}

//go:linkname runtime_arena_newArena
func runtime_arena_newArena() unsafe.Pointer

//go:linkname runtime_arena_arena_New
func runtime_arena_arena_New(arena unsafe.Pointer, typ any) any

// Mark as noescape to avoid escaping the slice header.
//
//go:noescape
//go:linkname runtime_arena_arena_Slice
func runtime_arena_arena_Slice(arena unsafe.Pointer, slice any, cap int)

//go:linkname runtime_arena_arena_Free

then this is unnecessary. The #cgo noescape directive may be used to tell
the compiler that no Go pointers escape via the named C function.
If the noescape directive is used and the C function does not handle the
pointer safely, the program may crash or see memory corruption.

For example:

	// #cgo noescape cFunctionName

	}
	return s
}

// ProcessCgoDirectives processes the import C preamble:
//  1. discards all #cgo CFLAGS, LDFLAGS, nocallback and noescape directives,
//     so they don't make their way into _cgo_export.h.
//  2. parse the nocallback and noescape directives.
func (f *File) ProcessCgoDirectives() {
	linesIn := strings.Split(f.Preamble, "\n")
	linesOut := make([]string, 0, len(linesIn))

pkg go/types, func NewParam(token.Pos, *Package, string, Type) *Var
pkg go/types, func NewPkgName(token.Pos, *Package, string, *Package) *PkgName
pkg go/types, func NewPointer(Type) *Pointer
pkg go/types, func NewScope(*Scope, token.Pos, token.Pos, string) *Scope
pkg go/types, func NewSignature(*Var, *Tuple, *Tuple, bool) *Signature
pkg go/types, func NewSlice(Type) *Slice
pkg go/types, func NewStruct([]*Var, []string) *Struct

<clinit>(); public static String sbToString(scala.Function1); private void Utility$(); } scala/xml/TopScope$.class package scala.xml; public final synchronized class TopScope$ extends NamespaceBinding { public static final TopScope$ MODULE$; public static void <clinit>(); public final String toString(); public final void buildString(scala.collection.mutable.StringBuilder, NamespaceBinding); private void TopScope$(); } scala/xml/NamespaceBinding.class package scala.xml; public synchronized class NamespaceBinding...

    addition we have preliminary (non-broadcasting) support for sliced
    assignment to variables. In particular one can write
    `var[1:3].assign([1,11,111])`.
*   Deprecated `tf.op_scope` and `tf.variable_op_scope` in favor of a unified
    `tf.name_scope` and `tf.variable_scope`. The new argument order of
    `tf.variable_scope` is incompatible with previous versions.

pkg go/ast, func NewIdent(string) *Ident
pkg go/ast, func NewObj(ObjKind, string) *Object
pkg go/ast, func NewPackage(*token.FileSet, map[string]*File, Importer, *Scope) (*Package, error)
pkg go/ast, func NewScope(*Scope) *Scope
pkg go/ast, func NotNilFilter(string, reflect.Value) bool
pkg go/ast, func PackageExports(*Package) bool
pkg go/ast, func Print(*token.FileSet, interface{}) error