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import { parse32F, parse64F, parse32I, parse64I, parseU32, isNanLiteral, isInfLiteral } from "@webassemblyjs/wast-parser";
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import { longNumberLiteral, floatLiteral, numberLiteral, instr } from "./nodes";
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export function numberLiteralFromRaw(rawValue) {
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  var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
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  var original = rawValue; // Remove numeric separators _
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  if (typeof rawValue === "string") {
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    rawValue = rawValue.replace(/_/g, "");
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  }
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  if (typeof rawValue === "number") {
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    return numberLiteral(rawValue, String(original));
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  } else {
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    switch (instructionType) {
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      case "i32":
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        {
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          return numberLiteral(parse32I(rawValue), String(original));
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        }
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      case "u32":
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        {
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          return numberLiteral(parseU32(rawValue), String(original));
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        }
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      case "i64":
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        {
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          return longNumberLiteral(parse64I(rawValue), String(original));
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        }
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      case "f32":
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        {
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          return floatLiteral(parse32F(rawValue), isNanLiteral(rawValue), isInfLiteral(rawValue), String(original));
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        }
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      // f64
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      default:
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        {
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          return floatLiteral(parse64F(rawValue), isNanLiteral(rawValue), isInfLiteral(rawValue), String(original));
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        }
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    }
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  }
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}
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export function instruction(id) {
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  var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
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  var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
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  return instr(id, undefined, args, namedArgs);
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}
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export function objectInstruction(id, object) {
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  var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
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  var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
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  return instr(id, object, args, namedArgs);
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}
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/**
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 * Decorators
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 */
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export function withLoc(n, end, start) {
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  var loc = {
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    start: start,
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    end: end
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  };
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  n.loc = loc;
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  return n;
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}
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export function withRaw(n, raw) {
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  n.raw = raw;
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  return n;
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}
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export function funcParam(valtype, id) {
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  return {
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    id: id,
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    valtype: valtype
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  };
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}
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export function indexLiteral(value) {
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  // $FlowIgnore
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  var x = numberLiteralFromRaw(value, "u32");
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  return x;
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}
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export function memIndexLiteral(value) {
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  // $FlowIgnore
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  var x = numberLiteralFromRaw(value, "u32");
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  return x;
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}
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