------- Comment #5 from uros at kss-loka dot si 2006-05-29 11:52 ------- (In reply to comment #4)
> pr27790.patch > > This seems to work for me. In V4SImode case above, there is emit_insn (gen_subv4si3 (t1, cop0, cop1)); subv4si insn also needs cop0 in the register: (define_expand "sub<mode>3" [(set (match_operand:SSEMODEI 0 "register_operand" "") (minus:SSEMODEI (match_operand:SSEMODEI 1 "register_operand" "") (match_operand:SSEMODEI 2 "nonimmediate_operand" "")))] "TARGET_SSE2" "ix86_fixup_binary_operands_no_copy (MINUS, <MODE>mode, operands);") > -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27790