https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97571
anlauf at gcc dot gnu.org changed:
What |Removed |Added
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Keywords| |compile-time-hog
--- Comment #12 from anlauf at gcc dot gnu.org ---
You are throwing an elemental function on a array constructor.
Rewriting the constant expression as
tacos2 = (/ (acos (i / 100000.0), i=64000,99250) /)
makes the simplifications much more efficient.
