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Remove unused leftovers

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Usage was removed in 23.6
https://github.com/ClickHouse/ClickHouse/pull/50531
This commit is contained in:
Raúl Marín 2024-11-18 17:45:41 +01:00
parent a258b6d0f2
commit e33f5bb4e9
1 changed files with 0 additions and 62 deletions
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62
src/Functions/FunctionsComparison.h
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@ -41,12 +41,6 @@
#include <limits>
#include <type_traits>
#if USE_EMBEDDED_COMPILER
# include <DataTypes/Native.h>
# include <llvm/IR/IRBuilder.h>
#endif
namespace DB
{
@ -612,62 +606,6 @@ struct GenericComparisonImpl
}
};
#if USE_EMBEDDED_COMPILER
template <template <typename, typename> typename Op> struct CompileOp;
template <> struct CompileOp<EqualsOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool /*is_signed*/)
{
return x->getType()->isIntegerTy() ? b.CreateICmpEQ(x, y) : b.CreateFCmpOEQ(x, y); /// qNaNs always compare false
}
};
template <> struct CompileOp<NotEqualsOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool /*is_signed*/)
{
return x->getType()->isIntegerTy() ? b.CreateICmpNE(x, y) : b.CreateFCmpUNE(x, y);
}
};
template <> struct CompileOp<LessOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool is_signed)
{
return x->getType()->isIntegerTy() ? (is_signed ? b.CreateICmpSLT(x, y) : b.CreateICmpULT(x, y)) : b.CreateFCmpOLT(x, y);
}
};
template <> struct CompileOp<GreaterOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool is_signed)
{
return x->getType()->isIntegerTy() ? (is_signed ? b.CreateICmpSGT(x, y) : b.CreateICmpUGT(x, y)) : b.CreateFCmpOGT(x, y);
}
};
template <> struct CompileOp<LessOrEqualsOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool is_signed)
{
return x->getType()->isIntegerTy() ? (is_signed ? b.CreateICmpSLE(x, y) : b.CreateICmpULE(x, y)) : b.CreateFCmpOLE(x, y);
}
};
template <> struct CompileOp<GreaterOrEqualsOp>
{
static llvm::Value * compile(llvm::IRBuilder<> & b, llvm::Value * x, llvm::Value * y, bool is_signed)
{
return x->getType()->isIntegerTy() ? (is_signed ? b.CreateICmpSGE(x, y) : b.CreateICmpUGE(x, y)) : b.CreateFCmpOGE(x, y);
}
};
#endif
struct NameEquals { static constexpr auto name = "equals"; };
struct NameNotEquals { static constexpr auto name = "notEquals"; };
struct NameLess { static constexpr auto name = "less"; };