On Thu, Nov 13, 2014 at 12:17 PM, Jakub Jelinek <ja...@redhat.com> wrote: > On Thu, Nov 13, 2014 at 12:08:01PM +0100, Richard Biener wrote: >> Btw, I have nothing against changing TRANSLATION_UNIT_LANGUAGE >> to DW_LANG_* directly - we only use it for choosing the language >> of the dwarf unit. This would of course mean to change its initialization >> from >> >> TRANSLATION_UNIT_LANGUAGE (tu) = lang_hooks.name; >> >> to sth like >> >> TRANSLATION_UNIT_LANGUAGE (tu) = lang_hooks.dw_lang; >> >> which means adding a langhook (thus more similar to your original >> patch). > > But that would mean having to include dwarf2 headers in every FE.
Don't see what would be bad about this, but well... Richard. > Jakub
