https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68744
Bug ID: 68744 Summary: FAIL: gfortran.dg/backtrace_1.f90 -O0 execution test Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: danglin at gcc dot gnu.org Target Milestone: --- Host: hppa64-hp-hpux11.11 Target: hppa64-hp-hpux11.11 Build: hppa64-hp-hpux11.11 spawn /test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../gfortran -B/test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../ -B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/ /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/backtrace_1.f90 -fno-diagnostics-show-caret -fdiagnostics-color=never -O0 -pedantic-errors -B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs -B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs -lm -o ./backtrace_1.exePASS: gfortran.dg/backtrace_1.f90 -O0 (test for excess errors) Setting LD_LIBRARY_PATH to .:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gcc:.:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gccspawn [open ...] Could not print backtrace: backtrace library does not support threads Program received signal SIGSEGV: Segmentation fault - invalid memory reference. Backtrace for this error: Could not print backtrace: backtrace library does not support threads FAIL: gfortran.dg/backtrace_1.f90 -O0 execution test Similar fails: FAIL: gfortran.dg/backtrace_1.f90 -O1 execution test FAIL: gfortran.dg/backtrace_1.f90 -O2 execution test FAIL: gfortran.dg/backtrace_1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test FAIL: gfortran.dg/backtrace_1.f90 -O3 -g execution test FAIL: gfortran.dg/backtrace_1.f90 -Os execution test