Merge branch 'hzhang/matpackage-erroriffpe'

memory allocation error

Reported-by: Dave May <dave.mayhem23@gmail.com>

error in computing needed space for allocation

Reported-by: Dave May <dave.mayhem23@gmail.com>

add missing declaration

finish remaining update for PCApply_FieldSplit

rm /*I ... I*/

enable mat->errortype for fieldsplit

enable mat->errortype for chebyshev (all normtype), preonly, SOR and MG

enable mat->errortype for SOR and MG

add "Mat fact" as an input to MatPivotCheck() for setting errortype into matrix fact

Barry suggests moving MatFactorError from MatFactorInfo into _p_Mat -- done with mumps.c

add PC_SUBPC_ERROR to enum PCFailedReason

asm works in the same way as bjacobi

continue working on nested ksp->reason/pcsetupfailedreason

enable ksp->reason=DIVERGED_PCSETUP_FAILED when inner pcsetup fails

Merge branch 'Fande-Kong/moved-partitioning-to-pcgasmsetup'

rename MatSetErrorIfFPE -> MatSetErrorIfFailure

add pc->failedreason to PCSetUp_xxx() routines

rm printf()

fix enum converstion from MatFactorError to PCFailedReason

add enum KSPConvergedSubReason

add PCFailedReason

Merge branch 'knepley/fix-msm-opt'

* knepley/fix-msm-opt:
PCASM: When using local MSM, make a matrix for each partition - The update now goes into the overlapping partition vector, which must be p

Merge branch 'knepley/fix-msm-opt'

* knepley/fix-msm-opt:
PCASM: When using local MSM, make a matrix for each partition - The update now goes into the overlapping partition vector, which must be prolonged into the local vector

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Merge remote-tracking branch 'petsc/master' into moved-partitioning-to-pcgasmsetup

Moved hierarchical partitioning into pcgasm_setup