diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/reorg.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6affd16..8e1959a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-01-09 Tom de Vries <tom@codesourcery.com> + Andrew Pinski <apinski@cavium.com> + + * reorg.c (fill_slots_from_thread): Don't speculate frame-related insns. + 2012-01-09 Richard Sandiford <rdsandiford@googlemail.com> * sched-int.h (bb_note): Move to... diff --git a/gcc/reorg.c b/gcc/reorg.c index 0b90550..3fa5393 100644 --- a/gcc/reorg.c +++ b/gcc/reorg.c @@ -2716,7 +2716,8 @@ fill_slots_from_thread (rtx insn, rtx condition, rtx thread, if (!must_annul && (condition == const_true_rtx || (! insn_sets_resource_p (trial, &opposite_needed, true) - && ! may_trap_or_fault_p (pat)))) + && ! may_trap_or_fault_p (pat) + && ! RTX_FRAME_RELATED_P (trial)))) { old_trial = trial; trial = try_split (pat, trial, 0); |