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// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package inlheur
import (
"fmt"
"strings"
)
func (fp *FuncProps) String() string {
return fp.ToString("")
}
func (fp *FuncProps) ToString(prefix string) string {
var sb strings.Builder
if fp.Flags != 0 {
fmt.Fprintf(&sb, "%sFlags %s\n", prefix, fp.Flags)
}
flagSliceToSB[ParamPropBits](&sb, fp.ParamFlags,
prefix, "ParamFlags")
flagSliceToSB[ResultPropBits](&sb, fp.ResultFlags,
prefix, "ResultFlags")
return sb.String()
}
func flagSliceToSB[T interface {
~uint32
String() string
}](sb *strings.Builder, sl []T, prefix string, tag string) {
var sb2 strings.Builder
foundnz := false
fmt.Fprintf(&sb2, "%s%s\n", prefix, tag)
for i, e := range sl {
if e != 0 {
foundnz = true
}
fmt.Fprintf(&sb2, "%s %d %s\n", prefix, i, e.String())
}
if foundnz {
sb.WriteString(sb2.String())
}
}
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