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Re: [PATCH 6/7] Silence obstack.c -Wc++compat warning

From: Jeff Law <law at redhat dot com>
To: Alan Modra <amodra at gmail dot com>, gcc-patches at gcc dot gnu dot org
Date: Sun, 8 Nov 2015 16:29:06 -0700
Subject: Re: [PATCH 6/7] Silence obstack.c -Wc++compat warning
Authentication-results: sourceware.org; auth=none
References: <20151107081121 dot GG17177 at bubble dot grove dot modra dot org>

On 11/07/2015 01:11 AM, Alan Modra wrote:

Fixes
warning: request for implicit conversion from âvoid *â to âstruct _obstack_chunk *â not permitted in C++ [-Wc++-compat]

I moved the assignment to h->chunk to fix an overlong line, then
decided it would be better after the alloc failure check just to do
things the same way as in _obstack_newchunk.

	* obstack.c (_obstack_newchunk): Silence -Wc++compat warning.
	(_obstack_begin_worker): Likewise.  Move assignment to h->chunk
	after alloc failure check.

OK. Please consider feeding this to gnulib since it looks likesomething they may want to fix.


jeff

References:
- [PATCH 6/7] Silence obstack.c -Wc++compat warning
  - From: Alan Modra

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