diff gcc/testsuite/gfortran.dg/pr67805.f90 @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gfortran.dg/pr67805.f90	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,37 @@
+! { dg-do compile }
+! PR fortran/67805
+! Original code contributed by Gerhard Steinmetz
+! gerhard dot steinmetz dot fortran at t-online dot de
+!
+subroutine p
+   integer, parameter :: n = 1
+   integer, parameter :: m(3) = [1, 2, 3]
+   character(len=1) s(2)
+   s = [character((m(1))) :: 'x', 'y']    ! OK.
+   s = [character(m(1)) :: 'x', 'y']      ! OK.
+   s = [character(m) :: 'x', 'y']         ! { dg-error "INTEGER expression expected" }
+   
+   ! The next line should case an error, but causes an ICE. 
+   s = [character(m(2:3)) :: 'x', 'y']    ! { dg-error "INTEGER expression expected" }
+   
+   call foo(s)
+   s = [character('') :: 'x', 'y']        ! { dg-error "INTEGER expression expected" }
+   s = [character(['']) :: 'x', 'y']      ! { dg-error "INTEGER expression expected" }
+   s = [character([.true.]) :: 'x', 'y']  ! { dg-error "INTEGER expression expected" }
+   s = [character([.false.]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" }
+   s = [character([1.]) :: 'x', 'y']      ! { dg-error "INTEGER expression expected" }
+   s = [character([1d1]) :: 'x', 'y']     ! { dg-error "INTEGER expression expected" }
+   s = [character([(0.,1.)]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" }
+   s = [character([null()]) :: 'x', 'y']  ! { dg-error "INTEGER expression expected" }
+   s =  [character(null()) :: 'x', 'y']   ! { dg-error "INTEGER expression expected" }
+   call foo(s)
+end subroutine p
+
+subroutine q
+   print *, '1: ', [character(.true.) :: 'x', 'y']  ! { dg-error "INTEGER expression expected" }
+   print *, '2: ', [character(.false.) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" }
+   print *, '3: ', [character(1.) :: 'x', 'y']      ! { dg-error "INTEGER expression expected" }
+   print *, '4: ', [character(1d1) :: 'x', 'y']     ! { dg-error "INTEGER expression expected" }
+   print *, '5: ', [character((0.,1.)) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" }
+   print *, '6: ', [character(null()) :: 'x', 'y']  ! { dg-error "INTEGER expression expected" }.
+end subroutine q