gcc/testsuite/gfortran.dg/reshape_zerosize_2.f90

   1 ! { dg-do "run" }
   2
   3   ! Simplifier of RESHAPE was broken when reshaping an empty array.
   4   INTEGER, PARAMETER :: empty(0,0) = RESHAPE(SHAPE(1), (/0, 0/))
   5
   6   ! same with surplus padding
   7   INTEGER, PARAMETER :: empty_padding(0,0) = RESHAPE(SHAPE(1), (/0, 0/), PAD=( (/ 1, 2 /) ))
   8
   9   ! same with required padding
  10   INTEGER, PARAMETER :: non_empty(2,2) = RESHAPE(SHAPE(1), (/2, 2/), PAD=( (/ 1, 2 /) ))
  11 END