summaryrefslogtreecommitdiff
path: root/tools/perf/util/hist.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/hist.c')
-rw-r--r--tools/perf/util/hist.c32
1 files changed, 22 insertions, 10 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 31c4641fe..d1f19e001 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -117,6 +117,13 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);
hists__set_unres_dso_col_len(hists, HISTC_DSO_TO);
}
+
+ if (h->branch_info->srcline_from)
+ hists__new_col_len(hists, HISTC_SRCLINE_FROM,
+ strlen(h->branch_info->srcline_from));
+ if (h->branch_info->srcline_to)
+ hists__new_col_len(hists, HISTC_SRCLINE_TO,
+ strlen(h->branch_info->srcline_to));
}
if (h->mem_info) {
@@ -295,7 +302,7 @@ static void hists__delete_entry(struct hists *hists, struct hist_entry *he)
root_in = &he->parent_he->hroot_in;
root_out = &he->parent_he->hroot_out;
} else {
- if (sort__need_collapse)
+ if (hists__has(hists, need_collapse))
root_in = &hists->entries_collapsed;
else
root_in = hists->entries_in;
@@ -953,7 +960,7 @@ int hist_entry_iter__add(struct hist_entry_iter *iter, struct addr_location *al,
{
int err, err2;
- err = sample__resolve_callchain(iter->sample, &iter->parent,
+ err = sample__resolve_callchain(iter->sample, &callchain_cursor, &iter->parent,
iter->evsel, al, max_stack_depth);
if (err)
return err;
@@ -1042,6 +1049,8 @@ void hist_entry__delete(struct hist_entry *he)
if (he->branch_info) {
map__zput(he->branch_info->from.map);
map__zput(he->branch_info->to.map);
+ free_srcline(he->branch_info->srcline_from);
+ free_srcline(he->branch_info->srcline_to);
zfree(&he->branch_info);
}
@@ -1295,8 +1304,9 @@ static int hists__hierarchy_insert_entry(struct hists *hists,
return ret;
}
-int hists__collapse_insert_entry(struct hists *hists, struct rb_root *root,
- struct hist_entry *he)
+static int hists__collapse_insert_entry(struct hists *hists,
+ struct rb_root *root,
+ struct hist_entry *he)
{
struct rb_node **p = &root->rb_node;
struct rb_node *parent = NULL;
@@ -1372,7 +1382,7 @@ int hists__collapse_resort(struct hists *hists, struct ui_progress *prog)
struct hist_entry *n;
int ret;
- if (!sort__need_collapse)
+ if (!hists__has(hists, need_collapse))
return 0;
hists->nr_entries = 0;
@@ -1631,7 +1641,7 @@ static void output_resort(struct hists *hists, struct ui_progress *prog,
return;
}
- if (sort__need_collapse)
+ if (hists__has(hists, need_collapse))
root = &hists->entries_collapsed;
else
root = hists->entries_in;
@@ -2035,7 +2045,7 @@ static struct hist_entry *hists__add_dummy_entry(struct hists *hists,
struct hist_entry *he;
int64_t cmp;
- if (sort__need_collapse)
+ if (hists__has(hists, need_collapse))
root = &hists->entries_collapsed;
else
root = hists->entries_in;
@@ -2061,6 +2071,8 @@ static struct hist_entry *hists__add_dummy_entry(struct hists *hists,
if (he) {
memset(&he->stat, 0, sizeof(he->stat));
he->hists = hists;
+ if (symbol_conf.cumulate_callchain)
+ memset(he->stat_acc, 0, sizeof(he->stat));
rb_link_node(&he->rb_node_in, parent, p);
rb_insert_color(&he->rb_node_in, root);
hists__inc_stats(hists, he);
@@ -2075,7 +2087,7 @@ static struct hist_entry *hists__find_entry(struct hists *hists,
{
struct rb_node *n;
- if (sort__need_collapse)
+ if (hists__has(hists, need_collapse))
n = hists->entries_collapsed.rb_node;
else
n = hists->entries_in->rb_node;
@@ -2104,7 +2116,7 @@ void hists__match(struct hists *leader, struct hists *other)
struct rb_node *nd;
struct hist_entry *pos, *pair;
- if (sort__need_collapse)
+ if (hists__has(leader, need_collapse))
root = &leader->entries_collapsed;
else
root = leader->entries_in;
@@ -2129,7 +2141,7 @@ int hists__link(struct hists *leader, struct hists *other)
struct rb_node *nd;
struct hist_entry *pos, *pair;
- if (sort__need_collapse)
+ if (hists__has(other, need_collapse))
root = &other->entries_collapsed;
else
root = other->entries_in;