https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81162
--- Comment #11 from rguenther at suse dot de <rguenther at suse dot de> --- On Mon, 17 Jul 2017, bernd.edlinger at hotmail dot de wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81162 > > Bernd Edlinger <bernd.edlinger at hotmail dot de> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |bernd.edlinger at hotmail > dot de > > --- Comment #10 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- > The test case don't run if gcc-4.6 is host compiler, > this means it links against the host compiler libubsan.so.0 > which is not really the correct thing to do: > > Setting LD_LIBRARY_PATH to > :/home/ed/gnu/gcc-build/gcc:/home/ed/gnu/gcc-build/gcc/32:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/./libatomic/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/./libcilkrts/.libs::/home/ed/gnu/gcc-build/gcc:/home/ed/gnu/gcc-build/gcc/32:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/./libatomic/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/./libcilkrts/.libs:/home/ed/gnu/gcc-build/./gmp/.libs:/home/ed/gnu/gcc-build/./prev-gmp/.libs:/home/ed/gnu/gcc-build/./mpfr/src/.libs:/home/ed/gnu/gcc-build/./prev-mpfr/src/.libs:/home/ed/gnu/gcc-build/./mpc/src/.libs:/home/ed/gnu/gcc-build/./prev-mpc/src/.libs:/home/ed/gnu/gcc-build/./isl/.libs:/home/ed/gnu/gcc-build/./prev-isl/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/src/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libsanitizer/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libmpx/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libvtv/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libcilkrts/.libs:/home/ed/gnu/gcc -build/x86_64-pc-linux-gnu/libssp/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libgomp/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libitm/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libatomic/.libs:/home/ed/gnu/gcc-build/./gcc:/home/ed/gnu/gcc-build/./prev-gcc:/home/ed/gnu/gcc-build/./gmp/.libs:/home/ed/gnu/gcc-build/./prev-gmp/.libs:/home/ed/gnu/gcc-build/./mpfr/src/.libs:/home/ed/gnu/gcc-build/./prev-mpfr/src/.libs:/home/ed/gnu/gcc-build/./mpc/src/.libs:/home/ed/gnu/gcc-build/./prev-mpc/src/.libs:/home/ed/gnu/gcc-build/./isl/.libs:/home/ed/gnu/gcc-build/./prev-isl/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/src/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libsanitizer/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libmpx/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libvtv/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libcilkrts/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libssp/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libgo mp/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libitm/.libs:/home/ed/gnu/gcc-build/x86_64-pc-linux-gnu/libatomic/.libs:/home/ed/gnu/gcc-build/./gcc:/home/ed/gnu/gcc-build/./prev-gcc > spawn [open ...]^M > ./pr81162.exe: error while loading shared libraries: libubsan.so.0: cannot > open > shared object file: No such file or directory > FAIL: gcc.dg/pr81162.c execution test You need to move it to ubsan/