Re: [RFA/testsuite] Test printing complex numbers in C

Fernando Nasser
2002-12-04T23:19:53Z

Thanks Michael. Nice to have you back!

Michael Elizabeth Chastain wrote:> stabs DWARF-2
> GCC 2.95 pass fail
> GCC 3.x fail pass
>
> Do gcc 2.95.3/dwarf-2 and gcc 3.x/stabs+ have identical output,
> or different output?
>
> If they are different output, you can do:
>
> send_gdb "blah"
> gdb_expect {
> -re "good output" {
> pass ...
> }
> -re "flaky gcc 2.95.3/dwarf-2 output" {
> setup_xfail_format "dwarf-2"
> fail ...
> }
> -re "flaky gcc 3.x/stabs+ output" {
> setup_xfail_format "stabs+"
> fail ...
> }
> -re ".*" {
> fail ...
> }
> }
>
> You can also dynamically poke at the executable to see what gcc compiled
> it. See "probe_demangler" in gdb.c++/cplusfuncs.exp for one way to do it.
>
> Michael C
>

--
Fernando Nasser
Red Hat - Toronto E-Mail: fnasser@redhat.com