Ping.. For this patch: https://gcc.gnu.org/ml/gcc-patches/2016-04/msg02069.html
Thanks Bernd. On 04/30/16 07:54, Bernd Edlinger wrote: > Hi, > > this was already posted in february, but has not yet been reviewed, so I > thought > it is time now to post it again... > > As a follow-up for Jakub's c/69669 fix, I'd like to have the enum mode also > honored > in C++ code, because the mode attribute now finally really works in C, but it > is > completely and silently(!) ignored by C++ code, which results in incompatible > code. > > So I duplicated what is done in c/c-decl.c also in cp/decl.c. That worked > immediately, except that it is not possible to explicitly check the "mode" > attribute in the TYPE_ATTRIBUTES (enumtype) because that attribute > is never copied to the type, and the original attribute list is not available > here. That should be OK, as this check was added to fix pr52085 which > does not apply here, because C++ does not support enum forward > declarations. > > If that patch is not appropriate for stage 4, I would at least want to emit > an attribute directive ignored warning in c++ mode. I think that could > be done in handle_mode_attribute. But fixing that feature is cooler. > > > Boot-strapped and regression tested on x86_64-pc-linux-gnu. > Ok for trunk and gcc-6 branch? > > > Thanks > Bernd. >
