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. --- gcc/testsuite/gfortran.dg/assignment_1.f90 | 36 ++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/assignment_1.f90 (limited to 'gcc/testsuite/gfortran.dg/assignment_1.f90') diff --git a/gcc/testsuite/gfortran.dg/assignment_1.f90 b/gcc/testsuite/gfortran.dg/assignment_1.f90 new file mode 100644 index 000000000..c8018a3d4 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/assignment_1.f90 @@ -0,0 +1,36 @@ +! { dg-do run } +! { dg-options -Wsurprising } +integer, pointer :: p +integer, target :: t, s + +! The tests for character pointers are currently commented out, +! because they don't yet work correctly. +! This is PR 17192 +!!$character*5, pointer :: d +!!$character*5, target :: c, e + +t = 1 +p => s +! We didn't dereference the pointer in the following line. +p = f() ! { dg-warning "POINTER valued function" "" } +p = p+1 +if (p.ne.2) call abort() +if (p.ne.s) call abort() + +!!$! verify that we also dereference correctly the result of a function +!!$! which returns its result by reference +!!$c = "Hallo" +!!$d => e +!!$d = g() ! dg-warning "POINTER valued function" "" +!!$if (d.ne."Hallo") call abort() + +contains +function f() +integer, pointer :: f +f => t +end function f +!!$function g() +!!$character, pointer :: g +!!$g => c +!!$end function g +end -- cgit v1.2.3