On September 1, 2017 10:28:16 PM GMT+02:00, Jakub Jelinek
wrote:
>On Fri, Sep 01, 2017 at 07:10:51PM +0200, Richard Biener wrote:
>> OK, I thought we have one. Can you add a helper for it please?
>> replace_with_nop or so? I thought there's maybe replace_with_value
>which
>> handles null lhs b
On Fri, Sep 01, 2017 at 07:10:51PM +0200, Richard Biener wrote:
> OK, I thought we have one. Can you add a helper for it please?
> replace_with_nop or so? I thought there's maybe replace_with_value which
> handles null lhs by replacing with nop. (can't check, writing from phone)
Actually, you'
On September 1, 2017 3:53:28 PM GMT+02:00, Jakub Jelinek
wrote:
>On Fri, Sep 01, 2017 at 02:32:43PM +0200, Richard Biener wrote:
>> On September 1, 2017 1:16:54 PM GMT+02:00, Jakub Jelinek
> wrote:
>> >Hi!
>> >
>> >This patch fixes the following testcase by folding some ubsan
>internal
>> >fns
>>
On Fri, Sep 01, 2017 at 02:32:43PM +0200, Richard Biener wrote:
> On September 1, 2017 1:16:54 PM GMT+02:00, Jakub Jelinek
> wrote:
> >Hi!
> >
> >This patch fixes the following testcase by folding some ubsan internal
> >fns
> >we'd either remove anyway during sanopt, or lower into if (cond)
> >do
On September 1, 2017 1:16:54 PM GMT+02:00, Jakub Jelinek
wrote:
>Hi!
>
>This patch fixes the following testcase by folding some ubsan internal
>fns
>we'd either remove anyway during sanopt, or lower into if (cond)
>do_something during sanopt where cond would be always false.
>
>Additionally, I've
Hi!
This patch fixes the following testcase by folding some ubsan internal fns
we'd either remove anyway during sanopt, or lower into if (cond)
do_something during sanopt where cond would be always false.
Additionally, I've tried to clean up a little bit IFN_UBSAN_OBJECT_SIZE
handling by using va
