bug#37321: 27.0.50; Excessive gc in a use case (el-search)

[Michael Heerdegen]

Michael Heerdegen <michael_heerdegen@web.de> writes:

> I think I'll rewrite my use case to use hash tables instead, that should
> be more efficient (less garbage).

Unfortunately this doesn't make a difference :-(

Garbage collection takes ~ 50% of the search time.  I don't think I
produce unnaturally amounts of garbage.  But my Emacs seems to have
become slower independently from gc.  There is still a slow down of
searching by a factor of at least 3 or so that doesn't seem to be
related to gc.

Michael.