gotools/go/callgraph/vta/helpers_test.go

// want extracts the contents of the first comment
// section starting with "WANT:\n". The returned
// content is split into lines without // prefix.
func want(f *ast.File) []string {}

// testProg returns an ssa representation of a program at
// `path`, assumed to define package "testdata," and the
// test want result as list of strings.
func testProg(t testing.TB, path string, mode ssa.BuilderMode) (*ssa.Program, []string, error) {}

// loadFile loads a built SSA package for a single-file package "x.io/testdata".
// (Ideally all uses would be converted over to txtar files with explicit go.mod files.)
//
// TODO(adonovan): factor with similar loadFile in cha/cha_test.go.
func loadFile(t testing.TB, filename string, mode ssa.BuilderMode) (*packages.Package, *ssa.Package) {}

func firstRegInstr(f *ssa.Function) ssa.Value {}

// funcName returns a name of the function `f`
// prefixed with the name of the receiver type.
func funcName(f *ssa.Function) string {}

// callGraphStr stringifes `g` into a list of strings where
// each entry is of the form
//
//	f: cs1 -> f1, f2, ...; ...; csw -> fx, fy, ...
//
// f is a function, cs1, ..., csw are call sites in f, and
// f1, f2, ..., fx, fy, ... are the resolved callees.
func callGraphStr(g *callgraph.Graph) []string {}

// Logs the functions of prog to t.
func logFns(t testing.TB, prog *ssa.Program) {}