aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90
diff options
context:
space:
mode:
authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
downloadtoolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz
toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2
toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90')
-rw-r--r--gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f9045
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90
new file mode 100644
index 000000000..afb00c661
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gfortran.dg/pure_initializer_2.f90
@@ -0,0 +1,45 @@
+! { dg-do compile }
+! PR42008 Wrongly rejected derived types with default initializers
+! in PURE procedures
+module mod_xyz
+ implicit none
+contains
+ pure subroutine psub()
+ type ilist
+ type(ilist), pointer :: next => null() ! Valid
+ integer :: i
+ end type ilist
+ end subroutine psub
+end module mod_xyz
+
+module mod_xyz2
+ implicit none
+contains
+ pure subroutine psub()
+ type ilist
+ type(ilist), pointer :: next
+ integer, pointer :: p => null() ! Valid
+ integer :: i
+ end type ilist
+ type(ilist) :: var ! Valid
+ var%next => null()
+ end subroutine psub
+end module mod_xyz2
+
+module mod_xyz3
+ implicit none
+ type ilist
+ type(ilist), pointer :: next => null() ! Valid
+ integer :: i
+ end type ilist
+contains
+ pure subroutine psub()
+ type(ilist) :: var ! Valid
+ end subroutine psub
+end module mod_xyz3
+
+pure function test()
+ integer,pointer :: p => null() !{ dg-error "not allowed in a PURE procedure" }
+ integer :: test
+ test = p
+end function test