Created attachment 569419 [details] [diff] [review] Patch It's really only used to handle equality checks all together, but just putting individual types in a contiguous range and doing a range comparison will work as well.
Attachment #569419 - Flags: review?(cdleary)
This changes a == b == c == d from having constant stack/parse tree depth to linear depth. Unless someone has evidence that this pattern gets real use (remember the left stuff decays, so you every term compared to true/false from the left hand side), this seems like more intuitive, more intelligent behavior to me.
Attachment #569419 - Flags: review?(cdleary) → review+
Target Milestone: --- → mozilla11
Status: ASSIGNED → RESOLVED
Last Resolved: 7 years ago
Resolution: --- → FIXED
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