> On Mar 24, 2019, at 8:21 PM, Martin Sebor <mse...@gmail.com> wrote:
>
> ...
> PS I have a couple of questions related to the affected code:
> 1) Does GCC support building with compilers where int is not 32
> bits wide, or where BITS_PER_UNIT is not 3? (I.e., either is
> less or more?)
Yes. pdp11 int can be 16 bits (or 32 bits, if you say -mint32).
> 2) Is there a supported target that doesn't have __INT64_TYPE__?
> (And if so, how do I find it in a test? I couldn't find
> anythhing in target-supports.exp).
Maybe one of the tiny targets. pdp11 does support int64.
paul
