From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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. --- .../gfortran.dg/auto_pointer_array_result_1.f90 | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/auto_pointer_array_result_1.f90 (limited to 'gcc/testsuite/gfortran.dg/auto_pointer_array_result_1.f90') diff --git a/gcc/testsuite/gfortran.dg/auto_pointer_array_result_1.f90 b/gcc/testsuite/gfortran.dg/auto_pointer_array_result_1.f90 new file mode 100644 index 000000000..7e7cde5fb --- /dev/null +++ b/gcc/testsuite/gfortran.dg/auto_pointer_array_result_1.f90 @@ -0,0 +1,36 @@ +! { dg-do run } +! Tests the fixes for PR25597 and PR27096. +! +! This test combines the PR testcases. +! + character(10), dimension (2) :: implicit_result + character(10), dimension (2) :: explicit_result + character(10), dimension (2) :: source + source = "abcdefghij" + explicit_result = join_1(source) + if (any (explicit_result .ne. source)) call abort () + + implicit_result = reallocate_hnv (source, size(source, 1), LEN (source)) + if (any (implicit_result .ne. source)) call abort () + +contains + +! This function would cause an ICE in gfc_trans_deferred_array. + function join_1(self) result(res) + character(len=*), dimension(:) :: self + character(len=len(self)), dimension(:), pointer :: res + allocate (res(2)) + res = self + end function + +! This function originally ICEd and latterly caused a runtime error. + FUNCTION reallocate_hnv(p, n, LEN) + CHARACTER(LEN=LEN), DIMENSION(:), POINTER :: reallocate_hnv + character(*), dimension(:) :: p + ALLOCATE (reallocate_hnv(n)) + reallocate_hnv = p + END FUNCTION reallocate_hnv + +end + + -- cgit v1.2.3