diff options
| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90 | |
| download | cbb-gcc-4.6.4-upstream.tar.bz2 cbb-gcc-4.6.4-upstream.tar.xz | |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.
if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
Diffstat (limited to 'gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90 | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90 b/gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90 new file mode 100644 index 000000000..f0b9b5468 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/transfer_intrinsic_3.f90 @@ -0,0 +1,38 @@ +! { dg-do run } +! Tests the fix for PR41772 in which the empty array reference +! 'qname(1:n-1)' was not handled correctly in TRANSFER. +! +! Contributed by Tobias Burnus <burnus@gcc.gnu.org> +! +module m + implicit none +contains + pure function str_vs(vs) result(s) + character, dimension(:), intent(in) :: vs + character(len=size(vs)) :: s + s = transfer(vs, s) + end function str_vs + subroutine has_key_ns(uri, localname, n) + character(len=*), intent(in) :: uri, localname + integer, intent(in) :: n + if ((n .lt. 2) .and. (len (uri) .ne. 0)) then + call abort + else IF ((n .ge. 2) .and. (len (uri) .ne. n - 1)) then + call abort + end if + end subroutine +end module m + + use m + implicit none + character, dimension(:), pointer :: QName + integer :: n + allocate(qname(6)) + qname = (/ 'a','b','c','d','e','f' /) + + do n = 0, 3 + call has_key_ns(str_vs(qname(1:n-1)),"", n) + end do + deallocate(qname) +end +! { dg-final { cleanup-modules "m" } }
\ No newline at end of file |