Use UL in benchmark, set default ranges

Author: saganatt

Framework/Core/test/benchmark_EventMixingParts.cxx

@@ -63,7 +63,7 @@ static void BM_EventMixingTableCreation(benchmark::State& state)
   state.SetBytesProcessed(state.iterations() * (12 * sizeof(float) + sizeof(int64_t) + 3 * sizeof(int)) * state.range(0));
 }
 
-BENCHMARK(BM_EventMixingTableCreation)->RangeMultiplier(2)->Range(4, 2 << maxColPairsRange);
+BENCHMARK(BM_EventMixingTableCreation)->RangeMultiplier(2)->Range(4UL, 2UL << maxColPairsRange);
 
 static void BM_EventMixingBinningCreation(benchmark::State& state)
 {
@@ -77,7 +77,7 @@ static void BM_EventMixingBinningCreation(benchmark::State& state)
   state.SetBytesProcessed(state.iterations() * sizeof(float));
 }
 
-BENCHMARK(BM_EventMixingBinningCreation)->RangeMultiplier(2)->Range(4, 2 << maxColPairsRange);
+BENCHMARK(BM_EventMixingBinningCreation)->RangeMultiplier(2)->Range(4UL, 2UL << maxColPairsRange);
 
 static void BM_EventMixingPolicyCreation(benchmark::State& state)
 {
@@ -115,7 +115,7 @@ static void BM_EventMixingPolicyCreation(benchmark::State& state)
   state.SetBytesProcessed(state.iterations() * sizeof(float) * state.range(0));
 }
 
-BENCHMARK(BM_EventMixingPolicyCreation)->RangeMultiplier(2)->Range(2UL << maxColPairsRange, 2UL << maxColPairsRange);
+BENCHMARK(BM_EventMixingPolicyCreation)->RangeMultiplier(2)->Range(4UL, 2UL << maxColPairsRange);
 
 static void BM_EventMixingCombinationsCreation(benchmark::State& state)
 {
@@ -146,7 +146,7 @@ static void BM_EventMixingCombinationsCreation(benchmark::State& state)
   std::vector<double> yBins{VARIABLE_WIDTH, -0.320, -0.301, -0.300, 0.330, 0.340, 0.350, 0.360};
   using BinningType = ColumnBinningPolicy<o2::aod::collision::PosX, o2::aod::collision::PosY>;
   BinningType binningOnPositions{{xBins, yBins}, true}; // true is for 'ignore overflows' (true by default)
- 
+
   auto combPolicy = CombinationsBlockUpperSameIndexPolicy(binningOnPositions, numEventsToMix - 1, -1, collisions, collisions);
 
   for (auto _ : state) {
@@ -155,7 +155,7 @@ static void BM_EventMixingCombinationsCreation(benchmark::State& state)
   state.SetBytesProcessed(state.iterations() * sizeof(float));
 }
 
-BENCHMARK(BM_EventMixingCombinationsCreation)->RangeMultiplier(2)->Range(2 << 25, 2UL << maxColPairsRange);
+BENCHMARK(BM_EventMixingCombinationsCreation)->RangeMultiplier(2)->Range(4UL, 2UL << maxColPairsRange);
 
 static void BM_EventMixingCombinations(benchmark::State& state)
 {
@@ -186,7 +186,7 @@ static void BM_EventMixingCombinations(benchmark::State& state)
   std::vector<double> yBins{VARIABLE_WIDTH, -0.320, -0.301, -0.300, 0.330, 0.340, 0.350, 0.360};
   using BinningType = ColumnBinningPolicy<o2::aod::collision::PosX, o2::aod::collision::PosY>;
   BinningType binningOnPositions{{xBins, yBins}, true}; // true is for 'ignore overflows' (true by default)
- 
+
   auto combPolicy = CombinationsBlockUpperSameIndexPolicy(binningOnPositions, numEventsToMix - 1, -1, collisions, collisions);
 
   auto comb = combinations(combPolicy);
@@ -204,6 +204,6 @@ static void BM_EventMixingCombinations(benchmark::State& state)
   state.SetBytesProcessed(state.iterations() * sizeof(float) * colCount);
 }
 
-BENCHMARK(BM_EventMixingCombinations)->RangeMultiplier(2)->Range(2 << maxColPairsRange, 2UL << maxColPairsRange);
+BENCHMARK(BM_EventMixingCombinations)->RangeMultiplier(2)->Range(4UL, 2UL << maxColPairsRange);
 
 BENCHMARK_MAIN();