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(parent: a50d5b2) | patch
Allow unbind to commute with discardN and discardN-preserve-tos
authorMattias Engdegård <mattiase@acm.org>
Sun, 5 Feb 2023 11:14:23 +0000 (12:14 +0100)
committerMattias Engdegård <mattiase@acm.org>
Sun, 5 Feb 2023 15:27:35 +0000 (16:27 +0100)
commit17784bbf3f933dc7ed6aa286794ad7a32651e3ce
tree2a54b424588bb353194c09d54b05162c63d347d2tree | snapshot
parenta50d5b219f81104e3a5928d4917608fcb4db88d2commit | diff
Allow unbind to commute with discardN and discardN-preserve-tos

* lisp/emacs-lisp/byte-opt.el (byte-after-unbind-ops):
Add discardN and discardN-preserve-tos, both of which
commute with unbind.  This enables subsequent optimisations.
lisp/emacs-lisp/byte-opt.el diff | blob | history
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