diff --git a/gcc/testsuite/gfortran.dg/graphite/pr107865.f90 b/gcc/testsuite/gfortran.dg/graphite/pr107865.f90
new file mode 100644
index 0000000..6bddb17
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/graphite/pr107865.f90
@@ -0,0 +1,18 @@
+! { dg-do compile }
+! { dg-options "-O1 -floop-parallelize-all -ftree-parallelize-loops=2" }
+
+      SUBROUTINE FNC (F)
+
+      IMPLICIT REAL (A-H)
+      DIMENSION F(N)
+
+      DO I = 1, 6
+         DO J = 1, 6
+            IF (J .NE. I) THEN
+               F(I) = F(I) + 1
+            END IF
+         END DO
+      END DO
+
+      RETURN
+      END
diff --git a/gcc/tree-cfg.cc b/gcc/tree-cfg.cc
index 2817531..0c409b4 100644
--- a/gcc/tree-cfg.cc
+++ b/gcc/tree-cfg.cc
@@ -7859,6 +7859,8 @@
       if (bb->loop_father->header == bb)
 	{
 	  class loop *this_loop = bb->loop_father;
+	  /* Avoid the need to remap SSA names used in nb_iterations.  */
+	  free_numbers_of_iterations_estimates (this_loop);
 	  class loop *outer = loop_outer (this_loop);
 	  if (outer == loop
 	      /* If the SESE region contains some bbs ending with