From: Christopher Li <sparse@chrisli.org>
To: Jeff Garzik <jeff@garzik.org>
Cc: linux-sparse@vger.kernel.org, Al Viro <viro@zeniv.linux.org.uk>
Subject: Re: sparse: Why test-parse shows "+=" as a store?
Date: Mon, 27 Apr 2009 10:53:20 -0700 [thread overview]
Message-ID: <70318cbf0904271053x3594cc46j7fec12f8ef624fcb@mail.gmail.com> (raw)
In-Reply-To: <70318cbf0904271045s6b2e300evad7f6ec05dd96b3f@mail.gmail.com>
On Mon, Apr 27, 2009 at 10:45 AM, Christopher Li <sparse@chrisli.org> wrote:
>
> Let me take a look at your code as well. Maybe I can spot some thing.
>
s2l_gen_assignment does not look into the expr->op value.
When expr->op is '=' case, that is the general assign.
When expr->op is SPECIAL_ADD_ASSIGN, that is the add assign case.
You can take a look at linearize_assign function.
Chris
next prev parent reply other threads:[~2009-04-27 17:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-26 20:52 sparse: Why test-parse shows "+=" as a store? Jeff Garzik
2009-04-27 6:04 ` Christopher Li
2009-04-27 10:28 ` Jeff Garzik
2009-04-27 17:45 ` Christopher Li
2009-04-27 17:53 ` Christopher Li [this message]
2009-04-27 22:57 ` Jeff Garzik
2009-04-27 23:39 ` Christopher Li
2009-04-28 0:24 ` Jeff Garzik
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