[petsc-dev] Some warnings in Master branch

[Matthew Knepley]

On Mon, Jun 5, 2017 at 11:29 AM, Zhang, Hong <hongzhang at anl.gov> wrote:

> The first one looks like a bug.
>
> CC-128 craycc: WARNING File = /global/u2/h/hongzh/Project/
> petsc/src/dm/impls/plex/plextree.c, Line = 3149
>   The indicated loop is not reachable from preceding code.
>           SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Unsupported
> discretization object");CHKERRQ(ierr);
>

Please describe why it looks like a bug:

      if (classId == PETSCFE_CLASSID) {
        ierr = PetscFEGetDualSpace((PetscFE)disc,&dsp);CHKERRQ(ierr);
      }
      else if (classId == PETSCFV_CLASSID) {
        ierr = PetscFVGetDualSpace((PetscFV)disc,&dsp);CHKERRQ(ierr);
      }
      else {
        SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Unsupported discretization
object");CHKERRQ(ierr);
      }

  Thanks,

    Matt


> ftn-1279 crayftn: WARNING TSADAPTEQUALS, File =
> ../../../global/u2/h/hongzh/Project/petsc/src/ts/f90-mod/petsctsmod.F,
> Line = 66, Column = 32
>   Procedure "TSADAPTEQUALS" is defined at line 32
> (/global/u2/h/hongzh/Project/petsc/src/ts/f90-mod/petsctsmod.F).  The
> type of this argument does not agree with dummy argument "A".
>
> ftn-1279 crayftn: WARNING TSADAPTEQUALS, File =
> ../../../global/u2/h/hongzh/Project/petsc/src/ts/f90-mod/petsctsmod.F,
> Line = 66, Column = 34
>   Procedure "TSADAPTEQUALS" is defined at line 32
> (/global/u2/h/hongzh/Project/petsc/src/ts/f90-mod/petsctsmod.F).  The
> type of this argument does not agree with dummy argument "B".
>
> Hong (Mr.)




-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

http://www.caam.rice.edu/~mk51/
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