tree c63f50a0e5546a1ec40459ca4935a9c20895e2f8
parent c42aa19e516819a8138545eeb7b8a248f9a61334
author Heschi Kreinick <heschi@google.com> 1597207347 -0400
committer Heschi Kreinick <heschi@google.com> 1597274200 +0000

internal/lsp/cache: trim ellipsis array literals

While looking at Kubernetes I noticed that golang.org/x/text packages
were some of the largest. The problem is the large code-generated
tables, which use ellipsis array literals. Teach gopls to trim the cases
that matter there.

While silly, this trims ~60MB off the live heap, so I think it might be
worth it.

Change-Id: I0cfd80bd5fbc8703ac628312982af9c6ed871758
Reviewed-on: https://go-review.googlesource.com/c/tools/+/248180
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>