https://www.mail-archive.com/search?l=gcc-bugs@gcc.gnu.org&q=subject:%22%5C%5BBug+c%5C%2B%5C%2B%5C%2F120363%5C%5D+internal+compiler+error%5C%3A+in+tree_node%2C+at+cp%5C%2Fmodule.cc%5C%3A9956%22&o=newest&f=1
subject:"\[Bug c\+\+\/120363\] internal compiler error\: in tree_node, at cp\/module.cc\:9956"