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-rw-r--r--test/cpp/microbenchmarks/bm_chttp2_hpack.cc92
1 files changed, 39 insertions, 53 deletions
diff --git a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
index f813bb7b64..bc2157b9f1 100644
--- a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
+++ b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
@@ -442,8 +442,7 @@ static void UnrefHeader(grpc_exec_ctx *exec_ctx, void *user_data,
GRPC_MDELEM_UNREF(exec_ctx, md);
}
-template <class Fixture,
- void (*OnHeader)(grpc_exec_ctx *, void *, grpc_mdelem) = UnrefHeader>
+template <class Fixture, void (*OnHeader)(grpc_exec_ctx *, void *, grpc_mdelem)>
static void BM_HpackParserParseHeader(benchmark::State &state) {
TrackCounters track_counters;
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
@@ -794,34 +793,6 @@ static void OnHeaderNew(grpc_exec_ctx *exec_ctx, void *user_data,
}
}
-// Current implementation.
-static void OnHeaderOld(grpc_exec_ctx *exec_ctx, void *user_data,
- grpc_mdelem md) {
- if (grpc_slice_eq(GRPC_MDKEY(md), GRPC_MDSTR_GRPC_TIMEOUT)) {
- grpc_millis *cached_timeout =
- static_cast<grpc_millis *>(grpc_mdelem_get_user_data(md, free_timeout));
- grpc_millis timeout;
- if (cached_timeout == NULL) {
- /* not already parsed: parse it now, and store the result away */
- cached_timeout = (grpc_millis *)gpr_malloc(sizeof(grpc_millis));
- if (!grpc_http2_decode_timeout(GRPC_MDVALUE(md), cached_timeout)) {
- char *val = grpc_slice_to_c_string(GRPC_MDVALUE(md));
- gpr_log(GPR_ERROR, "Ignoring bad timeout value '%s'", val);
- gpr_free(val);
- *cached_timeout = GRPC_MILLIS_INF_FUTURE;
- }
- timeout = *cached_timeout;
- grpc_mdelem_set_user_data(md, free_timeout, cached_timeout);
- } else {
- timeout = *cached_timeout;
- }
- benchmark::DoNotOptimize(timeout);
- GRPC_MDELEM_UNREF(exec_ctx, md);
- } else {
- GPR_ASSERT(0);
- }
-}
-
// Send the same deadline repeatedly
class SameDeadline {
public:
@@ -836,34 +807,49 @@ class SameDeadline {
}
};
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, EmptyBatch);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, IndexedSingleStaticElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, AddIndexedSingleStaticElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, KeyIndexedSingleStaticElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, IndexedSingleInternedElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, AddIndexedSingleInternedElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, KeyIndexedSingleInternedElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedElem);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, false>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, false>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, false>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, false>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, false>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, true>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, true>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, true>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, true>);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, true>);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, EmptyBatch, UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, IndexedSingleStaticElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, AddIndexedSingleStaticElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, KeyIndexedSingleStaticElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, IndexedSingleInternedElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, AddIndexedSingleInternedElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, KeyIndexedSingleInternedElem,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedElem, UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, false>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, false>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, false>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, false>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, false>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, true>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, true>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, true>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, true>,
+ UnrefHeader);
+BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, true>,
+ UnrefHeader);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
- RepresentativeClientInitialMetadata);
+ RepresentativeClientInitialMetadata, UnrefHeader);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
- MoreRepresentativeClientInitialMetadata);
+ MoreRepresentativeClientInitialMetadata, UnrefHeader);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
- RepresentativeServerInitialMetadata);
+ RepresentativeServerInitialMetadata, UnrefHeader);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
- RepresentativeServerTrailingMetadata);
+ RepresentativeServerTrailingMetadata, UnrefHeader);
-BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, SameDeadline, OnHeaderOld);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, SameDeadline, OnHeaderNew);
} // namespace hpack_parser_fixtures