay_list + = steal_delay_list_from_target (insn, condition, PATTERN (trial), + delay_list, &set, &needed, + &opposite_needed, slots_to_fill, + pslots_filled, &must_annul, + &new_thread); + /* If we owned the thread and are told that it branched + elsewhere, make sure we own the thread at the new location. */ + if (own_thread && trial != new_thread) + own_thread = own_thread_p (new_thread, new_thread, 0); + } else if (! thread_if_true) delay_list = steal_delay_list_from_fallthrough (insn, condition, |