ff3bf508aa
The idea is to avoid allocating tuples when creating the fixpoint of nary functions. For example, consider the new tests: - tests/playground/fix.lean - tests/playground/fix_with_tuples.lean The second one (`fix_with_tuples`) uses the `fix` operator and tuples. For input = 20, it creates more than 1 million extra objects. The first implementation (`fix.lean`) using `fix₂` avoids this overhead. TODO: Add support for pattern #N with N > 9 at ``` def expand_extern_pattern_aux (args : list string) : nat → string.iterator → string → string ``` |
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| .. | ||
| control | ||
| data | ||
| lean | ||
| coe.lean | ||
| core.lean | ||
| default.lean | ||
| env_ext.lean | ||
| fix.lean | ||
| function.lean | ||
| init.md | ||
| io.lean | ||
| platform.lean | ||
| util.lean | ||
| wf.lean | ||