Re: [PATCH v6 09/12] target/hexagon: import parser for idef-parser

[Richard Henderson]

On 9/7/21 8:08 PM, Taylor Simpson wrote:
> > diff --git a/target/hexagon/idef-parser/parser-helpers.h
> > b/target/hexagon/idef-parser/parser-helpers.h
> > +#define OUT_IMPL(c, locp, x)                    \
> > +    _Generic(*x,                                \
> > +        char:      str_print,                   \
> > +        uint8_t:   uint8_print,                 \
> > +        uint64_t:  uint64_print,                \
> > +        int:       int_print,                   \
> > +        unsigned:  uint_print,                  \
> > +        HexValue:  rvalue_out,                  \
> > +        default:   out_assert                   \
> > +    )(c, locp, x);
>
> Unless something has changed, qemu requires building with GCC 4.8 which is old 
> enough that it doesn't support C11 _Generic.

Something has changed.  The minimum is now 7.5, and we use -std=gnu11 now.
We also use _Generic in several other places.


r~