On Wed, Nov 1, 2023 at 5:01 PM Andrew Pinski via Gcc wrote:
>
> On Wed, Nov 1, 2023 at 3:56 AM Daniil Frolov wrote:
> >
> > Hi!
> >
> > When investigating bit shifts I got an incomprehensible moment with
> > the following example:
> >
> > int f(int x, int k)
> > {
> > int tmp = x >> k;
> >
On Wed, Nov 1, 2023 at 3:56 AM Daniil Frolov wrote:
>
> Hi!
>
> When investigating bit shifts I got an incomprehensible moment with
> the following example:
>
> int f(int x, int k)
> {
> int tmp = x >> k;
> return (tmp & 1) << 10;
> }
>
> If we would like to take a look into GIMPLE then
Hi!
When investigating bit shifts I got an incomprehensible moment with
the following example:
int f(int x, int k)
{
int tmp = x >> k;
return (tmp & 1) << 10;
}
If we would like to take a look into GIMPLE then we'll get:
int f (int x, int k)
{
int tmp;
int D.2746;
int _1;
int _
