| commit | 360771e422ff0e586963e1dc0818c427b5444379 | [log] [tgz] |
|---|---|---|
| author | Cherry Zhang <cherryyz@google.com> | Wed Aug 29 12:09:34 2018 -0400 |
| committer | Cherry Zhang <cherryyz@google.com> | Thu Aug 30 18:27:20 2018 +0000 |
| tree | 6a4689c2033c55c6d055dd71c092c79128543f53 | |
| parent | c8545722a105f4a21583aeee00adcbd01436b98b [diff] |
cmd/compile: don't clobber dead slots in runtime.wbBufFlush runtime.wbBufFlush must not modify its arguments, because the argument slots are also used as spill slots in runtime.gcWriteBarrier. So, GOEXPERIMENT=clobberdead must not clobber them. Updates #27326. Change-Id: Id02bb22a45201eecee748d89e7bdb3df7e4940e4 Reviewed-on: https://go-review.googlesource.com/131957 Reviewed-by: Keith Randall <khr@golang.org>
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