diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6f2dcfb766c..07fff87d34d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2020-04-08  Tobias Burnus  <tobias@codesourcery.com>
+
+	* omp-grid.c (grid_eliminate_combined_simd_part): Use
+	OMP_CLAUSE_CODE to access the omp clause code.
+
 2020-04-07  Jeff Law  <law@redhat.com>
 
 	PR rtl-optimization/92264
diff --git a/gcc/omp-grid.c b/gcc/omp-grid.c
index b98e45de6a0..ba635fd3ea2 100644
--- a/gcc/omp-grid.c
+++ b/gcc/omp-grid.c
@@ -1065,7 +1065,7 @@ grid_eliminate_combined_simd_part (gomp_for *parloop)
   while (*pc)
     {
       tree c = *pc;
-      switch (TREE_CODE (c))
+      switch (OMP_CLAUSE_CODE (c))
 	{
 	case OMP_CLAUSE_LINEAR:
 	  {