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perf metric: Rename expr__add_id() to expr__add_val()

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Rename expr__add_id() to expr__add_val() so we can use expr__add_id() to
actually add just the id without any value in following changes.

There's no functional change.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Clarke <pc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200712132634.138901-2-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2020-07-12 15:26:17 +02:00 committed by Arnaldo Carvalho de Melo
parent 3de2bf9dfb
commit 2c46f54249
6 changed files with 9 additions and 9 deletions
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4
tools/perf/tests/expr.c
View File

@ -24,8 +24,8 @@ int test__expr(struct test *t __maybe_unused, int subtest __maybe_unused)
struct expr_parse_ctx ctx;
expr__ctx_init(&ctx);
expr__add_id(&ctx, strdup("FOO"), 1);
expr__add_id(&ctx, strdup("BAR"), 2);
expr__add_id_val(&ctx, strdup("FOO"), 1);
expr__add_id_val(&ctx, strdup("BAR"), 2);
ret = test(&ctx, "1+1", 2);
ret |= test(&ctx, "FOO+BAR", 3);

4
tools/perf/tests/pmu-events.c
View File

@ -492,7 +492,7 @@ static int test_parsing(void)
*/
k = 1;
hashmap__for_each_entry((&ctx.ids), cur, bkt)
expr__add_id(&ctx, strdup(cur->key), k++);
expr__add_id_val(&ctx, strdup(cur->key), k++);
hashmap__for_each_entry((&ctx.ids), cur, bkt) {
if (check_parse_cpu(cur->key, map == cpus_map,
@ -547,7 +547,7 @@ static int metric_parse_fake(const char *str)
*/
i = 1;
hashmap__for_each_entry((&ctx.ids), cur, bkt)
expr__add_id(&ctx, strdup(cur->key), i++);
expr__add_id_val(&ctx, strdup(cur->key), i++);
hashmap__for_each_entry((&ctx.ids), cur, bkt) {
if (check_parse_fake(cur->key)) {

2
tools/perf/util/expr.c
View File

@ -33,7 +33,7 @@ static bool key_equal(const void *key1, const void *key2,
}
/* Caller must make sure id is allocated */
int expr__add_id(struct expr_parse_ctx *ctx, const char *name, double val)
int expr__add_id_val(struct expr_parse_ctx *ctx, const char *name, double val)
{
double *val_ptr = NULL, *old_val = NULL;
char *old_key = NULL;

2
tools/perf/util/expr.h
View File

@ -22,7 +22,7 @@ struct expr_scanner_ctx {
void expr__ctx_init(struct expr_parse_ctx *ctx);
void expr__ctx_clear(struct expr_parse_ctx *ctx);
int expr__add_id(struct expr_parse_ctx *ctx, const char *id, double val);
int expr__add_id_val(struct expr_parse_ctx *ctx, const char *id, double val);
int expr__get_id(struct expr_parse_ctx *ctx, const char *id, double *val_ptr);
int expr__parse(double *final_val, struct expr_parse_ctx *ctx,
const char *expr, int runtime);

2
tools/perf/util/expr.y
View File

@ -69,7 +69,7 @@ all_other: all_other other
other: ID
{
expr__add_id(ctx, $1, 0.0);
expr__add_id_val(ctx, $1, 0.0);
}
|
MIN | MAX | IF | ELSE | SMT_ON | NUMBER | '|' | '^' | '&' | '-' | '+' | '*' | '/' | '%' | '(' | ')' | ','

4
tools/perf/util/stat-shadow.c
View File

@ -773,9 +773,9 @@ static int prepare_metric(struct evsel **metric_events,
*pn = 0;
if (metric_total)
expr__add_id(pctx, n, metric_total);
expr__add_id_val(pctx, n, metric_total);
else
expr__add_id(pctx, n, avg_stats(stats)*scale);
expr__add_id_val(pctx, n, avg_stats(stats)*scale);
}
return i;