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increase warning level in examples, and suppress two more warnings for msvc

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greg
2019-12-31 14:21:24 -05:00
parent 787e16a4f4
commit 5e40c675e1
2 changed files with 5 additions and 2 deletions
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CMakeLists.txt
Vendored
+2
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@@ -124,6 +124,8 @@ endif()
if (PHMAP_BUILD_EXAMPLES)
if(NOT MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wall -Wextra -Wcast-align -Wcast-qual -Wdisabled-optimization -Winit-self -Wlogical-op -Wmissing-include-dirs -Woverloaded-virtual -Wredundant-decls -Wshadow -Wstrict-null-sentinel -Wswitch-default -Wno-unused -Wno-unknown-warning-option -Wno-gnu-zero-variadic-macro-arguments")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
endif()
set(THREADS_PREFER_PTHREAD_FLAG ON)
parallel_hashmap/phmap.h
Vendored
+3 -2
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@@ -33,7 +33,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// ---------------------------------------------------------------------------
#include <algorithm>
#include <cmath>
#include <cstring>
@@ -59,10 +58,12 @@
#pragma warning(push)
#pragma warning(disable : 4127) // conditional expression is constant
#pragma warning(disable : 4324) // structure was padded due to alignment specifier
#pragma warning(disable : 4514) // unreferenced inline function has been removed
#pragma warning(disable : 4623) // default constructor was implicitly defined as deleted
#pragma warning(disable : 4625) // copy constructor was implicitly defined as deleted
#pragma warning(disable : 4626) // assignment operator was implicitly defined as deleted
#pragma warning(disable : 4710) // function not inlined
#pragma warning(disable : 4711) // selected for automatic inline expansion
#pragma warning(disable : 4820) // '6' bytes padding added after data member
#pragma warning(disable : 4868) // compiler may not enforce left-to-right evaluation order in braced initializer list
@@ -430,7 +431,7 @@ struct GroupPortableImpl
uint32_t CountLeadingEmptyOrDeleted() const {
constexpr uint64_t gaps = 0x00FEFEFEFEFEFEFEULL;
return (TrailingZeros(((~ctrl & (ctrl >> 7)) | gaps) + 1) + 7) >> 3;
return (uint32_t)((TrailingZeros(((~ctrl & (ctrl >> 7)) | gaps) + 1) + 7) >> 3);
}
void ConvertSpecialToEmptyAndFullToDeleted(ctrl_t* dst) const {