https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577
--- Comment #29 from dave.anglin at bell dot net --- On 2019-07-03 7:20 p.m., bugzilla-gcc at thewrittenword dot com wrote: > configure:8057: /opt/build/china/gcc-8.3.0/.obj/./gcc/xgcc > -B/opt/build/china/gcc-8.3.0/.obj/./gcc/ > -B/opt/build/gcc8/ia64-hp-hpux11.31/bin/ -B/opt/build/gcc8/i > a64-hp-hpux11.31/lib/ -isystem /opt/build/gcc8/ia64-hp-hpux11.31/include > -isystem /opt/build/gcc8/ia64-hp-hpux11.31/sys-include -o conftest -O2 -g > conftest.c >&5 > configure:8057: $? = 0 > configure:8057: ./conftest > /opt/build/china/gcc-8.3.0/libstdc++-v3/configure[20]: 1572 > Memoryfault(coredum > p) The configure test needs to be debugged in the same manner as the "hello world" program.