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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-02-15 21:04:58 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-02-15 21:04:58 +0000 |
| commit | dd66d9d71d71c2b48c109fdd7908b754b7594677 (patch) | |
| tree | c85466d08efb27deb508c18ae4db0846f88fd4da /gcc/tree-ssa-threadbackward.c | |
| parent | 879f9d0b2f80ed3ce4317709e0357ec6c3d36bc4 (diff) | |
| download | gcc-dd66d9d71d71c2b48c109fdd7908b754b7594677.zip gcc-dd66d9d71d71c2b48c109fdd7908b754b7594677.tar.gz gcc-dd66d9d71d71c2b48c109fdd7908b754b7594677.tar.bz2 | |
re PR go/89368 (ICE in go/gofrontend/expressions.cc:4669 after r268923)
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
From-SVN: r268948
Diffstat (limited to 'gcc/tree-ssa-threadbackward.c')
0 files changed, 0 insertions, 0 deletions