From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: Dibyendu Majumdar <mobile@majumdar.org.uk>
Cc: Linux-Sparse <linux-sparse@vger.kernel.org>
Subject: Re: sparse-llvm incorrect handling of function pointers
Date: Sat, 11 Mar 2017 12:54:18 +0100 [thread overview]
Message-ID: <20170311115418.wwuvklkphmwfzom4@macbook.local> (raw)
In-Reply-To: <CACXZuxe9ioYu5fuZK=-iDdiL8RQpE37GvpE9s5DHjFYPCrKKfg@mail.gmail.com>
On Fri, Mar 10, 2017 at 06:13:16PM +0000, Dibyendu Majumdar wrote:
> Yes, here is an amended test.
>
> static int testfunc(int i) {
> return i-6;
> }
> static int (*f) (int) = testfunc;
> int main(int argc, const char *argv[]) {
> if (f) {
> return f(6);
> }
> else {
> return 1;
> }
> }
This one is because of the static initialization.
> I am creating a bunch of tests that can be run after compiling.
Excellent, they are really needed.
> The current backend tests are not very useful as they do not actually run
> or validate the results.
Yes, indeed.
-- Luc Van Oostenryck
next prev parent reply other threads:[~2017-03-11 11:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-10 14:23 sparse-llvm incorrect handling of function pointers Dibyendu Majumdar
2017-03-10 17:44 ` Luc Van Oostenryck
2017-03-10 18:13 ` Dibyendu Majumdar
2017-03-11 11:54 ` Luc Van Oostenryck [this message]
2017-03-11 11:56 ` Dibyendu Majumdar
2017-03-11 11:58 ` [PATCH] llvm: add script to display the deserialized LLVM IR Luc Van Oostenryck
2017-04-25 20:43 ` Christopher Li
2017-04-26 2:11 ` Luc Van Oostenryck
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