!>
!> CERRST tests the error exits for CHETRD, CHETD2, CUNGTR, CUNMTR, CHPTRD,
!> CUNGTR, CUPMTR, CSTEQR, CSTEIN, CPTEQR, CHBTRD,
!> CHEEV, CHEEVX, CHEEVD, CHBEV, CHBEVX, CHBEVD,
!> CHPEV, CHPEVX, CHPEVD, and CSTEDC.
!> CHEEVD_2STAGE, CHEEVR_2STAGE, CHEEVX_2STAGE,
!> CHEEV_2STAGE, CHBEV_2STAGE, CHBEVD_2STAGE,
!> CHBEVX_2STAGE, CHETRD_2STAGE, CHETRD_HE2HB,
!> CHETRD_HB2ST
!> 

PATH

!>          PATH is CHARACTER*3
!>          The LAPACK path name for the routines to be tested.
!> 

NUNIT

!>          NUNIT is INTEGER
!>          The unit number for output.
!> 

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