{"-D", "@foo"},
	{"-D", "-foo"},
	{"-I", "@foo"},
	{"-I", "-foo"},
	{"-l", "@foo"},
	{"-l", "-foo"},
	{"-framework", "-Caffeine"},
	{"-framework", "@Home"},
	{"-Wl,-framework,-Caffeine"},
	{"-Wl,-framework", "-Wl,@Home"},
	{"-Wl,-framework", "@Home"},
	{"-Wl,-framework,Chocolate,@Home"},
	{"-Wl,--hash-style=foo"},
	{"-x", "--c"},
	{"-x", "@obj"},
	{"-Wl,-rpath,@foo"},
	{"-Wl,-R,foo,bar"},

			fs, ms := check.funcString(f, false), check.funcString(m, false)
			if fs == ms {
				// Don't report "want Foo, have Foo".
				// Add package information to disambiguate (go.dev/issue/54258).
				fs, ms = check.funcString(f, true), check.funcString(m, true)
			}
			if fs == ms {
				// We still have "want Foo, have Foo".
				// This is most likely due to different type parameters with

		// alias declarations, and then everything else. This appears to avoid most situations
		// where the type of an alias is needed before it is available.
		// There may still be cases where this is not good enough (see also go.dev/issue/25838).
		// In those cases Checker.ident will report an error ("invalid use of type alias").
		var aliasList []*TypeName
		var othersList []Object // everything that's not a type

		t.Errorf("int16(si16) != i16")
	}
	if int8(si8) != i8 {
		t.Errorf("int8(si8) != i8")
	}
}

func TestFloat32StoreToLoadConstantFold(t *testing.T) {
	// Test that math.Float32{,from}bits constant fold correctly.
	// In particular we need to be careful that signaling NaN (sNaN) values
	// are not converted to quiet NaN (qNaN) values during compilation.
	// See issue #27193 for more information.

	// signaling NaNs

// a list of exported functions, and the actual AST, to be rewritten and
// printed.
func (f *File) ParseGo(abspath string, src []byte) {
	// Two different parses: once with comments, once without.
	// The printer is not good enough at printing comments in the
	// right place when we start editing the AST behind its back,
	// so we use ast1 to look for the doc comments on import "C"
	// and on exported functions, and we use ast2 for translating

// that appears later in this list: integer, rune, floating-point, complex.
// Otherwise, if x != y, the result is nil.
func maxType(x, y Type) Type {
	// We only care about untyped types (for now), so == is good enough.
	// TODO(gri) investigate generalizing this function to simplify code elsewhere
	if x == y {
		return x
	}
	if isUntypedNumeric(x) && isUntypedNumeric(y) {
		// untyped types are basic types

	err      error
}{
	{"", 0, []string{""}, io.EOF},
	{"a\x00", 0, []string{"a\x00"}, nil},
	{"abbbaaaba", 'b', []string{"ab", "b", "b", "aaab"}, nil},
	{"hello\x01world", 1, []string{"hello\x01"}, nil},
	{"foo\nbar", 0, []string{"foo\nbar"}, io.EOF},
	{"alpha\nbeta\ngamma\n", '\n', []string{"alpha\n", "beta\n", "gamma\n"}, nil},
	{"alpha\nbeta\ngamma", '\n', []string{"alpha\n", "beta\n", "gamma"}, io.EOF},
}

	}

	// Check for case-insensitive collisions of import paths.
	// If modifying, consider changing checkPathCollisions() in
	// src/cmd/go/internal/modcmd/vendor.go
	fold := str.ToFold(p.ImportPath)
	if other := foldPath[fold]; other == "" {
		foldPath[fold] = p.ImportPath
	} else if other != p.ImportPath {
		setError(ImportErrorf(p.ImportPath, "case-insensitive import collision: %q and %q", p.ImportPath, other))
		return
	}

// that suggests a 'go get' command for root packages that transitively import
// packages from modules with missing sums. load.CheckPackageErrors would be
// a good place to consolidate errors, but we'll need to attach the import
// stack here.
type ImportMissingSumError struct {
	importPath                string
	found                     bool

(LT (CMPWconst [0] x) yes no) => (TBNZ [31] x yes no)
(LT (CMPconst [0] x)  yes no) => (TBNZ [63] x yes no)

// fold offset into address
(ADDconst [off1] (MOVDaddr [off2] {sym} ptr)) && is32Bit(off1+int64(off2)) =>
	 (MOVDaddr [int32(off1)+off2] {sym} ptr)

// fold address into load/store.
// Do not fold global variable access in -dynlink mode, where it will
// be rewritten to use the GOT via REGTMP, which currently cannot handle