| commit | 6d6e18921dc934d1a2c38d50ba1eb29bb75c6503 | [log] [tgz] |
|---|---|---|
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | Fri Feb 15 21:04:58 2019 +0000 |
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | Fri Feb 15 21:04:58 2019 +0000 |
| tree | c85466d08efb27deb508c18ae4db0846f88fd4da | |
| parent | 821e54865889cd4e6ca02859934c5bddf69e6ad3 [diff] |
PR go/89368
compiler: write barrier check nil-check policy tweak
Tweak the recipe for generating writeBarrier loads to insure that the
dereference expr is marked as not requiring a nil check (not needed
for gccgo, but needed for gollvm).
Fixes https://gcc.gnu.org/PR89368
Reviewed-on: https://go-review.googlesource.com/c/162904
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@268948 138bc75d-0d04-0410-961f-82ee72b054a4