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+! { dg-do compile }
+! { dg-options "-std=f95" }
+!
+! PR fortran/33178
+!
+! Initialization expressions:
+! Fortran 95: Elemental functions w/ integer/character arguments
+! Fortran 2003: restriction lifted
+!
+integer :: a = sign(1,1) ! Ok F95
+real :: b = sign(1.,1.) ! { dg-error "Fortran 2003: Elemental function as initialization expression" }
+end