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[C++ Patch] PR 40821

From: Paolo Carlini <paolo dot carlini at oracle dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: Jason Merrill <jason at redhat dot com>
Date: Mon, 21 May 2012 15:47:42 +0200
Subject: [C++ Patch] PR 40821

Hi,

this is a rather old diagnostic issue, already reported at least 3 times, recently too.

I tried various small variants of the same idea, and the below appears to work well enough: it tells the user about all the missing open and closed parentheses and overall the diagnostic is quite similar in terms of quality and quantity to what EDG produces, for example.

Booted and tested x86_64-linux.

Thanks,
Paolo.

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Attachment: CL_40821
Description: Text document

Attachment: patch_40821
Description: Text document

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