CodSpeedHQ
codspeed-cpp
BlogDocsChangelog

fix: dont optimize out benches

#18Merged
Comparing
cod-1096-cpp-benchmarks-are-optimized-out
(
835fcda
) with
main
(
719c41f
)
CodSpeed Performance Gauge
-100%
Regressions
22
Untouched
20

Benchmarks

Failed

IntTest[MyTemplatedFixture, int]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
DoubleTest[MyTemplatedFixture, double]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Capture[int_string_test]
examples/google_benchmark_cmake/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
FooTest[MyFixture]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BarTest[MyFixture]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
TestA[MyTemplate1, int]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
TestB[MyTemplate2, int, double]
examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_rand_vector
examples/google_benchmark_cmake/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns1.7 ns
BM_Capture[int_test]
examples/google_benchmark_cmake/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Template1_Capture[two_type_test, int, double]
examples/google_benchmark_cmake/template_bench.hpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Template1_Capture[int_string_test]
examples/google_benchmark_cmake/template_bench.hpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Capture[int_test]
examples/google_benchmark_bazel/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BarTest[MyFixture]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
DoubleTest[MyTemplatedFixture, double]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_rand_vector
examples/google_benchmark_bazel/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns2.2 ns
BM_Capture[int_string_test]
examples/google_benchmark_bazel/main.cpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
FooTest[MyFixture]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
IntTest[MyTemplatedFixture, int]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Template1_Capture[int_string_test]
examples/google_benchmark_bazel/template_bench.hpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
TestA[MyTemplate1, int]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
TestB[MyTemplate2, int, double]
examples/google_benchmark_bazel/fixture_bench.hpp::example_namespace
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns
BM_Template1_Capture[two_type_test, int, double]
examples/google_benchmark_bazel/template_bench.hpp
Regression
CodSpeed Performance Gauge
-100%
< 1 ns< 1 ns

Passed

BM_Template[int]
examples/google_benchmark_bazel/template_bench.hpp::test
CodSpeed Performance Gauge
+6%
9.8 ns9.3 ns
BM_memcpy[8192]
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
0%
457.4 ns455.6 ns
BM_memcpy[8]
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
0%
6.1 ns6.1 ns
BM_Template2[int, double]
examples/google_benchmark_cmake/template_bench.hpp
CodSpeed Performance Gauge
0%
< 1 ns< 1 ns
BM_memcpy[8]
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
0%
6.1 ns6.1 ns
BM_memcpy[64]
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
0%
6.1 ns6.1 ns
BM_Template1[int]
examples/google_benchmark_cmake/template_bench.hpp
CodSpeed Performance Gauge
0%
< 1 ns< 1 ns
BM_memcpy[64]
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
0%
6.1 ns6.1 ns
BM_Template2[int, double]
examples/google_benchmark_bazel/template_bench.hpp
CodSpeed Performance Gauge
0%
< 1 ns< 1 ns
BM_Template1[int]
examples/google_benchmark_bazel/template_bench.hpp
CodSpeed Performance Gauge
0%
< 1 ns< 1 ns
BM_StringCopy
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
0%
10 ns10 ns
BM_memcpy[4096]
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
-1%
231.1 ns232.8 ns
BM_memcpy[4096]
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
-1%
231.5 ns233.3 ns
BM_Template[std\:\:string]
examples/google_benchmark_bazel/template_bench.hpp::test
CodSpeed Performance Gauge
-1%
64.6 ns65.6 ns
BM_memcpy[8192]
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
-3%
457.4 ns472.3 ns
BM_Template[int]
examples/google_benchmark_cmake/template_bench.hpp::test
CodSpeed Performance Gauge
-4%
9.5 ns9.9 ns
BM_StringCopy
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
-4%
9.6 ns10 ns
BM_memcpy[512]
examples/google_benchmark_cmake/main.cpp
CodSpeed Performance Gauge
-5%
30.2 ns31.8 ns
BM_memcpy[512]
examples/google_benchmark_bazel/main.cpp
CodSpeed Performance Gauge
-6%
30.5 ns32.2 ns
BM_Template[std\:\:string]
examples/google_benchmark_cmake/template_bench.hpp::test
CodSpeed Performance Gauge
-7%
67.5 ns72.9 ns

Commits

Click on a commit to change the comparison range
Base
main
719c41f
-100%
fix: dont optimize out benches
835fcda
3 months ago
by not-matthias
© 2025 CodSpeed Technology
Home Terms Privacy Docs