On Sat, May 6, 2023 at 4:00 PM Roger Sayle wrote:
>
>
> Hi Uros,
> This is a repost/respin of a patch that was conditionally approved:
> https://gcc.gnu.org/pipermail/gcc-patches/2023-January/609470.html
>
> This patch adds a convenient post-reload splitter for setting/updating
> the highpart of a
Hi Uros,
This is a repost/respin of a patch that was conditionally approved:
https://gcc.gnu.org/pipermail/gcc-patches/2023-January/609470.html
This patch adds a convenient post-reload splitter for setting/updating
the highpart of a TImode variable, using i386's previously added
split_double_conc
On Thu, Jan 5, 2023 at 3:10 PM Roger Sayle wrote:
>
>
> This patch adds a convenient post-reload splitter for setting/updating
> the highpart of a TImode variable, using the recently added
> split_double_concat infrastructure.
>
> For the new test case below:
>
> __int128 foo(__int128 x, unsigned
This patch adds a convenient post-reload splitter for setting/updating
the highpart of a TImode variable, using the recently added
split_double_concat infrastructure.
For the new test case below:
__int128 foo(__int128 x, unsigned long long y)
{
__int128 t = (__int128)y << 64;
__int128 r = (x
