Tuesday, June 25, 2024 12:03 PM Tobias Burnus <tbur...@baylibre.com> wrote: > > Hi Evgeny, > > I am not sure whether I have chosen the right email in the thread but: > a x86-64 GNU Linux build currently fails as follows. > > At a glance, it seems to be sufficient to remove the prototype > declaration in i386.cc. > > Namely: > > gcc/config/i386/i386.cc:107:12: error: 'rtx_def* > legitimize_dllimport_symbol(rtx, bool)' declared 'static' but never > defined [-Werror=unused-function] > 107 | static rtx legitimize_dllimport_symbol (rtx, bool); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ > > gcc/gcc/config/i386/i386.cc:108:12: error: 'rtx_def* > legitimize_pe_coff_extern_decl(rtx, bool)' declared 'static' but never > defined [-Werror=unused-function] > 108 | static rtx legitimize_pe_coff_extern_decl (rtx, bool); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > ^Cmake[3]: *** [Makefile:2556: i386.o] Interrupt > > There is: > > config/i386/i386.cc:static rtx legitimize_dllimport_symbol (rtx, bool); > config/mingw/winnt-dll.cc:legitimize_dllimport_symbol (rtx symbol, bool > want_reg) > config/mingw/winnt-dll.cc: return legitimize_dllimport_symbol > (addr, inreg); > config/mingw/winnt-dll.cc: rtx t = legitimize_dllimport_symbol > (XEXP (XEXP (addr, 0), 0), inreg); > > > And: > > config/i386/i386.cc:static rtx legitimize_pe_coff_extern_decl (rtx, bool); > config/mingw/winnt-dll.cc:legitimize_pe_coff_extern_decl (rtx symbol, > bool want_reg) > config/mingw/winnt-dll.cc: return legitimize_pe_coff_extern_decl > (addr, inreg); > config/mingw/winnt-dll.cc: rtx t = legitimize_pe_coff_extern_decl > (XEXP (XEXP (addr, 0), 0), inreg); > > Tobias
Thank you, Tobias, for reporting the problem. x86_64-gnu-linux build has been built however it looks like it is missing a check for unused functions. The fix will be prepared, tested and submitted to the mailing list today. Regards, Evgeny
