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Re: [C++ Patch] PR 80186 ("ICE on C++ code with invalid constructor...")

From: Jason Merrill <jason at redhat dot com>
To: Paolo Carlini <paolo dot carlini at oracle dot com>
Cc: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Wed, 10 May 2017 11:53:03 -0400
Subject: Re: [C++ Patch] PR 80186 ("ICE on C++ code with invalid constructor...")
Authentication-results: sourceware.org; auth=none
References: <c265440c-03ba-8027-16a2-e42040d061de@oracle.com> <CADzB+2nFbgDkR0mkBsED238Fcz1E7UuzcPrOJvuHraUudpsk+Q@mail.gmail.com>

> On Mon, May 8, 2017 at 7:25 AM, Paolo Carlini <paolo.carlini@oracle.com> wrote:
>> in order to avoid this error recovery issue I think we want to check the
>> return value of grok_ctor_properties, as we do in decl.c, for its only other
>> use. Tested x86_64-linux.

The new testcase fails with -std=c++1z because the rvalue directly
initializes the parameter, so we don't get the second error.  Fixing
thus.

Jason

Attachment: 80186-test.diff
Description: Text document

References:
- [C++ Patch] PR 80186 ("ICE on C++ code with invalid constructor...")
  - From: Paolo Carlini
- Re: [C++ Patch] PR 80186 ("ICE on C++ code with invalid constructor...")
  - From: Jason Merrill via gcc-patches

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