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Re: Do not redirect calls to cxa_pure_virtual into bultin_unreachable in some cases

From: Bernd Schmidt <bschmidt at redhat dot com>
To: Jan Hubicka <hubicka at ucw dot cz>, gcc-patches at gcc dot gnu dot org
Date: Tue, 19 Jan 2016 17:56:49 +0100
Subject: Re: Do not redirect calls to cxa_pure_virtual into bultin_unreachable in some cases
Authentication-results: sourceware.org; auth=none
References: <20160119165018 dot GA24121 at kam dot mff dot cuni dot cz>

On 01/19/2016 05:50 PM, Jan Hubicka wrote:

+static bool
+is_cxa_pure_virtual_p (tree target)
+{
+  return target && TREE_CODE (TREE_TYPE (target)) != METHOD_TYPE
+	 && DECL_NAME (target)
+	 && !strcmp (IDENTIFIER_POINTER (DECL_NAME (target)),
+		     "__cxa_pure_virtual");
+}


Formatting.


Bernd

References:
- Do not redirect calls to cxa_pure_virtual into bultin_unreachable in some cases
  - From: Jan Hubicka

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