On 24.05.2023 11:01, Hongtao Liu wrote:
> On Wed, May 24, 2023 at 3:58 PM Jan Beulich via Gcc wrote:
>>
>> Hello,
>>
>> for a couple of years I was meaning to extend the use of these AVX512F
>> insns beyond the pretty minimalistic ones there are so far. Now that I've
>> got around to at least draf
Am 25.05.23 um 08:35 schrieb Richard Biener:
On Wed, May 24, 2023 at 5:44 PM Georg-Johann Lay wrote:
Am 24.05.23 um 11:38 schrieb Richard Biener:
On Tue, May 23, 2023 at 2:56 PM Georg-Johann Lay wrote:
PR target/104327 not only affects s390 but also avr:
The avr backend pre-sets some opt
Am 24.05.23 um 14:31 schrieb Richard Earnshaw (lists):
On 23/05/2023 19:41, Georg-Johann Lay wrote:
For some time now I am staring at the following test case and what
combine does with it:
typedef struct
{
unsigned b0 : 1;
unsigned b1 : 1;
unsigned b2 : 1;
unsigned b3 : 1
> Am 25.05.2023 um 16:22 schrieb Georg-Johann Lay :
>
>
>
>> Am 25.05.23 um 08:35 schrieb Richard Biener:
>>> On Wed, May 24, 2023 at 5:44 PM Georg-Johann Lay wrote:
>>> Am 24.05.23 um 11:38 schrieb Richard Biener:
On Tue, May 23, 2023 at 2:56 PM Georg-Johann Lay wrote:
>
> P
Snapshot gcc-11-20230525 is now available on
https://gcc.gnu.org/pub/gcc/snapshots/11-20230525/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 11 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch
Hi,
compile the following function on a system with Core2 processor
(released January 2008) for the 32-bit execution environment:
--- demo.c ---
int ispowerof2(unsigned long long argument)
{
return (argument & argument - 1) == 0;
}
--- EOF ---
GCC 13.3: gcc -m32 -O3 demo.c
NOTE: -mtune=nati
