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[patch] PR47747: Fix error messages for calls to transaction_unsafe virtual functions.

From: Torvald Riegel <triegel at redhat dot com>
To: GCC Patches <gcc-patches at gcc dot gnu dot org>
Cc: Richard Henderson <rth at redhat dot com>, Aldy Hernandez <aldyh at redhat dot com>
Date: Mon, 21 Nov 2011 21:37:09 +0100
Subject: [patch] PR47747: Fix error messages for calls to transaction_unsafe virtual functions.

This just tweaks the error message to use an expression (%qE) instead of
a declaration (%qD) when we complain about an indirect call being
unsafe.  The output isn't very pretty, but it does seem to do the job.
Also, if it is a direct call, it should hopefully always be some kind of
expression.  All the other uses of %qD I saw in trans-mem.c seemed to
indeed be for full declarations AFAICT, so I left them as-is.

OK for trunk?

Attachment: patch4
Description: Text document

Follow-Ups:
- Re: [patch] PR47747: Fix error messages for calls to transaction_unsafe virtual functions.
  - From: Richard Henderson

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