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[79.227.160.64]) by smtp.gmail.com with ESMTPSA id z23-20020a170906435700b007094f98788csm2551255ejm.113.2022.06.25.05.20.52 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 25 Jun 2022 05:20:52 -0700 (PDT) In-Reply-To: <835ykpasm2.fsf@gnu.org> X-Mailer: Apple Mail (2.3696.100.31) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:235257 Archived-At: > Yes, I know; and it's still the case. Originally, I indeed only > looked at redisplaying_p. But then cases with C-n and C-v wouldn't be > caught, because these commands, although they call the display code, > run without redisplay_internal in the call stack. And very sluggish > response from these and similar commands is generally perceived as > "redisplay problems". So I wanted to catch them as well, without > waiting for redisplay cycle they cause (which by itself may or may not > be "too slow" -- just moving the cursor is an optimization there, as > you know). Do you have a recipe for reproducing that? I might take at look into this, if/when I manage to debug Emacs on my M1.