108 lines
3.8 KiB
Go
108 lines
3.8 KiB
Go
// Copyright 2019 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package expression
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import (
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"testing"
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. "github.com/pingcap/check"
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"github.com/pingcap/parser/ast"
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"github.com/pingcap/tidb/types"
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)
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var vecBuiltinMathCases = map[string][]vecExprBenchCase{
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ast.Log: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Log10: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Log2: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Sqrt: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Acos: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Asin: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Atan: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Atan2: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal, types.ETReal}},
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},
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ast.Cos: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Exp: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Degrees: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Cot: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Radians: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Sin: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Tan: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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},
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ast.Abs: {
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{retEvalType: types.ETDecimal, childrenTypes: []types.EvalType{types.ETDecimal}},
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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{retEvalType: types.ETInt, childrenTypes: []types.EvalType{types.ETInt}},
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},
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ast.Round: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}},
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal, types.ETInt}, geners: []dataGenerator{nil, &rangeInt64Gener{-100, 100}}},
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{retEvalType: types.ETDecimal, childrenTypes: []types.EvalType{types.ETDecimal}},
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{retEvalType: types.ETInt, childrenTypes: []types.EvalType{types.ETInt}},
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{retEvalType: types.ETInt, childrenTypes: []types.EvalType{types.ETInt, types.ETInt}, geners: []dataGenerator{nil, &rangeInt64Gener{-100, 100}}},
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},
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ast.Pow: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal, types.ETReal}, geners: []dataGenerator{&rangeRealGener{0, 10, 0.5}, &rangeRealGener{0, 100, 0.5}}},
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},
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ast.Ceil: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal}, geners: nil},
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},
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ast.Truncate: {
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{retEvalType: types.ETReal, childrenTypes: []types.EvalType{types.ETReal, types.ETInt}, geners: []dataGenerator{nil, &rangeInt64Gener{-10, 10}}},
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},
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}
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func (s *testEvaluatorSuite) TestVectorizedBuiltinMathEvalOneVec(c *C) {
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testVectorizedEvalOneVec(c, vecBuiltinMathCases)
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}
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func (s *testEvaluatorSuite) TestVectorizedBuiltinMathFunc(c *C) {
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testVectorizedBuiltinFunc(c, vecBuiltinMathCases)
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}
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func BenchmarkVectorizedBuiltinMathEvalOneVec(b *testing.B) {
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benchmarkVectorizedEvalOneVec(b, vecBuiltinMathCases)
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}
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func BenchmarkVectorizedBuiltinMathFunc(b *testing.B) {
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benchmarkVectorizedBuiltinFunc(b, vecBuiltinMathCases)
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}
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