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/interface_assignment_5.f90 | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/interface_assignment_5.f90 (limited to 'gcc/testsuite/gfortran.dg/interface_assignment_5.f90') diff --git a/gcc/testsuite/gfortran.dg/interface_assignment_5.f90 b/gcc/testsuite/gfortran.dg/interface_assignment_5.f90 new file mode 100644 index 000000000..8444dd084 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/interface_assignment_5.f90 @@ -0,0 +1,49 @@ +! { dg-do compile } +! +! PR 42677: [4.5 Regression] Bogus Error: Ambiguous interfaces '...' in intrinsic assignment operator +! +! Contributed by Harald Anlauf + +module mod1 + implicit none + type t_m + integer :: i = 0 + end type t_m +!------------------------------------------------------------------------------ + interface assignment (=) + module procedure assign_m + end interface +!------------------------------------------------------------------------------ +contains + subroutine assign_m (y, x) + type(t_m) ,intent(inout) :: y + type(t_m) ,intent(in) :: x + end subroutine assign_m +end module mod1 +!============================================================================== +module mod2 + use mod1, only: t_m, assignment(=) + implicit none + type t_atm + integer :: k + end type t_atm +!------------------------------------------------------------------------------ + interface assignment(=) + module procedure assign_to_atm + end interface +!------------------------------------------------------------------------------ + interface + pure subroutine delete_m (x) + use mod1 + type(t_m) ,intent(in) :: x + end subroutine delete_m + end interface +!------------------------------------------------------------------------------ +contains + subroutine assign_to_atm (atm, r) + type(t_atm) ,intent(inout) :: atm + integer ,intent(in) :: r + end subroutine assign_to_atm +end module mod2 + +! { dg-final { cleanup-modules "mod1 mod2" } } -- cgit v1.2.3