On 2/29/24 13:13, Stefan Schulze Frielinghaus wrote: > RTX X must not necessarily be a SYMBOL_REF and may e.g. be an > UNSPEC_GOTENT for which SYMBOL_FLAG_NOTALIGN2_P fails. > > gcc/ChangeLog: > > * config/s390/s390.cc (s390_secondary_reload): Guard > SYMBOL_FLAG_NOTALIGN2_P. Ok. Thanks!
Andreas > --- > gcc/config/s390/s390.cc | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/gcc/config/s390/s390.cc b/gcc/config/s390/s390.cc > index 943fc9bfd72..12430d77786 100644 > --- a/gcc/config/s390/s390.cc > +++ b/gcc/config/s390/s390.cc > @@ -4778,7 +4778,7 @@ s390_secondary_reload (bool in_p, rtx x, reg_class_t > rclass_i, > if (in_p > && s390_loadrelative_operand_p (x, &symref, &offset) > && mode == Pmode > - && !SYMBOL_FLAG_NOTALIGN2_P (symref) > + && (!SYMBOL_REF_P (symref) || !SYMBOL_FLAG_NOTALIGN2_P (symref)) > && (offset & 1) == 1) > sri->icode = ((mode == DImode) ? CODE_FOR_reloaddi_larl_odd_addend_z10 > : CODE_FOR_reloadsi_larl_odd_addend_z10);
