Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 62 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/deferred_type_param_2.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/deferred_type_param_2.f90
new file mode 100644
index 000000000..8ac48c3f1
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gfortran.dg/deferred_type_param_2.f90
@@ -0,0 +1,62 @@
+! { dg-do compile }
+! { dg-options "-std=f2008" }
+!
+! PR fortran/45170
+!
+! Character deferred type parameter
+!
+
+subroutine one(x, y) ! { dg-error "Entity .y. at .1. has a deferred type parameter" }
+  implicit none
+  character(len=:), pointer :: x
+  character(len=:) :: y
+  character(len=:), allocatable, target :: str2
+  character(len=:), target :: str ! { dg-error "deferred type parameter" }
+end subroutine one
+
+subroutine two()
+  implicit none
+  character(len=:), allocatable, target :: str1(:)
+  character(len=5), save, target :: str2
+  character(len=:), pointer :: pstr => str2
+  character(len=:), pointer :: pstr2(:)
+end subroutine two
+
+subroutine three()
+!  implicit none  ! Disabled because of PR 46152
+  character(len=:), allocatable, target :: str1(:)
+  character(len=5), save, target :: str2
+  character(len=:), pointer :: pstr
+  character(len=:), pointer :: pstr2(:)
+
+  pstr => str2
+  pstr2 => str1
+  str1 = ["abc"]
+  pstr2 => str1
+
+  allocate (character(len=77) :: str1(1))
+  allocate (pstr, source=str2)
+  allocate (pstr, mold=str2)
+  allocate (pstr) ! { dg-error "requires either a type-spec or SOURCE tag" }
+  allocate (character(len=:) :: str1(1)) ! { dg-error "cannot contain a deferred type parameter" }
+
+  str1 = [ character(len=2) :: "abc" ]
+  str1 = [ character(len=:) :: "abc" ] ! { dg-error "cannot contain a deferred type parameter" }
+end subroutine three
+
+subroutine four()
+  implicit none
+  character(len=:), allocatable, target :: str
+  character(len=:), pointer :: pstr
+  pstr => str
+  str = "abc"
+  if(len(pstr) /= len(str) .or. len(str)/= 3) call abort()
+  str = "abcd"
+  if(len(pstr) /= len(str) .or. len(str)/= 4) call abort()
+end subroutine four
+
+subroutine five()
+character(len=4) :: str*(:)
+allocatable :: str
+end subroutine five
+