PopCount => std::popcount

commit_hash:5535d20d4cf079f3d5432ac63041f1af155063e7

Author: tobo

yql/essentials/minikql/invoke_builtins/mkql_builtins_countbits.cpp

@@ -1,6 +1,7 @@
 #include "mkql_builtins_impl.h"  // Y_IGNORE  // Y_IGNORE
 
-#include <library/cpp/pop_count/popcount.h>
+#include <bit>
+#include <type_traits>
 
 namespace NKikimr {
 namespace NMiniKQL {
@@ -11,7 +12,11 @@ template<typename TInput, typename TOutput>
 struct TCountBits : public TSimpleArithmeticUnary<TInput, TOutput, TCountBits<TInput, TOutput>> {
     static TOutput Do(TInput val)
     {
-        return PopCount(val);
+        if constexpr (std::is_signed_v<TInput>) {
+            return std::popcount(static_cast<std::make_unsigned_t<TInput>>(val));
+        } else {
+            return std::popcount(val);
+        }
     }
 
 #ifndef MKQL_DISABLE_CODEGEN

yql/essentials/minikql/invoke_builtins/ya.make.inc

@@ -47,7 +47,6 @@ SET(ORIG_SOURCES
 )
 
 PEERDIR(
-    library/cpp/pop_count
     yql/essentials/types/binary_json
     yql/essentials/minikql
     yql/essentials/minikql/arrow
@@ -65,7 +64,7 @@ COPY(
     AUTO
     FROM ${ORIG_SRC_DIR}
     ${ORIG_SOURCES}
-    OUTPUT_INCLUDES 
+    OUTPUT_INCLUDES
     ${BINDIR}/yql/essentials/minikql/invoke_builtins/mkql_builtins_impl.h
     ${BINDIR}/yql/essentials/minikql/invoke_builtins/mkql_builtins_decimal.h
 )