all: set gotypesalias=1 when using >=1.23 toolchain

Set gotypesalias=1 when using >=1.23 toolchain on all of
the main packages in x/tools that use go/types. Does not include
packages that are ignored due to build tags.

This effectively upgrades commit https://go.dev/cl/617095.

For golang/go#69772

Change-Id: I434c280b928ad21e1fd9c7f880e1324c14741dc3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/619395
Reviewed-by: Robert Findley <[email protected]>
Commit-Queue: Tim King <[email protected]>
LUCI-TryBot-Result: Go LUCI <[email protected]>

cmd/callgraph/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/callgraph/main.go

@@ -4,9 +4,6 @@
 
 // callgraph: a tool for reporting the call graph of a Go program.
 // See Usage for details, or run with -help.
-
-//go:debug gotypesalias=0
-
 package main // import "golang.org/x/tools/cmd/callgraph"
 
 // TODO(adonovan):

cmd/deadcode/deadcode.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/deadcode/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/eg/eg.go

@@ -5,9 +5,6 @@
 // The eg command performs example-based refactoring.
 // For documentation, run the command, or see Help in
 // golang.org/x/tools/refactor/eg.
-
-//go:debug gotypesalias=0
-
 package main // import "golang.org/x/tools/cmd/eg"
 
 import (

cmd/eg/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/godex/godex.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/godex/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/godoc/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/godoc/main.go

@@ -14,8 +14,6 @@
 //				http://godoc/pkg/compress/zlib)
 //
 
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/goimports/goimports.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/goimports/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/gomvpkg/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/gomvpkg/main.go

@@ -4,9 +4,6 @@
 
 // The gomvpkg command moves go packages, updating import declarations.
 // See the -help message or Usage constant for details.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/gotype/gotype.go

@@ -85,9 +85,6 @@ To verify the output of a pipe:
 
 	echo "package foo" | gotype
 */
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

cmd/gotype/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/ssadump/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/ssadump/main.go

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 // ssadump: a tool for displaying and interpreting the SSA form of Go programs.
-
-//go:debug gotypesalias=0
-
 package main // import "golang.org/x/tools/cmd/ssadump"
 
 import (

cmd/stringer/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

cmd/stringer/stringer.go

@@ -70,9 +70,6 @@
 //	PillAspirin // Aspirin
 //
 // to suppress it in the output.
-
-//go:debug gotypesalias=0
-
 package main // import "golang.org/x/tools/cmd/stringer"
 
 import (

go/analysis/passes/defers/cmd/defers/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/defers/cmd/defers/main.go

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 // The defers command runs the defers analyzer.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/fieldalignment/cmd/fieldalignment/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/fieldalignment/cmd/fieldalignment/main.go

@@ -1,9 +1,6 @@
 // Copyright 2021 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/findcall/cmd/findcall/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/findcall/cmd/findcall/main.go

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 // The findcall command runs the findcall analyzer.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/httpmux/cmd/httpmux/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/httpmux/cmd/httpmux/main.go

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 // The httpmux command runs the httpmux analyzer.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/ifaceassert/cmd/ifaceassert/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/ifaceassert/cmd/ifaceassert/main.go

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 // The ifaceassert command runs the ifaceassert analyzer.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/lostcancel/cmd/lostcancel/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/lostcancel/cmd/lostcancel/main.go

@@ -4,9 +4,6 @@
 
 // The lostcancel command applies the golang.org/x/tools/go/analysis/passes/lostcancel
 // analysis to the specified packages of Go source code.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/nilness/cmd/nilness/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).

go/analysis/passes/nilness/cmd/nilness/main.go

@@ -4,9 +4,6 @@
 
 // The nilness command applies the golang.org/x/tools/go/analysis/passes/nilness
 // analysis to the specified packages of Go source code.
-
-//go:debug gotypesalias=0
-
 package main
 
 import (

go/analysis/passes/shadow/cmd/shadow/gotypesalias.go

@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.23
+
+//go:debug gotypesalias=1
+
+package main
+
+// Materialize aliases whenever the go toolchain version is after 1.23 (#69772).
+// Remove this file after go.mod >= 1.23 (which implies gotypesalias=1).