On 05/03/2016 10:28 AM, Kyrill Tkachov wrote:
After experimenting a bit, I note that the warning goes away when I
compile with -O2.
In the cross compiler build I'm doing genrecog.c is compiler with -O1,
which exhibits the warning.
So I suppose DOM/VRP does catch, but only at the appropriate
optim
On 02/05/16 16:15, Jeff Law wrote:
On 05/02/2016 03:47 AM, Richard Sandiford wrote:
Kyrill Tkachov writes:
Hi all,
I'm getting a warning when building genrecog that 'label' may be used
uninitialised in:
uint64_t label = 0;
if (d->test.kind == rtx_test::CODE
&& d->if_st
On 05/02/2016 03:47 AM, Richard Sandiford wrote:
Kyrill Tkachov writes:
Hi all,
I'm getting a warning when building genrecog that 'label' may be used
uninitialised in:
uint64_t label = 0;
if (d->test.kind == rtx_test::CODE
&& d->if_statement_p (&label)
&& label ==
Kyrill Tkachov writes:
> Hi all,
>
> I'm getting a warning when building genrecog that 'label' may be used
> uninitialised in:
>
>uint64_t label = 0;
>
>if (d->test.kind == rtx_test::CODE
>&& d->if_statement_p (&label)
>&& label == CONST_INT)
>
> This is because if_
Hi all,
I'm getting a warning when building genrecog that 'label' may be used
uninitialised in:
uint64_t label = 0;
if (d->test.kind == rtx_test::CODE
&& d->if_statement_p (&label)
&& label == CONST_INT)
This is because if_statement_p looks like this:
inline bool
dec
