https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68279
--- Comment #5 from Sebastian Pop <spop at gcc dot gnu.org> --- After fixing the graphite fail, I get these warnings from the testcase in comment4: FAIL: gfortran.dg/graphite/pr68279.f90 -O (test for excess errors) Excess errors: /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:21:19: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:22:25: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:22:41: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:22:29: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:22:75: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:22:86: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:24:27: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:24:36: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:25:16: Warning: Legacy Extension: REAL array index at (1) /work/spop/gcc/gcc/testsuite/gfortran.dg/graphite/pr68279.f90:25:34: Warning: Legacy Extension: REAL array index at (1) Is there a flag I can set to avoid these warnings? Thanks!