path/filepath: add AIX operating system

This commit adds AIX operating system to path/filepath package
for ppc64 architecture.

Updates: #25893

Change-Id: Iea551236d334705a58a446c8992b20adcfe4159b
Reviewed-on: https://go-review.googlesource.com/c/138726
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/path/filepath/path_unix.go b/src/path/filepath/path_unix.go
index 349dea7b53952260fc32ac77d2d47d0fb6d07695..c10b3288a1ec4de9c9f278e756d51cb95fd7ec12 100644 (file)
--- a/src/path/filepath/path_unix.go
+++ b/src/path/filepath/path_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
 
 package filepath