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Diffstat (limited to 'gcc/testsuite/gfortran.dg/char_length_13.f90')
-rw-r--r-- | gcc/testsuite/gfortran.dg/char_length_13.f90 | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/char_length_13.f90 b/gcc/testsuite/gfortran.dg/char_length_13.f90 new file mode 100644 index 000000000..576d5be77 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/char_length_13.f90 @@ -0,0 +1,36 @@ +! { dg-do compile } +! +! PR fortran/38095 +! +! Contributed by Vivek Rao +! +! Compiling the program below gave an ICE +! +module bar + implicit none +contains +elemental function trim_append(xx,yy) result(xy) + character (len=*), intent(in) :: xx,yy + character (len=len(xx) + len(yy)) :: xy + xy = trim(xx) // yy +end function trim_append +function same(xx) result(yy) + character (len=*), intent(in) :: xx(:) + character (len=len(xx)) :: yy(size(xx)) + yy = [xx] +end function same +subroutine foo(labels) + character (len=*), intent(in) :: labels(:) + print*,"size(labels)=",size(labels) +end subroutine foo +subroutine xmain() + call foo(trim_append(["a"],same(["b"]))) +end subroutine xmain +end module bar + +program main + use bar + call xmain() +end program main + +! { dg-final { cleanup-modules "bar" } } |