Bug 128519
| Summary: | Bytecode liveness analysis should track 'this' since unlike other arguments, it could sometimes (but not always) be live | ||
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| Product: | WebKit | Reporter: | Filip Pizlo <fpizlo> |
| Component: | JavaScriptCore | Assignee: | Mark Hahnenberg <mhahnenberg> |
| Status: | RESOLVED INVALID | ||
| Severity: | Normal | CC: | barraclough, ggaren, mark.lam, mhahnenberg, mmirman, msaboff, nrotem, oliver, sam |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | All | ||
| OS: | All | ||
Filip Pizlo
Currently we'll just try to assume that it's live.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Filip Pizlo
This isn't really very important.
Filip Pizlo
These days we always use "this" in a call.