Bug 141885
| Summary: | Bytecode generation and linking should use a stack of symbol tables rather than a stack of scopes, and scope resolution nodes should refer to the current stack of symbol tables to drive lookups rather than using dynamism for non-empty local scope stacks | ||
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| Product: | WebKit | Reporter: | Filip Pizlo <fpizlo> |
| Component: | JavaScriptCore | Assignee: | Saam Barati <saam> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Normal | CC: | saam |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | All | ||
| OS: | All | ||
| Bug Depends on: | 141174 | ||
| Bug Blocks: | |||
Filip Pizlo
This should fix a bunch of bugs, and enable us to implement let without craziness.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Saam Barati
Patch to implement block scoping in the form of 'let' will do this.
*** This bug has been marked as a duplicate of bug 142944 ***