https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97686
Bug ID: 97686 Summary: [11 regression] fortran.dg/pdt_14.f03 hangs after r11-4586 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:617695cdc2b3d950f1e4deb5ea85d5cc302943f4, r11-4586 The optimized versions of these tests all hang and eventually time out when run on powerpc64. make -k check-gcc RUNTESTFLAGS="dg.exp=gfortran.dg/pdt_14.f03" FAIL: gfortran.dg/pdt_14.f03 -O2 execution test FAIL: gfortran.dg/pdt_14.f03 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test FAIL: gfortran.dg/pdt_14.f03 -O3 -g execution test FAIL: gfortran.dg/pdt_14.f03 -Os execution test # of expected passes 8 # of unexpected failures 4