stdout '^false \[\]'

# go list -find -compiled should use cached sources the second time it's run.
# It might not find the same cached sources as "go build", but the sources
# should be identical. "go build" derives action IDs (which are used as cache
# keys) from dependencies' action IDs. "go list -find" won't know what the
# dependencies are, so it's can't construct the same action IDs.
[short] skip

// of the types and variables used in these tests.

// "x's type is identical to T"
func _[TP any](X TP) {
	b = b
	a = a
	l = l
	s = s
	p = p
	f = f
	i = i
	m = m
	c = c
	d = d

	B = B
	A = A
	L = L
	S = S
	P = P
	F = F
	I = I
	M = M
	C = C
	D = D
	X = X
}

// "x's type V and T have identical underlying types
// and at least one of V or T is not a named type."

   * A word about using {@link Equivalence}, which automatically checks for {@code null} and
   * identical inputs: This sounds like it ought to be a problem here, since the goals of this class
   * include testing that {@code equals()} is reflexive and is tolerant of {@code null}. However,
   * there's no problem. The reason: {@link EqualsTester} tests {@code null} and identical inputs
   * directly against {@code equals()} rather than through the {@code Equivalence}.

  }

  /**
   * Serializes and deserializes the specified object and verifies that the re-serialized object is
   * equal to the provided object, that the hashcodes are identical, and that the class of the
   * re-serialized object is identical to that of the original.
   *
   * <p><b>GWT warning:</b> Under GWT, this method simply returns its input, as proper GWT

# Checks that an identical binary is built with -trimpath from the same
# source files, with GOROOT in two different locations.
# Verifies golang.org/issue/38989

[short] skip
[!symlink] skip

# Symlink the compiler to a local path
env GOROOT=$WORK/goroot1
symlink $GOROOT -> $TESTGO_GOROOT

# Set up fresh GOCACHE
env GOCACHE=$WORK/gocache1
mkdir $GOCACHE

# Build a simple binary
go build -o binary1 -trimpath -x main.go

# does not appear in the binary, either literally or in compressed DWARF.
# TODO(golang.org/issue/36072): ideally we should build a binary from identical
# sources in different directories and verify the binary and all intermediate
# files are identical.

[short] skip
[!cgo] skip

# Check that the source path appears when -trimpath is not used.
go build -o hello.exe .
grep -q gopath[/\\]src hello.exe

    }

    /**
     * Finish building an instance which also maps {@code x = x2} to {@code y = y2}. These values
     * must not both be identical to the values given in the first mapping. If only the {@code x}
     * values are identical, the transformation is vertical. If only the {@code y} values are
     * identical, the transformation is horizontal (i.e. the slope is zero).
     */
    public LinearTransformation and(double x2, double y2) {

operator in the script should be in the "math" category, and it will be
generated in the output file `c/experimental/ops/math_ops.cc`.

Running this script should be a no-op, generating identical code other than

   * A word about using {@link Equivalence}, which automatically checks for {@code null} and
   * identical inputs: This sounds like it ought to be a problem here, since the goals of this class
   * include testing that {@code equals()} is reflexive and is tolerant of {@code null}. However,
   * there's no problem. The reason: {@link EqualsTester} tests {@code null} and identical inputs
   * directly against {@code equals()} rather than through the {@code Equivalence}.

// type of all types in the corresponding type constraint if it exists, or
// nil otherwise. If the type set contains only unrestricted and restricted
// channel types (with identical element types), the single underlying type
// is the restricted channel type if the restrictions are always the same.
// If typ is not a type parameter, CoreType returns the underlying type.
func CoreType(t Type) Type {