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, 40 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/intrinsic_3.f90 b/gcc/testsuite/gfortran.dg/intrinsic_3.f90
new file mode 100644
index 000000000..fcd40e94b
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/intrinsic_3.f90
@@ -0,0 +1,40 @@
+! { dg-do compile }
+! { dg-options "-std=f95" }
+!
+! PR 39876: module procedure name that collides with the GNU intrinsic
+!
+! Contributed by Alexei Matveev <alexei.matveev+gcc@gmail.com>
+
+module p                           
+  implicit none                                                                 
+
+  contains
+
+    subroutine test()
+      implicit none
+      print *, avg(erfc)
+    end subroutine test
+
+    function avg(f)
+      implicit none
+      double precision :: avg
+      interface
+        double precision function f(x)
+          implicit none
+          double precision, intent(in) :: x
+        end function f
+      end interface
+      avg = ( f(1.0D0) + f(2.0D0) ) / 2
+    end function avg
+
+    function erfc(x)
+      implicit none
+      double precision, intent(in) :: x
+      double precision             :: erfc
+      erfc = x
+    end function erfc
+
+end module p
+
+! { dg-final { cleanup-modules "p" } }
+