On Fri, Jul 9, 2021 at 4:39 AM Jeff Law wrote:
>
>
>
> On 7/2/2021 10:13 AM, Jeff Law wrote:
> >
> > This is a minor missed optimization we found with our internal port.
> >
> > Given this code:
> >
> > typedef struct {short a; short b;} T;
> >
> > extern void g1();
> >
> > void f(T s)
> > {
> >
On 7/2/2021 10:13 AM, Jeff Law wrote:
This is a minor missed optimization we found with our internal port.
Given this code:
typedef struct {short a; short b;} T;
extern void g1();
void f(T s)
{
if (s.a < 0)
g1();
}
"s" is passed in a register, but it's still a BLK
On 7/5/2021 5:17 AM, Richard Biener via Gcc-patches wrote:
On Fri, Jul 2, 2021 at 6:13 PM Jeff Law wrote:
This is a minor missed optimization we found with our internal port.
Given this code:
typedef struct {short a; short b;} T;
extern void g1();
void f(T s)
{
if (s.a < 0)
On 7/5/2021 5:17 AM, Richard Biener via Gcc-patches wrote:
On Fri, Jul 2, 2021 at 6:13 PM Jeff Law wrote:
This is a minor missed optimization we found with our internal port.
Given this code:
typedef struct {short a; short b;} T;
extern void g1();
void f(T s)
{
if (s.a < 0)
On Fri, Jul 2, 2021 at 6:13 PM Jeff Law wrote:
>
>
> This is a minor missed optimization we found with our internal port.
>
> Given this code:
>
> typedef struct {short a; short b;} T;
>
> extern void g1();
>
> void f(T s)
> {
> if (s.a < 0)
> g1();
> }
>
>
> "s" is passe
This is a minor missed optimization we found with our internal port.
Given this code:
typedef struct {short a; short b;} T;
extern void g1();
void f(T s)
{
if (s.a < 0)
g1();
}
"s" is passed in a register, but it's still a BLKmode object because the
alignment of T i
