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Re: Fix bootstrap failure with clang++ (PR 54484)

From: Diego Novillo <dnovillo at google dot com>
To: Steven Bosscher <stevenb dot gcc at gmail dot com>
Cc: gcc-patches at gcc dot gnu dot org, Jason Merrill <jason at redhat dot com>
Date: Tue, 04 Sep 2012 17:12:11 -0400
Subject: Re: Fix bootstrap failure with clang++ (PR 54484)
References: <20120904210720.GA11199@google.com> <CABu31nOs-bqqQivCpEBVyWOdCmmm-rG-JNTObqG0UkUyfErHbw@mail.gmail.com>

On 2012-09-04 17:10 , Steven Bosscher wrote:

On Tue, Sep 4, 2012 at 11:07 PM, Diego Novillo <dnovillo@google.com> wrote:
Fix bootstrap failure with clang++.
This patch fixes a bootstrap failure when using clang as the host
compiler.  Default arguments for class template member functions
should be added in the declaration, not the definition.
From Jason:
8.3.6 says "Default arguments for a member function of a class template shall
be specified on the initial declaration of the member function within the
class template."
If GCC doesn't diagnose this, what is there to avoid this problem in the future?

I'm filing a separate PR for this.

Diego

References:
- Fix bootstrap failure with clang++ (PR 54484)
  - From: Diego Novillo
- Re: Fix bootstrap failure with clang++ (PR 54484)
  - From: Steven Bosscher

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