** Copyright (c) 1989, NVIDIA CORPORATION.  All rights reserved.
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
**     http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.

      program P

*   Assignment statements - implicit type conversion of right hand
*   side to type of left hand side for integer, integer*2, real,
*   double precision, and complex.

      parameter (N = 46)
      integer   rslts(N),  iexpect(7), expect(N)
      integer*2 hrslts(8), hexpect(8)
      real      rrslts(7), rexpect(7)
      double precision drslts(7), dexpect(7)
      complex   crslts(7), cexpect(7)
 
      equivalence                            (iexpect, expect)
      equivalence (rslts( 8), hrslts(1)), (expect( 8), hexpect(1))
      equivalence (rslts(12), rrslts(1)), (expect(12), rexpect(1))
      equivalence (rslts(19), drslts(1)), (expect(19), dexpect(1))
      equivalence (rslts(33), crslts(1)), (expect(33), cexpect(1))

      integer i, j
      integer*2 h
      real x, y
      double precision d, e
      complex q, r

      data i, j  / 7, -3/
      data h     / -3   /
      data x, y  / -2.6, 5e4 /
      data d, e  / 2.11D1, -1.9D0 /
      data q, r  / (1.0, 2.0), (-3.1, 1.0) /

C  tests 1 - 7:  conversion of numeric types to INTEGER:

      rslts(1) = h
      rslts(2) = x
      rslts(3) = d
      rslts(4) = q
      rslts(5) = -2.6
      rslts(6) = 9D7
      rslts(7) = (3.1, 0.9)

      data iexpect / -3, -2, 21, 1, -2, 90000000, 3 /

C  tests 8 - 11:  conversion of numeric types to INTEGER*2:

      hrslts(1) = -i
      hrslts(2) = -x
      hrslts(3) = d
      hrslts(4) = q
      hrslts(5) = -23399
      hrslts(6) = 2.6
      hrslts(7) = 2.6D0
      hrslts(8) = (3.1, 0.9)

      data hexpect /-7, 2, 21, 1, -23399, 2, 2, 3 /

C  tests 12 - 18:  conversion of numeric types to REAL:

      rrslts(1) = j
      rrslts(2) = h
      rrslts(3) = -e
      rrslts(4) = r
      rrslts(5) = -23399
      rrslts(6) = 9D7
      rrslts(7) = (-3.1, 0.9)

      data rexpect / -3.0, -3.0, 1.9, -3.1, -23399.0, 9E7, -3.1/

C  tests 19 - 32:  conversion of numeric types to DOUBLE PRECISION:

      drslts(1) = -j
      drslts(2) = h
      drslts(3) = -x
      drslts(4) = -q
      drslts(5) = 23399
      drslts(6) = -2.0E6
      drslts(7) = (3.1, 0.9)

      data dexpect/3.0D0, -3.0D0, 2.6, -1.0D0, 23399D0, -2.0D6, 3.1/

C  tests 33 - 46:  conversion of numeric types to COMPLEX:

      crslts(1) = i
      crslts(2) = h
      crslts(3) = -y
      crslts(4) = -d
      crslts(5) = 3
      crslts(6) = 3.1
      crslts(7) = -9D7

      data cexpect/ (7.0, 0.0), (-3.0, 0.0), (-5e4, 0.0), (-21.1, 0.0),
     +              (3.0, 0.0), (3.1, 0.0),  (-9e7, 0.0)  /

C  ----  check results:

      call check(rslts, expect, N)

      end