On Tue, Jan 5, 2021 at 6:45 AM Sean Young <sean@xxxxxxxx> wrote: > > clang supports arbitrary length ints using the _ExtInt extension. This > can be useful to hold very large values, e.g. 256 bit or 512 bit types. > > This requires the _ExtInt extension enabled in clang, which is under > review. > > Link: https://clang.llvm.org/docs/LanguageExtensions.html#extended-integer-types > Link: https://reviews.llvm.org/D93103 > > Signed-off-by: Sean Young <sean@xxxxxxxx> > --- all the same comments as in patch #1 > tools/bpf/bpftool/btf_dumper.c | 40 ++++++++++++++++++++++++++++++++++ > 1 file changed, 40 insertions(+) > > diff --git a/tools/bpf/bpftool/btf_dumper.c b/tools/bpf/bpftool/btf_dumper.c > index 0e9310727281..8b5318ec5c26 100644 > --- a/tools/bpf/bpftool/btf_dumper.c > +++ b/tools/bpf/bpftool/btf_dumper.c > @@ -271,6 +271,41 @@ static void btf_int128_print(json_writer_t *jw, const void *data, > } > } [...]
