https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88579
--- Comment #5 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- Author: tkoenig Date: Tue Jan 22 21:23:57 2019 New Revision: 268163 URL: https://gcc.gnu.org/viewcvs?rev=268163&root=gcc&view=rev Log: 2019-01-22 Harald Anlauf <anl...@gmx.de> PR fortran/88579 * trans-expr.c (gfc_conv_power_op): Handle cases of (2**e) ** integer and (- 2**e) ** integer. 2019-01-22 Harald Anlauf <anl...@gmx.de> PR fortran/88579 * gfortran.dg/power_8.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/power_8.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-expr.c trunk/gcc/testsuite/ChangeLog