https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126328
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> ---
We can have special handling for get_attr_type (insn) == sseadd1(only
*sse3_haddv2df3_low and *sse3_hsubv2df3_low) in ix86_insn_cost, directly return
insn cost instead of lowering to rtx_cost.
