src/cmd/gc/go.y · 557a61d270f101c0983e6aca9b271cc854526d28 · Kirill Smelkov / go

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cmd/gc: add //go:nowritebarrier to diagnose unintended write barriers · 557a61d2

Russ Cox authored Dec 09, 2014

//go:nowritebarrier can only be used in package runtime.
It does not disable write barriers; it is an assertion, checked
by the compiler, that the following function needs no write
barriers.

Change-Id: Id7978b779b66dc1feea39ee6bda9fd4d80280b7c
Reviewed-on: https://go-review.googlesource.com/1224

Reviewed-by: Rick Hudson <rlh@golang.org>

557a61d2

go.y 35.5 KB

Replace go.y