On 25/03/2022 14:47, Jakub Jelinek via Gcc wrote:
On Fri, Mar 25, 2022 at 02:26:56PM +, Richard Earnshaw wrote:
Just to confirm that this is our final position. The 'int:0 field should be
ignored for the purposes of determining the parameter passing as it has no
effect on the layout of t
On Fri, Mar 25, 2022 at 02:26:56PM +, Richard Earnshaw wrote:
> Just to confirm that this is our final position. The 'int:0 field should be
> ignored for the purposes of determining the parameter passing as it has no
> effect on the layout of the type.
>
> We do not feel that an update to the
On 22/03/2022 16:28, Richard Earnshaw via Gcc wrote:
On 21/03/2022 16:28, Jakub Jelinek via Gcc wrote:
Hi!
I'd like to ping port maintainers about
https://gcc.gnu.org/PR102024
As I wrote, the int : 0 bitfields are present early in the TYPE_FIELDS
during structure layout and intentionally
On 22/03/2022 16:51, Jakub Jelinek via Gcc wrote:
On Tue, Mar 22, 2022 at 04:28:08PM +, Richard Earnshaw wrote:
Unless I've missed something subtle here, the layout of
struct S { float a; int : 0; float b;};
is going to identical to
struct T { float a; float b;};
on pretty much
On Tue, Mar 22, 2022 at 04:28:08PM +, Richard Earnshaw wrote:
> Unless I've missed something subtle here, the layout of
>
> struct S { float a; int : 0; float b;};
>
> is going to identical to
>
> struct T { float a; float b;};
>
> on pretty much every architecture I can think of, so th
On 21/03/2022 16:28, Jakub Jelinek via Gcc wrote:
Hi!
I'd like to ping port maintainers about
https://gcc.gnu.org/PR102024
As I wrote, the int : 0 bitfields are present early in the TYPE_FIELDS
during structure layout and intentionally affect the layout.
We had some code to remove those from
On 3/21/22 17:28, Jakub Jelinek wrote:
> Hi!
>
> I'd like to ping port maintainers about
> https://gcc.gnu.org/PR102024
>
> As I wrote, the int : 0 bitfields are present early in the TYPE_FIELDS
> during structure layout and intentionally affect the layout.
> We had some code to remove those from
Hi!
I'd like to ping port maintainers about
https://gcc.gnu.org/PR102024
As I wrote, the int : 0 bitfields are present early in the TYPE_FIELDS
during structure layout and intentionally affect the layout.
We had some code to remove those from TYPE_FIELDS chains in the C and C++
FEs, but for C tha
