cmd/govulncheck: 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. This effectively upgrades commit https://go.dev/cl/617095. For golang/go#69772 Change-Id: I9f3e64d348f6bffc75321a08145fde07fb4024a6 Reviewed-on: https://go-review.googlesource.com/c/vuln/+/627715 LUCI-TryBot-Result: Go LUCI <[email protected]> Reviewed-by: Zvonimir Pavlinovic <[email protected]>
golang · Nov 13, 2024 · 0481857 · 0481857
1 parent d0fc691
commit 0481857
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/cmd/govulncheck/gotypesalias.go b/cmd/govulncheck/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).