https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82332
Bug ID: 82332 Summary: [8 regression] r253156 breaks test case gfortran.dg/predcom-1.f Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- I saw this on powerpc64 both BE and LE. spawn -ignore SIGHUP /home/seurer/gcc/build/gcc-test2/gcc/testsuite/gfortran/../../gfortran -B/home/seurer/gcc/build/gcc-test2/gcc/testsuite/gfortran/../../ -B/home/seurer/gcc/build/gcc-test2/powerpc64-unknown-linux-gnu/./libgfortran/ /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f -fno-diagnostics-show-caret -fdiagnostics-color=never -O -O3 -S -o predcom-1.s /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:12:53: Warning: (1) /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:11:72: Warning: Array reference at (1) out of bounds (0 < 1) in loop beginning at (2) output is: /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:12:53: Warning: (1) /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:11:72: Warning: Array reference at (1) out of bounds (0 < 1) in loop beginning at (2) FAIL: gfortran.dg/predcom-1.f -O (test for excess errors) Excess errors: /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:12:53: Warning: Array reference at (1) out of bounds (0 < 1) in loop beginning at (2) /home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.dg/predcom-1.f:11:72: Warning: Array reference at (1) out of bounds (0 < 1) in loop beginning at (2)