Oh dear. I regret to inform you that commit ab816a274505933da2f854014b54901c3c3db9d2 might be unfortunate

[Tejas Belagod]

On 02/10/17 03:43, Sergio Durigan Junior wrote:
> On Sunday, October 01 2017, Tom Tromey wrote:
>
>>>>>>> "Sergio" == Sergio Durigan Junior <sergiodj@redhat.com> writes:
>>
>> Sergio> /usr/include/c++/4.8/bits/stl_algo.h:2245:19: error: passing
>> Sergio> ‘const ada_exc_info’ as ‘this’ argument of ‘bool
>> Sergio> ada_exc_info::operator<(const ada_exc_info&)Â’ discards
>> Sergio> qualifiers [-fpermissive]
>>
>> I don't really understand this error, and especially why I don't see it
>> (and didn't see it from try?), but I wonder if changing operator< and
>> operator== to const-qualified would help.
>
> Hm, it may be that you're not testing your patches on the AArch64
> builders, maybe?  At least I don't see any try builds from you here:
>
>    https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-m64?numbuilds=500
>
>> The appended is an attempt but I'm not sure how to test it now.
>
> You can test by specifying the AArch64 builder manually via the cli:
>
>    buildbot try -b Ubuntu-AArch64-m64
>
> This should run the try build only on the specified builder.
>

Tom,

This also fails to build for arm-none-eabi

$ src/gdb/configure --target=arm-none-eabi --disable-nls --disable-sim 
--disable-gas --disable-binutils --disable-ld --disable-gprof --with-libexpat 
--with-lzma=no 
--with-system-gdbinit=..../install-native/x86_64-linux-gnu/arm-none-eabi/lib/gdbinit 
--build=x86_64-linux-gnu --host=x86_64-linux-gnu 
--with-libexpat-prefix=..../build-native/host-libs/usr --with-python=no 
'--with-gdb-datadir='\''${prefix}'\''/arm-none-eabi/share/gdb' && make -j24

Thanks,
Tejas.