in ReSharper.FSharp/src/FSharp/FSharp.Psi/src/Metadata/FSharpMetadataReader.cs [1383:1435]
private object ReadIlInstruction()
{
var tag = ReadByteTagValue(66);
if (tag == 1)
ReadPackedInt();
else if (tag is 4 or 24 or 55)
{
ReadIlMethodRef();
ReadIlType();
ReadIlTypes();
}
else if (tag is 20 or 22 or 23)
ReadPackedIntTagValue("basicTypeTag", 13);
if (tag == 31 || tag == 33 | tag == 34 || tag == 36)
{
ReadPackedIntTagValue("volatilityTag", 1);
ReadIlFieldSpec();
}
if (tag == 32 || tag == 35)
ReadIlFieldSpec();
if (tag == 43 || tag == 38 || tag == 29 || tag == 61 || tag == 27 || tag == 28 || tag == 25 || tag == 37 ||
tag == 58 || tag == 3 || tag == 63 || tag == 65)
ReadIlType();
if (tag == 26)
ReadUniqueString();
if (tag == 39 || tag == 60 || tag == 59)
{
ReadIlArrayShape();
ReadIlType();
}
if (tag == 41)
{
ReadPackedIntTagValue("readonlyTag", 1);
ReadIlArrayShape();
ReadIlType();
}
if (tag == 62)
{
ReadPackedInt();
ReadPackedInt();
}
return null;
}