https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120051
Iouri Kharon <bc-info at styx dot cabel.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bc-info at styx dot cabel.net --- Comment #1 from Iouri Kharon <bc-info at styx dot cabel.net> --- Created attachment 61272 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61272&action=edit A small patch for temporary(?) fix for this (and several similar) problems. Most likely some of the fixes should be done the different way (let the author of the code decide), but it removes the detected crashes (both on your test and on several more complex ones). info: remove GPF's in cc1 when build patch-2.8 and libiconv-1.18.