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| author | Cherry Zhang <cherryyz@google.com> | 2017-01-13 15:42:50 -0500 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2017-01-16 18:27:48 +0000 |
| commit | 92ecd7893308ad222bfdd33b10be1cce769a3cdf (patch) | |
| tree | ec462d9799864f99262de3aa57474de54ce92276 /src/runtime/plugin.go | |
| parent | 787125abab968ed681106146b68afa2c06b1cd69 (diff) | |
| download | go-92ecd7893308ad222bfdd33b10be1cce769a3cdf.tar.xz | |
cmd/compile: add ZeroWB case in writebarrier
It looks like it should be there, although I couldn't find a test
case that fails without it. ZeroWB is probably never generated now:
zeroing an initialized heap object is done by making an autotmp on
stack, zeroing it, and copying (typedmemmove) to heap.
Passes "toolstash -cmp" on std.
Change-Id: I702a59759e33fb8cc2a34a3b3029e7540aca080a
Reviewed-on: https://go-review.googlesource.com/35250
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Austin Clements <austin@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/runtime/plugin.go')
0 files changed, 0 insertions, 0 deletions