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/elemental_subroutine_4.f90 | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/elemental_subroutine_4.f90 (limited to 'gcc/testsuite/gfortran.dg/elemental_subroutine_4.f90') diff --git a/gcc/testsuite/gfortran.dg/elemental_subroutine_4.f90 b/gcc/testsuite/gfortran.dg/elemental_subroutine_4.f90 new file mode 100644 index 000000000..9d2bc492f --- /dev/null +++ b/gcc/testsuite/gfortran.dg/elemental_subroutine_4.f90 @@ -0,0 +1,38 @@ +! { dg-do compile } +! Test the fix for PR25099, in which conformance checking was not being +! done for elemental subroutines and therefore for interface assignments. +! +! Contributed by Joost VandeVondele +! +module elem_assign + implicit none + type mytype + integer x + end type mytype + interface assignment(=) + module procedure myassign + end interface assignment(=) + contains + elemental subroutine myassign(x,y) + type(mytype), intent(out) :: x + type(mytype), intent(in) :: y + x%x = y%x + end subroutine myassign +end module elem_assign + + use elem_assign + integer :: I(2,2),J(2) + type (mytype) :: w(2,2), x(4), y(5), z(4) +! The original PR + CALL S(I,J) ! { dg-error "Incompatible ranks in elemental procedure" } +! Check interface assignments + x = w ! { dg-error "Incompatible ranks in elemental procedure" } + x = y ! { dg-error "Different shape for elemental procedure" } + x = z +CONTAINS + ELEMENTAL SUBROUTINE S(I,J) + INTEGER, INTENT(IN) :: I,J + END SUBROUTINE S +END + +! { dg-final { cleanup-modules "elem_assign" } } -- cgit v1.2.3