GNU bug report logs - #22522
Commit b88e9cded7ae3756e3a2ec4a23e8df352a0239f9 breaks emacs dumping for me

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From: Ken Brown <kbrown <at> cornell.edu>
To: Andy Moreton <andrewjmoreton <at> gmail.com>, 22522 <at> debbugs.gnu.org
Cc: Paul Eggert <eggert <at> cs.ucla.edu>
Subject: bug#22522: Commit b88e9cded7ae3756e3a2ec4a23e8df352a0239f9 breaks emacs dumping for me
Date: Mon, 1 Feb 2016 21:59:45 -0500

On 2/1/2016 5:27 PM, Andy Moreton wrote:
> On Mon 01 Feb 2016, Elric Milon wrote:
>
>> Trying to build current master failed while dumping emacs, so I ran a
>> git bisect with the following script to find the culprit:
>
> [build script and bisect results snipped]
>
> I see a similar problem with the 64bit cygwin w32 build:

I see the following warnings during the build:

../../master/src/alloc.c: In function ‘lisp_align_malloc’:
../../master/src/alloc.c:1247:7: warning: implicit declaration of 
function ‘hybrid_aligned_alloc’ [-Wimplicit-function-declaration]
       abase = base = aligned_alloc (BLOCK_ALIGN, ABLOCKS_BYTES);
       ^
../../master/src/alloc.c:1247:20: warning: assignment makes pointer from 
integer without a cast
       abase = base = aligned_alloc (BLOCK_ALIGN, ABLOCKS_BYTES);
                    ^

This could be the reason for the build problem on (some) 64-bit 
platforms, but I don't have time to look into it further tonight.

Ken

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