Bug 246348
| Summary: | [SIMD] Register Allocation support | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Justin Michaud <justin_michaud> |
| Component: | JavaScriptCore | Assignee: | Justin Michaud <justin_michaud> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P1 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | |||
| Bug Blocks: | 222382 | ||
Justin Michaud
Today, we disable the linear scan and graph coloring register allocators. Make them support vectors, and remove all of the RegisterSet hacks of the form (useWASMSIMD() ? Width128 : Width64) when constructing clobber sets.
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/101296695>
Justin Michaud
Pull request: https://github.com/WebKit/WebKit/pull/7002
EWS
Committed 257519@main (244d75cd9da4): <https://commits.webkit.org/257519@main>
Reviewed commits have been landed. Closing PR #7002 and removing active labels.