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Fix benchmark warning: -Wdeprecated-declarations

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/home/elsid/dev/openmw/apps/benchmarks/detournavigator/navmeshtilescache.cpp: In function ‘void {anonymous}::getFromFilledCache(benchmark::State&)’:
/home/elsid/dev/openmw/apps/benchmarks/detournavigator/navmeshtilescache.cpp:186:37: warning: ‘typename std::enable_if<((! std::is_trivially_copyable<_Tp>::value) || (sizeof (Tp) > sizeof (Tp*)))>::type benchmark::DoNotOptimize(const Tp&) [with Tp = DetourNavigator::NavMeshTilesCache::Value; typename std::enable_if<((! std::is_trivially_copyable<_Tp>::value) || (sizeof (Tp) > sizeof (Tp*)))>::type = void]’ is deprecated: The const-ref version of this method can permit undesired compiler optimizations in benchmarks [-Wdeprecated-declarations]
  186 |             benchmark::DoNotOptimize(result);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
In file included from /home/elsid/dev/openmw/apps/benchmarks/detournavigator/navmeshtilescache.cpp:1:
/home/elsid/dev/benchmark/build/gcc/release/install/include/benchmark/benchmark.h:507:5: note: declared here
  507 |     DoNotOptimize(Tp const& value) {
      |     ^~~~~~~~~~~~~
This commit is contained in:
elsid 2024-02-18 14:22:07 +01:00
parent 8cc665ec43
commit da5ab2b2c9
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GPG Key ID: 4DE04C198CBA7625
1 changed files with 2 additions and 2 deletions
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apps/benchmarks/detournavigator/navmeshtilescache.cpp
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@ -182,7 +182,7 @@ namespace
for (auto _ : state) for (auto _ : state)
{ {
const auto& key = keys[n++ % keys.size()]; const auto& key = keys[n++ % keys.size()];
const auto result = cache.get(key.mAgentBounds, key.mTilePosition, key.mRecastMesh); auto result = cache.get(key.mAgentBounds, key.mTilePosition, key.mRecastMesh);
benchmark::DoNotOptimize(result); benchmark::DoNotOptimize(result);
} }
} }
@ -241,7 +241,7 @@ namespace
while (state.KeepRunning()) while (state.KeepRunning())
{ {
const auto& key = keys[n++ % keys.size()]; const auto& key = keys[n++ % keys.size()];
const auto result = cache.set( auto result = cache.set(
key.mAgentBounds, key.mTilePosition, key.mRecastMesh, std::make_unique<PreparedNavMeshData>()); key.mAgentBounds, key.mTilePosition, key.mRecastMesh, std::make_unique<PreparedNavMeshData>());
benchmark::DoNotOptimize(result); benchmark::DoNotOptimize(result);
} }