gcc/
	* expr.c (build_personality_function): Take parameter LANG instead
	of parameter NAME.  Build the name based on the lang prefix and the
	unwind method in use.
	* tree.c (lhd_gcc_personality): Update call to
	build_personality_function.

gcc/ada/
	* gcc-interface/misc.c (gnat_eh_personality): Update call to
	build_personality_function.
gcc/cp/
	* cp-lang.c (cp_eh_personality): Update call to
	build_personality_function.
	* except.c (choose_personality_routine): Update function comment.
gcc/java/
	* lang.c (java_eh_personality): Update call to
	build_personality_function.
gcc/objc/
	* objc-act.c (objc_eh_personality): Update call to
	build_personality_function.
gcc/objcp/
	* objcp-lang.c (objcxx_eh_personality): Update call to
	build_personality_function.


diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c
index 7703e2e..a1b2490 100644
--- a/gcc/ada/gcc-interface/misc.c
+++ b/gcc/ada/gcc-interface/misc.c
@@ -687,11 +687,7 @@ static tree
 gnat_eh_personality (void)
 {
   if (!gnat_eh_personality_decl)
-    gnat_eh_personality_decl
-      = build_personality_function (targetm.except_unwind_info () == UI_SJLJ
-				    ? "__gnat_eh_personality_sj"
-				    : "__gnat_eh_personality");
-
+    gnat_eh_personality_decl = build_personality_function ("gnat");
   return gnat_eh_personality_decl;
 }
 
diff --git a/gcc/ada/raise-gcc.c b/gcc/ada/raise-gcc.c
index 3589bc5..512ff36 100644
--- a/gcc/ada/raise-gcc.c
+++ b/gcc/ada/raise-gcc.c
@@ -407,7 +407,7 @@ db_phases (int phases)
    ===================================
 
    The major point of this unit is to provide an exception propagation
-   personality routine for Ada. This is __gnat_eh_personality.
+   personality routine for Ada. This is __gnat_personality_v0.
 
    It is provided with a pointer to the propagated exception, an unwind
    context describing a location the propagation is going through, and a
@@ -440,7 +440,7 @@ db_phases (int phases)
      |
      |   (Ada frame)
      |
-     +--> __gnat_eh_personality (context, exception)
+     +--> __gnat_personality_v0 (context, exception)
 	   |
 	   +--> get_region_descriptor_for (context)
 	   |
@@ -1028,9 +1028,9 @@ extern void __gnat_notify_unhandled_exception (void);
    GNU-Ada exceptions are met.  */
 
 #ifdef __USING_SJLJ_EXCEPTIONS__
-#define PERSONALITY_FUNCTION    __gnat_eh_personality_sj
+#define PERSONALITY_FUNCTION    __gnat_personality_sj0
 #else
-#define PERSONALITY_FUNCTION    __gnat_eh_personality
+#define PERSONALITY_FUNCTION    __gnat_personality_v0
 #endif
 
 /* Major tweak for ia64-vms : the CHF propagation phase calls this personality
diff --git a/gcc/cp/cp-lang.c b/gcc/cp/cp-lang.c
index 0b70444..a07d7be 100644
--- a/gcc/cp/cp-lang.c
+++ b/gcc/cp/cp-lang.c
@@ -166,17 +166,8 @@ cp_eh_personality (void)
 {
   if (!cp_eh_personality_decl)
     {
-      const char *name;
-
-      name = (targetm.except_unwind_info () == UI_SJLJ
-	      ? (pragma_java_exceptions
-		 ? "__gcj_personality_sj0"
-		 : "__gxx_personality_sj0")
-	      : (pragma_java_exceptions
-		 ? "__gcj_personality_v0"
-		 : "__gxx_personality_v0"));
-
-      cp_eh_personality_decl = build_personality_function (name);
+      const char *lang = (pragma_java_exceptions ? "gcj" : "gxx");
+      cp_eh_personality_decl = build_personality_function (lang);
     }
 
   return cp_eh_personality_decl;
diff --git a/gcc/cp/except.c b/gcc/cp/except.c
index 9d19aa9..b917664 100644
--- a/gcc/cp/except.c
+++ b/gcc/cp/except.c
@@ -295,9 +295,8 @@ decl_is_java_type (tree decl, int err)
 /* Select the personality routine to be used for exception handling,
    or issue an error if we need two different ones in the same
    translation unit.
-   ??? At present eh_personality_decl is set to
-   __gxx_personality_(sj|v)0 in init_exception_processing - should it
-   be done here instead?  */
+   ??? At present DECL_FUNCTION_PERSONALITY is set via
+   LANG_HOOKS_EH_PERSONALITY.  Should it be done here instead?  */
 void
 choose_personality_routine (enum languages lang)
 {
diff --git a/gcc/expr.c b/gcc/expr.c
index b0c160f..0050518 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -10255,13 +10255,31 @@ const_vector_from_tree (tree exp)
   return gen_rtx_CONST_VECTOR (mode, v);
 }
 
-
-/* Build a decl for a EH personality function named NAME. */
+/* Build a decl for a personality function given a language prefix.  */
 
 tree
-build_personality_function (const char *name)
+build_personality_function (const char *lang)
 {
+  const char *unwind_and_version;
   tree decl, type;
+  char *name;
+
+  switch (targetm.except_unwind_info ())
+    {
+    case UI_NONE:
+      return NULL;
+    case UI_SJLJ:
+      unwind_and_version = "_sj0";
+      break;
+    case UI_DWARF2:
+    case UI_TARGET:
+      unwind_and_version = "_v0";
+      break;
+    default:
+      gcc_unreachable ();
+    }
+
+  name = ACONCAT (("__", lang, "_personality", unwind_and_version, NULL));
 
   type = build_function_type_list (integer_type_node, integer_type_node,
 				   long_long_unsigned_type_node,
diff --git a/gcc/java/lang.c b/gcc/java/lang.c
index fbe25ad..45722e5 100644
--- a/gcc/java/lang.c
+++ b/gcc/java/lang.c
@@ -911,11 +911,7 @@ static tree
 java_eh_personality (void)
 {
   if (!java_eh_personality_decl)
-    java_eh_personality_decl
-      = build_personality_function (targetm.except_unwind_info () == UI_SJLJ
-				    ? "__gcj_personality_sj0"
-				    : "__gcj_personality_v0");
-
+    java_eh_personality_decl = build_personality_function ("gcj");
   return java_eh_personality_decl;
 }
 
diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c
index 26d490e..edde784 100644
--- a/gcc/objc/objc-act.c
+++ b/gcc/objc/objc-act.c
@@ -3716,13 +3716,8 @@ objc_eh_runtime_type (tree type)
 tree
 objc_eh_personality (void)
 {
-  if (!flag_objc_sjlj_exceptions
-      && !objc_eh_personality_decl)
-    objc_eh_personality_decl
-      = build_personality_function (targetm.except_unwind_info () == UI_SJLJ
-				    ? "__gnu_objc_personality_sj0"
-				    : "__gnu_objc_personality_v0");
-
+  if (!flag_objc_sjlj_exceptions && !objc_eh_personality_decl)
+    objc_eh_personality_decl = build_personality_function ("gnu_objc");
   return objc_eh_personality_decl;
 }
 #endif
diff --git a/gcc/objcp/objcp-lang.c b/gcc/objcp/objcp-lang.c
index fdb2976..6a45404 100644
--- a/gcc/objcp/objcp-lang.c
+++ b/gcc/objcp/objcp-lang.c
@@ -147,11 +147,7 @@ static tree
 objcxx_eh_personality (void)
 {
   if (!objcp_eh_personality_decl)
-    objcp_eh_personality_decl
-	= build_personality_function (targetm.except_unwind_info () == UI_SJLJ
-				      ? "__gxx_personality_sj0"
-				      : "__gxx_personality_v0");
-
+    objcp_eh_personality_decl = build_personality_function ("gxx");
   return objcp_eh_personality_decl;
 }
 
diff --git a/gcc/tree.c b/gcc/tree.c
index cf5881a..28cc2d8 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -10874,11 +10874,7 @@ tree
 lhd_gcc_personality (void)
 {
   if (!gcc_eh_personality_decl)
-    gcc_eh_personality_decl
-      = build_personality_function (targetm.except_unwind_info () == UI_SJLJ
-				    ? "__gcc_personality_sj0"
-				    : "__gcc_personality_v0");
-
+    gcc_eh_personality_decl = build_personality_function ("gcc");
   return gcc_eh_personality_decl;
 }