gcc/testsuite/gfortran.dg/entry_array_specs_1.f90

   1 ! { dg-do compile }
   2 ! Tests the fix for PR25091 and PR25092 in which mismatched array
   3 ! specifications between entries of the same procedure were not diagnosed.
   4
   5 ! Contributed by Joost VandeVondele  <jv244@cam.ac.uk>
   6
   7 ! This was PR25091 - no diagnostic given on error
   8  FUNCTION F1() RESULT(RES_F1) ! { dg-error "mismatched array specifications" }
   9  INTEGER RES_F1(2,2)
  10  INTEGER RES_E1(4)
  11  ENTRY E1() RESULT(RES_E1)
  12  END FUNCTION
  13
  14 ! This was PR25092 - no diagnostic given on error
  15  FUNCTION F2() RESULT(RES_F2) ! { dg-error "mismatched array specifications" }
  16  INTEGER :: RES_F2(4)
  17  INTEGER :: RES_E2(3)
  18  ENTRY E2() RESULT(RES_E2)
  19  END FUNCTION
  20
  21 ! Check that the versions without explicit results give the error
  22  FUNCTION F3() ! { dg-error "mismatched array specifications" }
  23  INTEGER :: F3(4)
  24  INTEGER :: E3(2,2)
  25  ENTRY E3()
  26  END FUNCTION
  27
  28  FUNCTION F4() ! { dg-error "mismatched array specifications" }
  29  INTEGER :: F4(4)
  30  INTEGER :: E4(3)
  31  ENTRY E4()
  32  END FUNCTION
  33
  34 ! Check that conforming entries are OK.
  35  FUNCTION F5()
  36  INTEGER :: F5(4,5,6)
  37  INTEGER :: E5(4,5,6)
  38  ENTRY E5()
  39  END FUNCTION