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.

1 files changed, 99 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/import4.f90 b/gcc/testsuite/gfortran.dg/import4.f90
new file mode 100644
index 000000000..761c9846b
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/import4.f90
@@ -0,0 +1,99 @@
+! { dg-do run }
+! Test for import in modules
+! PR fortran/29601
+
+subroutine bar(r)
+  implicit none
+  integer(8) :: r
+  if(r /= 42) call abort()
+  r = 13
+end subroutine bar
+
+subroutine foo(a)
+  implicit none
+  type myT
+     sequence
+     character(len=3) :: c
+  end type myT
+  type(myT) :: a
+  if(a%c /= "xyz") call abort()
+  a%c = "abc"
+end subroutine
+
+subroutine new(a,b)
+  implicit none
+  type gType
+     sequence
+     integer(8) :: c
+  end type gType
+  real(8) :: a
+  type(gType) :: b
+  if(a /= 99.0 .or. b%c /= 11) call abort()
+  a = -123.0
+  b%c = -44
+end subroutine new
+
+module general
+  implicit none
+  integer,parameter :: ikind = 8
+  type gType
+     sequence
+     integer(ikind) :: c
+  end type gType
+end module general
+
+module modtest
+  use general
+  implicit none
+  type myT
+     sequence
+     character(len=3) :: c
+  end type myT
+  integer, parameter :: dp = 8
+  interface
+     subroutine bar(x)
+       import :: dp
+       integer(dp) :: x
+     end subroutine bar
+     subroutine foo(c)
+      import :: myT
+       type(myT) :: c
+     end subroutine foo
+     subroutine new(x,y)
+      import :: ikind,gType
+      real(ikind) :: x
+      type(gType) :: y
+     end subroutine new
+  end interface
+  contains
+  subroutine test
+    integer(dp) :: y
+    y = 42
+    call bar(y)
+    if(y /= 13) call abort()
+  end subroutine test
+  subroutine test2()
+    type(myT) :: z
+    z%c = "xyz"
+    call foo(z)
+    if(z%c /= "abc") call abort()
+  end subroutine test2
+end module modtest
+
+program all
+  use modtest
+  implicit none
+  call test()
+  call test2()
+  call test3()
+contains
+  subroutine test3()
+    real(ikind) :: r
+    type(gType) :: t
+    r   = 99.0
+    t%c = 11
+    call new(r,t)
+    if(r /= -123.0 .or. t%c /= -44) call abort()
+  end subroutine test3
+end program all
+! { dg-final { cleanup-modules "modtest general" } }