1 // Copyright 2016 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // To create a test case for a new export format version, 6 // build this package with the latest compiler and store 7 // the resulting .a file appropriately named in the versions 8 // directory. The VersionHandling test will pick it up. 9 // 10 // In the testdata/versions: 11 // 12 // go build -o test_go1.$X_$Y.a test.go 13 // 14 // with $X = Go version and $Y = export format version 15 // (add 'b' or 'i' to distinguish between binary and 16 // indexed format starting with 1.11 as long as both 17 // formats are supported). 18 // 19 // Make sure this source is extended such that it exercises 20 // whatever export format change has taken place. 21 22 package test 23 24 // Any release before and including Go 1.7 didn't encode 25 // the package for a blank struct field. 26 type BlankField struct { 27 _ int 28 } 29