https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63504
--- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- On x86_64-unknown-linux-gnu everything seems fine, but issues 1) and 3) can be reproduced with a cross: ../gcc/configure --target=powerpc64-unknown-linux-gnu --disable-libsanitizer --disable-bootstrap --disable-libstdcxx-pch --disable-libvtv --disable-libitm --disable-libcilkrts --disable-libssp --disable-libgomp --disable-werror --disable-multilib --enable-languages=c,c++,fortran 1) valgrind --track-origins=yes --trace-children=yes ./gcc/xgcc -Bgcc -std=gnu11 -fcx-fortran-rules -g -O2 -S ~/maxloc0_4_i16.i 2) Happened during testsuite run on a 64-core machine. So it is hard to tell which command line triggered the problem. And running the testsuite single- threaded would take weeks. 3) valgrind --track-origins=yes --trace-children=yes ./gcc/gfortran -Bgcc ~/gcc/gcc/testsuite/gfortran.dg/actual_array_result_1.f90 -S -fno-diagnostics-show-caret -fdiagnostics-color=never -Os -c
