https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83651
Aldy Hernandez <aldyh at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org,
| |rguenth at gcc dot gnu.org
--- Comment #9 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Original regression in 7.x started with the -fcode-hoisting pass in r238242.
Things started improving with r254948, though that is probably unrelated.
Perhaps Richard can comment.