https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66780
--- Comment #7 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- (In reply to John Paul Adrian Glaubitz from comment #0) > To reproduce: > > $ wget > http://http.debian.net/debian/pool/main/p/procps/procps_3.3.10.orig.tar.xz > $ tar xf procps_3.3.10.orig.tar.xz > $ cd procps-3.3.10 > $ export CFLAGS="-g -fstack-protector-strong -Wformat > -Werror=format-security" ; export "CXXFLAGS=-g -fstack-protector-strong > -Wformat -Werror=format-security" ; ./configure ; make > $ ./ps/pscommand > Signal 11 (SEGV) caught by lt-pscommand (procps-ng version 3.3.10). > /root/procps/procps-3.3.10/ps/.libs/lt-pscommand:display.c:66: please report > this bug > Segmentation fault > $ Alright, just re-tested this with gcc-4.9_4.9.3+sh4 which I built manually with Kaz' patch applied. The segmentation fault is gone, at least for procps. Will do further testing, just to be safe. Adrian
