Bug 154010
| Summary: | Evals that use TDZ should be cacheable in the CodeCache | ||
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| Product: | WebKit | Reporter: | Filip Pizlo <fpizlo> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | ggaren |
| Priority: | P2 | ||
| Version: | WebKit Nightly Build | ||
| Hardware: | All | ||
| OS: | All | ||
| Bug Depends on: | 154002 | ||
| Bug Blocks: | |||
Filip Pizlo
And we should have benchmarks for this.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Geoffrey Garen
This was fixed and benchmarked in <https://bugs.webkit.org/show_bug.cgi?id=164357>.
(Instead of making TDZ evals cacheable in the CodeCache, that patch made them cacheable in the EvalCodeCache. The performance result is even better since the EvalCodeCache caches machine code.)