Re: Warnings while compiling sparse

[Michael Stefaniuc <mstefani@redhat.com>]

Josh Triplett wrote:
> On Mon, 2007-07-30 at 22:30 +0200, Michael Stefaniuc wrote:
>> Hell Josh,
> 
> Hello to you too. :)
Duh ... I'm really sorry about that.
/me blames it on the cut'n'paste from thunderbird to mutt

bye
	michael

>> commit 06bcf19cb8eb3cc3154ba6131477d742a9f0b4b6
>> Author: Josh Triplett <josh@freedesktop.org>
>> Date:   Sun Jul 29 20:20:38 2007 -0700
>>
>>     Makefile: Use -O2 -finline-functions, not just -O
>>
>>     introduces warnings while compiling sparse on my machine (FC6, x86,
>>     gcc version 4.1.2 20070626 (Red Hat 4.1.2-13)):
> 
> Yes, it does here too.  All of this comes from the ptrlist code, which
> does indeed break the C99 strict-aliasing rules in its pointer casts.
> Either we need -fno-strict-aliasing or we need to type-pun through a
> union; we most likely want the latter, though it'll uglify the ptrlist
> code.


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Michael Stefaniuc               Tel.: +49-711-96437-199
Sr. Network Engineer            Fax.: +49-711-96437-111
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