The data type profiling alone doesn't need the sample histogram for
functions. It only needs the histogram for the types.
Let's remove the condition in the report_callback to check if data type
profiling is selected and make sure the annotation has the 'struct
annotated_source' instantiated before calling symbol__disassemble().
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/builtin-report.c | 2 +-
tools/perf/util/annotate.c | 7 +++++++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index aaa6427a1224..dafba6e030ef 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -172,7 +172,7 @@ static int hist_iter__report_callback(struct hist_entry_iter *iter,
struct mem_info *mi;
struct branch_info *bi;
- if (!ui__has_annotation() && !rep->symbol_ipc && !rep->data_type)
+ if (!ui__has_annotation() && !rep->symbol_ipc)
return 0;
if (sort__mode == SORT_MODE__BRANCH) {
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index ec79c120a7d2..7595c8fbc2c5 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -908,6 +908,13 @@ int symbol__annotate(struct map_symbol *ms, struct evsel *evsel,
args.arch = arch;
args.ms = *ms;
+
+ if (notes->src == NULL) {
+ notes->src = annotated_source__new();
+ if (notes->src == NULL)
+ return -1;
+ }
+
if (annotate_opts.full_addr)
notes->src->start = map__objdump_2mem(ms->map, ms->sym->start);
else
--
2.44.0.478.gd926399ef9-goog