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| author | Alon Zakai <azakai@google.com> | 2023-01-06 09:46:59 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-06 09:46:59 -0800 |
| commit | 73a1cfcacd028ed7aefe304c2e140cda4068dcb0 (patch) | |
| tree | fdeefcc7e054af52546609bcdcf2b5874c4ee492 /src/wasm/wat-parser.cpp | |
| parent | ad38ddefb3728aaef0df69bd265412a38bcfd20d (diff) | |
| download | binaryen-73a1cfcacd028ed7aefe304c2e140cda4068dcb0.tar.gz binaryen-73a1cfcacd028ed7aefe304c2e140cda4068dcb0.tar.bz2 binaryen-73a1cfcacd028ed7aefe304c2e140cda4068dcb0.zip | |
[Wasm GC] Fix optimizations on ref.cast of null, and optimize to ref.as_non_null (#5398)
We were checking the heap type, but now casts care about the nullability as
well.
If the nullability is the only problem, that is, the heap type will be fine but we
might have a null, we can at least switch a ref.cast (non-null) to a
ref.as_non_null.
Diffstat (limited to 'src/wasm/wat-parser.cpp')
0 files changed, 0 insertions, 0 deletions