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-rw-r--r--gcc/ada/s-trasym.adb6
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ada/s-trasym.adb b/gcc/ada/s-trasym.adb
index ad5588761d1..740bef9eeea 100644
--- a/gcc/ada/s-trasym.adb
+++ b/gcc/ada/s-trasym.adb
@@ -6,7 +6,7 @@
-- --
-- B o d y --
-- --
--- Copyright (C) 1999-2014, AdaCore --
+-- Copyright (C) 1999-2015, AdaCore --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
@@ -33,6 +33,10 @@
-- is not supported. It returns tracebacks as lists of LF separated strings of
-- the form "0x..." corresponding to the addresses.
+pragma Polling (Off);
+-- We must turn polling off for this unit, because otherwise we can get
+-- elaboration circularities when polling is turned on
+
with Ada.Exceptions.Traceback; use Ada.Exceptions.Traceback;
with System.Address_Image;