commit | 9f33108dfa22946622a8a78b5cd3f64cd3e455dd | [log] [tgz] |
---|---|---|
author | Cherry Zhang <cherryyz@google.com> | Tue Jun 23 12:02:54 2020 -0400 |
committer | Cherry Zhang <cherryyz@google.com> | Tue Jun 23 18:38:32 2020 +0000 |
tree | 8b903ae12ee27f968bf5a68becb1150bc3dda483 | |
parent | 18bcc7c2854f900dfb631d7ef01a839021e24576 [diff] |
cmd/link: skip zero values in fingerprint check Normally, packages are loaded in dependency order, and if a Library object is not nil, it is already loaded with the actual fingerprint. In shared build mode, however, packages may be added not in dependency order (e.g. go install -buildmode=shared std adds all std packages before loading them), and it is possible that a Library's fingerprint is not yet loaded. Skip the check in this case (when the fingerprint is the zero value). Fixes #39777. Change-Id: I66208e92bf687c8778963ba8e33e9bd948f82f3a Reviewed-on: https://go-review.googlesource.com/c/go/+/239517 Run-TryBot: Cherry Zhang <cherryyz@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Than McIntosh <thanm@google.com>
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