diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5c0c7318f11..d75339a0c0a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-09-13  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR debug/43937
+	* varasm.c (output_constant_def_contents): Set TREE_ASM_WRITTEN on
+	the DECL as well.
+
 2010-09-13  Jakub Jelinek  <jakub@redhat.com>
 
 	PR rtl-optimization/45617
diff --git a/gcc/varasm.c b/gcc/varasm.c
index 9c2593f14c8..1c2a525c523 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -3115,7 +3115,7 @@ output_constant_def_contents (rtx symbol)
   output_addressed_constants (exp);
 
   /* We are no longer deferring this constant.  */
-  TREE_ASM_WRITTEN (exp) = 1;
+  TREE_ASM_WRITTEN (decl) = TREE_ASM_WRITTEN (exp) = 1;
 
   /* If the constant is part of an object block, make sure that the
      decl has been positioned within its block, but do not write out