This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Transactional memory test case reduction failure

On 8/27/18 1:20 PM, sameeran joshi wrote:
> On 8/27/18, Peter Bergner <bergner@linux.ibm.com> wrote:
>> On 8/27/18 12:13 PM, sameeran joshi wrote:
>>> On 8/27/18, Peter Bergner <bergner@linux.ibm.com> wrote:
>>>> Well what does:
>>>>
>>>>   linux% gcc -I/home/swamimauli/upload/csmith/runtime/ -Wall bug.c
>>>
>>> running above command on terminal,gives many warnings and asks for the
>>> -fgnu-tm option.
>>>
> 
> this shows me ICE if I include -fgnu-tm flag.

Then you need to add -fgnu-tm to your compile options in your
creduce script.  Otherwise, how can creduce reduce your test
case down to a minimal, but still ICEing test case, if you
don't tell it how to make it ICE?

Peter
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]