https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72853
Alan Modra <amodra at gmail dot com> changed:
What |Removed |Added
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CC| |amodra at gmail dot com
--- Comment #5 from Alan Modra <amodra at gmail dot com> ---
Yeah, Alan did mess up here in removing offsettable_address_p from the wY
constraint. It wasn't entirely accidental either. I'd intended to add a
simpler test in mem_operand_ds_form to replace it.
Mike, shouldn't the test in your fix be
if (!offsettable_address_p (false, mode, addr))
ie. *not* strict?
See tm-constrs.h "o" constraint test:
static inline bool
satisfies_constraint_o (rtx op)
{
return (GET_CODE (op) == MEM) && (
#line 32 "/home/alan/src/gcc.git/gcc/common.md"
(offsettable_nonstrict_memref_p (op)));
}
