https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126059
Hongtao Liu <liuhongt at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |liuhongt at gcc dot gnu.org
--- Comment #1 from Hongtao Liu <liuhongt at gcc dot gnu.org> ---
For inc and dec case, it's on purpose to use LEA instead of NF insns since LEA
should have equivilent latency as NF INC/DEC but with less codesize.
For add_cst_i128/sub_cst_i128/add_i128/sub_i128, we need to check why NDD
instructions are not generated.