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Added another benchmark.

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This commit is contained in:
Hans-Christian Ebke
2015-11-19 23:23:56 +01:00
parent 6a43753fed
commit fab8a9cf61
1 changed files with 18 additions and 0 deletions
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18
src/Benchmark/VectorT.cpp
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@@ -106,3 +106,21 @@ MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_norm), OpenMesh::Vec3d);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_norm), OpenMesh::Vec3f);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_norm), OpenMesh::Vec4d);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_norm), OpenMesh::Vec4f);
template<class Vec>
static void ASSEMBLE(BMPOSTFIX, Vec_times_scalar)(benchmark::State& state) {
Vec v1(0.0);
while (state.KeepRunning()) {
v1 += testVec<Vec>();
v1 *= static_cast<decltype(v1.norm())>(1.0)/v1[0];
v1 *= v1[1];
}
// Otherwise GCC will optimize everything away.
static double dummy;
dummy = v1.norm();
}
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_times_scalar), OpenMesh::Vec3d);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_times_scalar), OpenMesh::Vec3f);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_times_scalar), OpenMesh::Vec4d);
MYBENCHMARK_TEMPLATE (ASSEMBLE(BMPOSTFIX, Vec_times_scalar), OpenMesh::Vec4f);