go/src/cmd/compile/internal/staticdata/data.go

// InitAddrOffset writes the static name symbol lsym to n, it does not modify n.
// It's the caller responsibility to make sure lsym is from ONAME/PEXTERN node.
func InitAddrOffset(n *ir.Name, noff int64, lsym *obj.LSym, off int64) { … }

// InitAddr is InitAddrOffset, with offset fixed to 0.
func InitAddr(n *ir.Name, noff int64, lsym *obj.LSym) { … }

// InitSlice writes a static slice symbol {lsym, lencap, lencap} to n+noff, it does not modify n.
// It's the caller responsibility to make sure lsym is from ONAME node.
func InitSlice(n *ir.Name, noff int64, lsym *obj.LSym, lencap int64) { … }

func InitSliceBytes(nam *ir.Name, off int64, s string) { … }

const stringSymPrefix …

const stringSymPattern …

// shortHashString converts the hash to a string for use with stringSymPattern.
// We cut it to 16 bytes and then base64-encode to make it even smaller.
func shortHashString(hash []byte) string { … }

// StringSym returns a symbol containing the string s.
// The symbol contains the string data, not a string header.
func StringSym(pos src.XPos, s string) (data *obj.LSym) { … }

// StringSymNoCommon is like StringSym, but produces a symbol that is not content-
// addressable. This symbol is not supposed to appear in the final binary, it is
// only used to pass string arguments to the linker like R_USENAMEDMETHOD does.
func StringSymNoCommon(s string) (data *obj.LSym) { … }

const maxFileSize …

// fileStringSym returns a symbol for the contents and the size of file.
// If readonly is true, the symbol shares storage with any literal string
// or other file with the same content and is placed in a read-only section.
// If readonly is false, the symbol is a read-write copy separate from any other,
// for use as the backing store of a []byte.
// The content hash of file is copied into hashBytes. (If hash is nil, nothing is copied.)
// The returned symbol contains the data itself, not a string header.
func fileStringSym(pos src.XPos, file string, readonly bool, hashBytes []byte) (*obj.LSym, int64, error) { … }

var slicedataGen …

func slicedata(pos src.XPos, s string) *obj.LSym { … }

func dstringdata(s *obj.LSym, off int, t string, pos src.XPos, what string) int { … }

var funcsymsmu …

var funcsyms …

// FuncLinksym returns n·f, the function value symbol for n.
func FuncLinksym(n *ir.Name) *obj.LSym { … }

func GlobalLinksym(n *ir.Name) *obj.LSym { … }

func WriteFuncSyms() { … }

// InitConst writes the static literal c to n.
// Neither n nor c is modified.
func InitConst(n *ir.Name, noff int64, c ir.Node, wid int) { … }