From: Yang Chen <chenyang@cs.utah.edu>
To: Tuyen Hoang <tuyenqh@yahoo.com>
Cc: "csmith-bugs@flux.utah.edu" <csmith-bugs@flux.utah.edu>
Sent: Monday, July 1, 2013 9:25 PM
Subject: Re: [csmith-bugs] --no-int8 does not work perfectly
Hi Tuyen,
Thanks for the bug report, but seems you attached a wrong test case? I
can't find any int8_t variable in the attached code.
- Yang
Tuyen Hoang wrote:
> Csmith (lattest development version as of today) still manages to
> generate code that use int8 with following command
>
> csmith --max-funcs 1 --no-checksum --no-safe-math --max-block-depth 2
> --no-int8 --no-uint8 --no-longlong --no-math64
>
> union U2 {
> volatile int8_t * const volatile f0;
> int32_t f1;
> uint32_t f2;
> };
>
> /* --- GLOBAL VARIABLES --- */
> static int8_t * volatile g_2 = (void*)0;/* VOLATILE GLOBAL g_2 */
> static int8_t g_4 = (-8L);
>
> Regards,
> Tuyen
Attachment:
failint8.zip
Description: Binary data