// selector, rather than a field selector, or when the field is embedded via
	// a pointer.
	//
	// Per the spec:
	//
	//  "If f is an embedded field, it must be reachable without pointer
	//  indirections through fields of the struct. "
	//
	// Example:
	//  import "unsafe"
	//
	//  type T struct { f int }
	//  type S struct { *T }
	//  var s S

)

// go.dev/issue/46905: make sure template is not the first package qualified.
var _ fmt.Stringer = 1 // ERRORx "cannot use 1.*as fmt\\.Stringer"

// Packages should be fully qualified when there is ambiguity in reachable
// packages. In this case both a (and for that matter html/template) import
// text/template.
func _() { a.G(template /* ERRORx "cannot use .*html/template.*Template" */ .Template{}) }
`

		tsrc = `

// goModSummary returns a summary of the go.mod file for module m,
// taking into account any replacements for m, exclusions of its dependencies,
// and/or vendoring.
//
// m must be a version in the module graph, reachable from the Target module.
// In readonly mode, the go.sum file must contain an entry for m's go.mod file
// (or its replacement). goModSummary must not be called for the Target module

// RUN: tf-opt %s -tf-executor-tpu-v1-island-coarsening -split-input-file -verify-diagnostics | FileCheck %s

// Tests that funcs reachable from TPUPartitionedCallOps are not coarsened.
// CHECK-LABEL: func @skips_tpu_partitioned_call_reachable
func.func @skips_tpu_partitioned_call_reachable() {
  tf_executor.graph {
    %outputs_0, %control_1 = tf_executor.island wraps "tf.TPUOrdinalSelector"() {device = ""} : () -> tensor<?xi32>

  repeated string except = 2;
}

// Ingress is a collection of rules that allow inbound connections to reach the
// endpoints defined by a backend. An Ingress can be configured to give services
// externally-reachable urls, load balance traffic, terminate SSL, offer name
// based virtual hosting etc.
message Ingress {
  // Standard object's metadata.

// made reachable, readers will ignore bits being modified by this
// function. This does mean this function cannot transiently modify
// shared memory that belongs to neighboring objects. Also, on weakly-ordered
// machines, callers must execute a store/store (publication) barrier
// between calling this function and making the object reachable.

// Ingress is a collection of rules that allow inbound connections to reach the
// endpoints defined by a backend. An Ingress can be configured to give services
// externally-reachable urls, load balance traffic, terminate SSL, offer name
// based virtual hosting etc.
type Ingress struct {
	metav1.TypeMeta

	// Standard object's metadata.

		f.HTMLWriter.WritePhase(f.pass.name, fmt.Sprintf("%s <span class=\"stats\">%s</span>", f.pass.name, stats))
		f.HTMLWriter.flushPhases()
	}
	f.fe.Fatalf(f.Entry.Pos, msg, args...)
}

// postorder returns the reachable blocks in f in a postorder traversal.
func (f *Func) postorder() []*Block {
	if f.cachedPostorder == nil {
		f.cachedPostorder = postorder(f)
	}
	return f.cachedPostorder
}

)

// go.dev/issue/46905: make sure template is not the first package qualified.
var _ fmt.Stringer = 1 // ERRORx "cannot use 1.*as fmt\\.Stringer"

// Packages should be fully qualified when there is ambiguity in reachable
// packages. In this case both a (and for that matter html/template) import
// text/template.
func _() { a.G(template /* ERRORx "cannot use .*html/template.*Template" */ .Template{}) }
`

		tsrc = `

			noMatch := typecheck.AutoLabel(".s")
			for j := 0; j < 1<<b; j++ {
				jt.Cases[j] = constant.MakeInt64(int64(j))
				jt.Targets[j] = noMatch
			}
			// This statement is not reachable, but it will make it obvious that we don't
			// fall through to the first case.
			out.Append(ir.NewBranchStmt(base.Pos, ir.OGOTO, noMatch))

			// Emit each of the actual cases.
			for _, c := range cc {