diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 748847f68bc..745094d5fa3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config/arm/arm.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Use delta.
+
 2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
 
 	* defaults.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 61082c35e4a..4dc8c2b4c8b 100644
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -707,6 +707,11 @@ extern int arm_is_6_or_7;
 
 #define FUNCTION_BOUNDARY  32
 
+/* The lowest bit is used to indicate Thumb-mode functions, so the
+   vbit must go into the delta field of pointers to member
+   functions.  */
+#define TARGET_PTRMEMFUNC_VBIT_LOCATION ptrmemfunc_vbit_in_delta
+
 #define EMPTY_FIELD_BOUNDARY  32
 
 #define BIGGEST_ALIGNMENT  32