[PRISM] Some compiler speed-ups - #16377
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kddnewton
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Mar 12, 2026
kddnewton
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- Cache the last line we looked up, and do a linear search from that point. In most cases we're walking the AST in a linear-ish order.
- Use rb_integer_unpack and rb_int_uminus instead of construction a bunch of strings and doing rb_funcall.
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