diff options
| author | Thomas Lively <tlively@google.com> | 2024-12-18 13:40:28 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-12-18 13:40:28 -0800 |
| commit | 009078979a26b7f4ec99fdfe1929b26176575805 (patch) | |
| tree | c959452030e090fd559090787dd47195f75190f5 /test/example/local-graph.cpp | |
| parent | c744bd18ce73b82cf23e64728a8167c61ae4e24a (diff) | |
| download | binaryen-009078979a26b7f4ec99fdfe1929b26176575805.tar.gz binaryen-009078979a26b7f4ec99fdfe1929b26176575805.tar.bz2 binaryen-009078979a26b7f4ec99fdfe1929b26176575805.zip | |
Handle atomic accesses in ConstantFieldPropagation (#7159)
Sequentially consistent gets that are optimized out need to have seqcst
fences inserted in their place to keep the same effect on global
ordering of sequentially consistent operations. In principle, acquire
gets could be similarly optimized with an acquire fence in their place,
but acquire fences synchronize more strongly than acquire gets, so this
may have a negative performance impact. For now, inhibit optimization of
acquire gets.
Diffstat (limited to 'test/example/local-graph.cpp')
0 files changed, 0 insertions, 0 deletions