package dwarf

import "strconv"

func _() {
	// An "invalid array index" compiler error signifies that the constant values have changed.
	// Re-run the stringer command to generate them again.
	var x [1]struct{}
	_ = x[TagArrayType-1]
	_ = x[TagClassType-2]
	_ = x[TagEntryPoint-3]
	_ = x[TagEnumerationType-4]
	_ = x[TagFormalParameter-5]
	_ = x[TagImportedDeclaration-8]
	_ = x[TagLabel-10]
	_ = x[TagLexDwarfBlock-11]
	_ = x[TagMember-13]

	formGnuStrpAlt format = 0x1f21
)

//go:generate stringer -type Tag -trimprefix=Tag

// A Tag is the classification (the type) of an [Entry].
type Tag uint32

const (
	TagArrayType              Tag = 0x01
	TagClassType              Tag = 0x02
	TagEntryPoint             Tag = 0x03
	TagEnumerationType        Tag = 0x04
	TagFormalParameter        Tag = 0x05
	TagImportedDeclaration    Tag = 0x08

			if t, err = d.sigToType(toff); err != nil {
				return nil
			}
		default:
			// It appears that no Type means "void".
			return new(VoidType)
		}
		return t
	}

	switch e.Tag {
	case TagArrayType:
		// Multi-dimensional array.  (DWARF v2 §5.4)
		// Attributes:
		//	AttrType:subtype [required]
		//	AttrStrideSize: size in bits of each element of the array
		//	AttrByteSize: size of entire array

	}
	rdr := d.Reader()
	for entry, err := rdr.Next(); entry != nil; entry, err = rdr.Next() {
		if err != nil {
			t.Fatalf("error reading DWARF: %v", err)
		}
		switch entry.Tag {
		case dwarf.TagArrayType, dwarf.TagPointerType, dwarf.TagStructType, dwarf.TagBaseType, dwarf.TagSubroutineType, dwarf.TagTypedef:
		default:
			continue
		}
		typ, err := d.Type(entry.Offset)
		if err != nil {

		{"StructType.Field", Field, 0},
		{"StructType.Incomplete", Field, 0},
		{"StructType.Kind", Field, 0},
		{"StructType.StructName", Field, 0},
		{"Tag", Type, 0},
		{"TagAccessDeclaration", Const, 0},
		{"TagArrayType", Const, 0},
		{"TagAtomicType", Const, 14},
		{"TagBaseType", Const, 0},
		{"TagCallSite", Const, 14},
		{"TagCallSiteParameter", Const, 14},
		{"TagCatchDwarfBlock", Const, 0},

pkg debug/dwarf, const AttrVirtuality Attr
pkg debug/dwarf, const AttrVisibility Attr
pkg debug/dwarf, const AttrVtableElemLoc Attr
pkg debug/dwarf, const TagAccessDeclaration Tag
pkg debug/dwarf, const TagArrayType Tag
pkg debug/dwarf, const TagBaseType Tag
pkg debug/dwarf, const TagCatchDwarfBlock Tag
pkg debug/dwarf, const TagClassType Tag
pkg debug/dwarf, const TagCommonDwarfBlock Tag

pkg debug/dwarf, const AttrVirtuality = 76
pkg debug/dwarf, const AttrVisibility = 23
pkg debug/dwarf, const AttrVtableElemLoc = 77
pkg debug/dwarf, const TagAccessDeclaration = 35
pkg debug/dwarf, const TagArrayType = 1
pkg debug/dwarf, const TagBaseType = 36
pkg debug/dwarf, const TagCatchDwarfBlock = 37
pkg debug/dwarf, const TagClassType = 2
pkg debug/dwarf, const TagCommonDwarfBlock = 26