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[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gfortran.dg / merge_char_3.f90
1 ! { dg-do run }
2 ! { dg-options "-fbounds-check" }
3 ! { dg-shouldfail "Unequal character lengths" }
4
5 ! PR fortran/38137
6 ! Test that -fbounds-check detects unequal character lengths to MERGE
7 ! at runtime.
8
9 ! Contributed by Tobias Burnus <burnus@gcc.gnu.org>
10
11 subroutine foo(a)
12 implicit none
13 character(len=*) :: a
14 character(len=3) :: b
15 print *, merge(a,b,.true.)  ! Unequal character lengths
16 end subroutine foo
17
18 call foo("ab")
19 end