This job gets run on either pj01 or pj02 - each have slightly different version of gcc. (and they behave differently wrt certain warnings)
[trade-off with diversity in testing and having redundancy in available work machines - so jobs are not stuck on a single box] I guess I should somehow fix this (perhaps switch them all to same OS/versions]. Satish On Sun, 11 Apr 2021, Mark Adams wrote: > 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? > > >
