From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Jeff Garzik <jeff@garzik.org>
Cc: "Jonathan Neuschäfer" <j.neuschaefer@gmx.net>,
"Linus Torvalds" <torvalds@linux-foundation.org>,
linux-sparse@vger.kernel.org,
"Christopher Li" <sparse@chrisli.org>,
"Jeff Garzik" <jgarzik@redhat.com>
Subject: Re: [PATCH] sparse, llvm: Fix 'void *' pointer code generation
Date: Mon, 24 Oct 2011 18:18:58 +0300 [thread overview]
Message-ID: <CAOJsxLGM-v0n04y6OfgYcXBxNXWMheBpeP4PB_NpjBeCHW8gRw@mail.gmail.com> (raw)
In-Reply-To: <4EA580B6.4070008@garzik.org>
On Mon, Oct 24, 2011 at 6:13 PM, Jeff Garzik <jeff@garzik.org> wrote:
>> Thanks for pointing that out. Jeff, does this look OK?
>
> I don't know what bit_size==-1 means off the top of my head, so I assume yes
So
void *p;
looks as follows with test-inspect:
0: SYM_NODE: p
ctype.base_type: SYM_PTR: <noident>
ctype.base_type: SYM_BASETYPE: void
[ btw, is there a text mode version of test-inspect? ]
where the SYM_BASETYPE of 'void' has -1 set as bit_size by the frontend.
Pekka
prev parent reply other threads:[~2011-10-24 15:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-24 11:43 [PATCH] sparse, llvm: Fix 'void *' pointer code generation Pekka Enberg
2011-10-24 11:52 ` Linus Torvalds
2011-10-24 11:56 ` Pekka Enberg
2011-10-24 12:14 ` Jonathan Neuschäfer
2011-10-24 12:33 ` Pekka Enberg
2011-10-24 15:13 ` Jeff Garzik
2011-10-24 15:18 ` Pekka Enberg [this message]
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