https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81722
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- It compiles just fine for me with 32-bit i686-linux-gnu cc1plus -g -O{0,1,2} -std=c++11 -fpie. top maxed around virtual resident 3674.1m 3.455g or so. Of course it is close to the limitations of 32-bit address space, assuming you can compile all template heavy code out there in 32-bit address space is just wrong.