https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117006
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org, | |liuhongt at gcc dot gnu.org --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- This changed with r15-313-gd826f7945609046f922732b138fb90795d5b1985 If it would be always worse in the optimize_size cost model, perhaps we could do make the change conditional on speed. Dunno what email Lingling Kong uses.