Bug 169252
| Summary: | Consider adding AtomicXchgNeg to B3 | ||
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| Product: | WebKit | Reporter: | Filip Pizlo <fpizlo> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | ||
| Priority: | P2 | ||
| Version: | WebKit Nightly Build | ||
| Hardware: | All | ||
| OS: | All | ||
Filip Pizlo
It's supported by x86 and trivial to implement on ARM64.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |