From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
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.
---
 gcc/testsuite/gfortran.dg/implicit_2.f90 | 50 ++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/implicit_2.f90

(limited to 'gcc/testsuite/gfortran.dg/implicit_2.f90')

diff --git a/gcc/testsuite/gfortran.dg/implicit_2.f90 b/gcc/testsuite/gfortran.dg/implicit_2.f90
new file mode 100644
index 000000000..4bff17840
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/implicit_2.f90
@@ -0,0 +1,50 @@
+! { dg-do compile }
+
+module implicit_2
+  ! This should cause an error if function types are resolved from the
+  ! module namespace.
+  implicit none
+  type t
+    integer i
+  end type
+contains
+! This caused an ICE because we were trying to apply the implicit type
+! after we had applied the explicit type.
+subroutine test()
+  implicit type (t) (v)
+  type (t) v1, v2
+  v1%i = 1
+  call foo (v2%i)
+end subroutine
+
+! A similar error because we failed to apply the implicit type to a function.
+! This is a contained function to check we lookup the type in the function
+! namespace, not it's parent.
+function f() result (val)
+  implicit type (t) (v)
+
+  val%i = 1
+end function
+
+! And again for a result variable.
+function fun()
+  implicit type (t) (f)
+
+  fun%i = 1
+end function
+
+! intrinsic types are resolved later than derived type, so check those as well.
+function test2()
+  implicit integer (t)
+  test2 = 42
+end function
+subroutine bar()
+  ! Check that implicit types are applied to names already known to be
+  ! variables.
+  implicit type(t) (v)
+  save v
+  v%i = 42
+end subroutine
+end module
+
+! { dg-final { cleanup-modules "implicit_2" } }
-- 
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