Bug 210650
| Summary: | [JSC] FOR_EACH_CLOOP_BYTECODE_HELPER_ID should not be included in OpcodeID | ||
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| Product: | WebKit | Reporter: | Yusuke Suzuki <ysuzuki> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | ysuzuki |
| Priority: | P2 | ||
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Yusuke Suzuki
We only have 9 opcode space up to 256. If it exceeds 256, JSC is broken.
Even if we support two-level indirection mechanism to offer larger space of opcode, we know that this type of opcode offers significantly slower performance. (I know that in some bug).
We should remove unnecessary things from Bytecodes.
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