path/filepath,cmd/go: skip tests involving double-symlinks on ios

For #59586.

Change-Id: I092f7a4abce1074b8eef64a3ecf9fc187914709b
Reviewed-on: https://go-review.googlesource.com/c/go/+/484755
Run-TryBot: Bryan Mills <[email protected]>
Auto-Submit: Bryan Mills <[email protected]>
Reviewed-by: David Chase <[email protected]>
TryBot-Bypass: Bryan Mills <[email protected]>

Author: Bryan C. Mills

src/cmd/go/testdata/script/list_goroot_symlink.txt

@@ -7,6 +7,7 @@
 [short] skip 'copies the cmd/go binary'
 [!symlink] skip 'tests symlink-specific behavior'
 [GOOS:darwin] skip 'Lstat on darwin does not conform to POSIX pathname resolution; see #59586'
+[GOOS:ios] skip 'Lstat on ios does not conform to POSIX pathname resolution; see #59586'
 
 # Ensure that the relative path to $WORK/lib/goroot/src from $PWD is a different
 # number of ".." hops than the relative path to it from $WORK/share/goroot/src.

src/path/filepath/path_test.go

@@ -899,7 +899,7 @@ func TestWalkSymlinkRoot(t *testing.T) {
 			desc:      "double link with slash",
 			root:      linklink + string(filepath.Separator),
 			want:      []string{linklink, filepath.Join(linklink, "foo")},
-			buggyGOOS: []string{"darwin"}, // https://go.dev/issue/59586
+			buggyGOOS: []string{"darwin", "ios"}, // https://go.dev/issue/59586
 		},
 	} {
 		tt := tt