Library import 5, delete go dependencies (#832)

* Library import 5, delete go dependencies

* Fix yt client

1 files changed, 0 insertions, 71 deletions

diff --git a/contrib/clickhouse/src/Functions/least.cpp b/contrib/clickhouse/src/Functions/least.cpp
deleted file mode 100644
index f5680d4d468..00000000000
--- a/contrib/clickhouse/src/Functions/least.cpp
+++ /dev/null
@@ -1,71 +0,0 @@
-#include <Functions/FunctionFactory.h>
-#include <Functions/FunctionBinaryArithmetic.h>
-#include <Core/AccurateComparison.h>
-#include <Functions/LeastGreatestGeneric.h>
-
-
-namespace DB
-{
-
-template <typename A, typename B>
-struct LeastBaseImpl
-{
-    using ResultType = NumberTraits::ResultOfLeast<A, B>;
-    static const constexpr bool allow_fixed_string = false;
-    static const constexpr bool allow_string_integer = false;
-
-    template <typename Result = ResultType>
-    static inline Result apply(A a, B b)
-    {
-        /** gcc 4.9.2 successfully vectorizes a loop from this function. */
-        return static_cast<Result>(a) < static_cast<Result>(b) ? static_cast<Result>(a) : static_cast<Result>(b);
-    }
-
-#if USE_EMBEDDED_COMPILER
-    static constexpr bool compilable = true;
-
-    static inline llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * left, llvm::Value * right, bool is_signed)
-    {
-        if (!left->getType()->isIntegerTy())
-        {
-            /// Follows the IEEE-754 semantics for minNum, except for handling of signaling NaNs. This match’s the behavior of libc fmin.
-            return b.CreateMinNum(left, right);
-        }
-
-        auto * compare_value = is_signed ? b.CreateICmpSLT(left, right) : b.CreateICmpULT(left, right);
-        return b.CreateSelect(compare_value, left, right);
-    }
-#endif
-};
-
-template <typename A, typename B>
-struct LeastSpecialImpl
-{
-    using ResultType = std::make_signed_t<A>;
-    static const constexpr bool allow_fixed_string = false;
-    static const constexpr bool allow_string_integer = false;
-
-    template <typename Result = ResultType>
-    static inline Result apply(A a, B b)
-    {
-        static_assert(std::is_same_v<Result, ResultType>, "ResultType != Result");
-        return accurate::lessOp(a, b) ? static_cast<Result>(a) : static_cast<Result>(b);
-    }
-
-#if USE_EMBEDDED_COMPILER
-    static constexpr bool compilable = false; /// ???
-#endif
-};
-
-template <typename A, typename B>
-using LeastImpl = std::conditional_t<!NumberTraits::LeastGreatestSpecialCase<A, B>, LeastBaseImpl<A, B>, LeastSpecialImpl<A, B>>;
-
-struct NameLeast { static constexpr auto name = "least"; };
-using FunctionLeast = FunctionBinaryArithmetic<LeastImpl, NameLeast>;
-
-REGISTER_FUNCTION(Least)
-{
-    factory.registerFunction<LeastGreatestOverloadResolver<LeastGreatest::Least, FunctionLeast>>({}, FunctionFactory::CaseInsensitive);
-}
-
-}