diff options
Diffstat (limited to 'gcc/omp-low.c')
| -rw-r--r-- | gcc/omp-low.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/omp-low.c b/gcc/omp-low.c index 94d63b6..ca00266 100644 --- a/gcc/omp-low.c +++ b/gcc/omp-low.c @@ -2497,6 +2497,9 @@ expand_omp_parallel (struct omp_region *region) entry_stmt = last_stmt (region->entry); child_fn = OMP_PARALLEL_FN (entry_stmt); child_cfun = DECL_STRUCT_FUNCTION (child_fn); + /* If this function has been already instrumented, make sure + the child function isn't instrumented again. */ + child_cfun->after_tree_profile = cfun->after_tree_profile; entry_bb = region->entry; exit_bb = region->exit; @@ -3337,6 +3340,16 @@ expand_omp_for (struct omp_region *region) extract_omp_for_data (last_stmt (region->entry), &fd); region->sched_kind = fd.sched_kind; + gcc_assert (EDGE_COUNT (region->entry->succs) == 2); + BRANCH_EDGE (region->entry)->flags &= ~EDGE_ABNORMAL; + FALLTHRU_EDGE (region->entry)->flags &= ~EDGE_ABNORMAL; + if (region->cont) + { + gcc_assert (EDGE_COUNT (region->cont->succs) == 2); + BRANCH_EDGE (region->cont)->flags &= ~EDGE_ABNORMAL; + FALLTHRU_EDGE (region->cont)->flags &= ~EDGE_ABNORMAL; + } + if (fd.sched_kind == OMP_CLAUSE_SCHEDULE_STATIC && !fd.have_ordered && region->cont != NULL) |