generated: Remove unneeded code
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dcbfbe9141
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c86f9b03f2
@ -485,50 +485,7 @@ func (this *Generator) generateDecodeValue(typ Type, valueSource, tagSource, abo
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}
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case TypeArray:
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// OTA: <length: UN> <elementTag: tape.Tag> <values>*
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lengthVar := this.newTemporaryVar("length")
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nn, err := this.iprintf("var %s uint64\n", lengthVar)
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf(
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"%s, nn, err = decoder.ReadUintN(int(%s.CN()))\n",
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lengthVar, tagSource)
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n += nn; if err != nil { return n, err }
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nn, err = this.generateErrorCheck()
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("*%s = make(", valueSource)
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n += nn; if err != nil { return n, err }
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nn, err = this.generateType(typ)
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n += nn; if err != nil { return n, err }
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nn, err = this.printf(", int(%s))\n", lengthVar)
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("var itemTag tape.Tag\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("itemTag, nn, err = decoder.ReadTag()\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.generateErrorCheck()
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("if !itemTag.Is(")
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n += nn; if err != nil { return n, err }
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nn, err = this.generateTN(typ.Element)
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf(") {\n")
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n += nn; if err != nil { return n, err }
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this.push()
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nn, err = this.iprintf("%s\n", abort)
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n += nn; if err != nil { return n, err }
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this.pop()
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("for index := range %s {\n", lengthVar)
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n += nn; if err != nil { return n, err }
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this.push()
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nn, err = this.generateDecodeValue(
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typ.Element,
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fmt.Sprintf("(&(*%s)[index])", valueSource),
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"itemTag", abort)
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n += nn; if err != nil { return n, err }
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this.pop()
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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// TODO: branch
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case TypeTable:
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// KTV: <length: UN> (<key: U16> <tag: Tag> <value>)*
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nn, err := this.iprintf(
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@ -539,73 +496,7 @@ func (this *Generator) generateDecodeValue(typ Type, valueSource, tagSource, abo
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n += nn; if err != nil { return n, err }
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case TypeTableDefined:
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// KTV: <length: UN> (<key: U16> <tag: Tag> <value>)*
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lengthVar := this.newTemporaryVar("length")
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nn, err := this.iprintf("var %s uint64\n", lengthVar)
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf(
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"%s, nn, err = decoder.ReadUintN(int(%s.CN()))\n",
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lengthVar, tagSource)
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n += nn; if err != nil { return n, err }
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nn, err = this.generateErrorCheck()
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("for _ = range %s {\n", lengthVar)
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n += nn; if err != nil { return n, err }
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this.push()
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nn, err = this.iprintf("var key uint16\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("key, nn, err = decoder.ReadUint16()\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.generateErrorCheck()
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("var itemTag tape.Tag\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("itemTag, nn, err = decoder.ReadTag()\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.generateErrorCheck()
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("switch key {\n")
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n += nn; if err != nil { return n, err }
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keys := slices.Collect(maps.Keys(typ.Fields))
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slices.Sort(keys)
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for _, key := range keys {
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field := typ.Fields[key]
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nn, err = this.iprintf("case 0x%04X:\n", key)
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n += nn; if err != nil { return n, err }
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this.push()
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labelVar := this.newTemporaryVar("label")
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fieldAbort := fmt.Sprintf("goto %s", labelVar) // TODO: skip value somehow
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nn, err = this.iprintf("if !itemTag.Is(")
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n += nn; if err != nil { return n, err }
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nn, err = this.generateTN(field.Type)
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n += nn; if err != nil { return n, err }
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nn, err = this.printf(") {\n")
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n += nn; if err != nil { return n, err }
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this.push()
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nn, err = this.iprintf("%s\n", fieldAbort)
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n += nn; if err != nil { return n, err }
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this.pop()
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("{\n")
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n += nn; if err != nil { return n, err }
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this.push()
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nn, err = this.generateDecodeValue(
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field.Type,
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fmt.Sprintf("(&%s.%s)", valueSource, field.Name),
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"itemTag", fieldAbort)
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n += nn; if err != nil { return n, err }
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this.pop()
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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nn, err = this.iprintf("%s:;\n", labelVar)
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n += nn; if err != nil { return n, err }
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this.pop()
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}
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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this.pop()
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nn, err = this.iprintf("}\n")
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n += nn; if err != nil { return n, err }
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// TODO: branch
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case TypeNamed:
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// WHATEVER: [WHATEVER]
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nn, err := this.iprintf("nn, err = %s.DecodeValue(decoder, %s)\n", valueSource, tagSource)
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