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Add StringBuilder::print_int benchmarks.

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This commit is contained in:
levlam 2023-10-03 02:24:09 +03:00
parent c299889991
commit 83b3d57684
1 changed files with 23 additions and 0 deletions
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23
benchmark/bench_misc.cpp
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@ -22,7 +22,9 @@
#include "td/utils/Random.h" #include "td/utils/Random.h"
#include "td/utils/Slice.h" #include "td/utils/Slice.h"
#include "td/utils/SliceBuilder.h" #include "td/utils/SliceBuilder.h"
#include "td/utils/StackAllocator.h"
#include "td/utils/Status.h" #include "td/utils/Status.h"
#include "td/utils/StringBuilder.h"
#include "td/utils/ThreadSafeCounter.h" #include "td/utils/ThreadSafeCounter.h"
#if !TD_WINDOWS #if !TD_WINDOWS
@ -73,6 +75,24 @@ static td::td_api::object_ptr<td::td_api::file> get_file_object() {
"abacabadabacabaeabacabadabacaba", false, true, 123456)); "abacabadabacabaeabacabadabacaba", false, true, 123456));
} }
BENCH(ToStringIntSmall, "to_string<int> small") {
auto buf = td::StackAllocator::alloc(1000);
td::StringBuilder sb(buf.as_slice());
for (int i = 0; i < n; i++) {
sb << td::Random::fast(0, 100);
sb.clear();
}
}
BENCH(ToStringIntBig, "to_string<int> big") {
auto buf = td::StackAllocator::alloc(1000);
td::StringBuilder sb(buf.as_slice());
for (int i = 0; i < n; i++) {
sb << 1234567890;
sb.clear();
}
}
BENCH(TlToStringUpdateFile, "TL to_string updateFile") { BENCH(TlToStringUpdateFile, "TL to_string updateFile") {
auto x = td::td_api::make_object<td::td_api::updateFile>(get_file_object()); auto x = td::td_api::make_object<td::td_api::updateFile>(get_file_object());
@ -709,6 +729,9 @@ BENCH(AddToTopTd, "add_to_top td") {
int main() { int main() {
SET_VERBOSITY_LEVEL(VERBOSITY_NAME(DEBUG)); SET_VERBOSITY_LEVEL(VERBOSITY_NAME(DEBUG));
td::bench(ToStringIntSmallBench());
td::bench(ToStringIntBigBench());
td::bench(AddToTopStdBench()); td::bench(AddToTopStdBench());
td::bench(AddToTopTdBench()); td::bench(AddToTopTdBench());