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| author | griesemer <gri@golang.org> | 2017-10-18 15:31:42 -0700 |
|---|---|---|
| committer | Robert Griesemer <gri@golang.org> | 2017-10-19 15:30:37 +0000 |
| commit | 52dd39965e78260145091226490ee5510ea34ced (patch) | |
| tree | c691500a91efa03eb24dc53f83935bbe8b9abd5f /src/testing | |
| parent | 58d7231b2f503f70955fb050f02ea8a0277db0fa (diff) | |
| download | go-52dd39965e78260145091226490ee5510ea34ced.tar.xz | |
spec: clarify that each block has its own version of iota
Issue #15550 is clearly an esoteric case but the spec was silent
about it and we had diverging implementations. By making `iota`
and index that is relative to the respective constant declaration,
nested const declarations won't affect outer values of `iota`.
cmd/compile and go/types already follow this semantics.
Fixes #15550.
Change-Id: If138189e3ea4373f8ba50ac6fb1d219b481f8698
Reviewed-on: https://go-review.googlesource.com/71750
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/testing')
0 files changed, 0 insertions, 0 deletions