4 commits

Author	SHA1	Message	Date
ringabout	a137e50150	fixes #19291; implements wasMoved hook (#21303) ... * fixes #19291; implements `wasMoved` hook * basics * checkpoint * finish `wasMoved` * add a test for #19291 * add documentation and changelog * work `attachedWasMoved` with generics * fixes optimizer * register `=wasMoved` * handle wasMoved magcis * check another round * some patches * try `op == nil` * nicer * generate `wasMoved` before `destroy` * try again * fixes tests * default wasMoved * Update tests/destructor/tv2_cast.nim * Update tests/destructor/tv2_cast.nim * Update tests/arc/topt_refcursors.nim	2023-03-02 05:29:40 +01:00
Andreas Rumpf	da4aa2e1fb	renamed '=' to '=copy' [backport:1.2] (#15585) ... * Assign hook name changed to `=copy` * Adapt destructors.rst * [nobackport] Duplicate tests for =copy hook * Fix tests * added a changelog entry Co-authored-by: Clyybber <darkmine956@gmail.com>	2020-10-15 12:52:30 +02:00
Andreas Rumpf	d4984e069a	arc: cursors for simple for loop variables (#15008) ... * arc: cursors for simple for loop variables * merged devel	2020-07-17 15:24:36 +02:00
Andreas Rumpf	c5358b0d4b	An optimizer for ARC (#14962) ... * WIP: an optimizer for ARC * do not optimize away destructors in 'finally' if unstructured control flow is involved * optimized the optimizer * minor code cleanup * first steps to .cursor inference * cursor inference: big steps to a working solution * baby steps * better .cursor inference * new feature: expandArc for easy inspection of the AST after ARC transformations * added topt_cursor test * adapt tests * cleanups, make tests green * optimize common traversal patterns * moved test case * fixes .cursor inference so that npeg compiles once again * cursor inference: more bugfixes Co-authored-by: Clyybber <darkmine956@gmail.com>	2020-07-15 23:00:06 +02:00