This warning went away. i don't know why. On Sun, Apr 11, 2021 at 2:10 PM Mark Adams <[email protected]> wrote:
> I get this error in CI with complex float: > https://gitlab.com/petsc/petsc/-/jobs/1170144554 > > I put in code earlier to fix this warning about uninitialized vars, but > now it does not seem to work: > > /home/glci/builds-stage1/AbTGp5-t/0/petsc/petsc/src/ts/utils/dmplexlandau/plexland.c:414:94: > error: ‘col_scale[4]’ may be used uninitialized in this function > [-Werror=maybe-uninitialized] > 2251 <https://gitlab.com/petsc/petsc/-/jobs/1170144554#L2251> PetscScalar > vals[LANDAU_MAX_Q_FACE*LANDAU_MAX_Q_FACE],row_scale[LANDAU_MAX_Q_FACE],col_scale[LANDAU_MAX_Q_FACE]; > > Yet I have code to initialize col_scale: > > for (q = 0; q < LANDAU_MAX_Q_FACE; q++) col_scale[q] = 0.0; // > suppress warnings > > I get a similar error with an integer array. > > Any suggestions? >
