Am 17.02.25 um 05:53 schrieb Steve Kargl:
On Sun, Feb 16, 2025 at 09:36:20AM +0100, Thomas Koenig wrote:
this patch is a variation of Jakub's patch in the PR, which
avoids overflow on the mask used for exponentiation and
fixes unsigned HOST_WIDE_INT. I tried testing this on
a POWER machine, bu
On Sun, Feb 16, 2025 at 09:36:20AM +0100, Thomas Koenig wrote:
>
> this patch is a variation of Jakub's patch in the PR, which
> avoids overflow on the mask used for exponentiation and
> fixes unsigned HOST_WIDE_INT. I tried testing this on
> a POWER machine, but --with-build-config=bootstrap-ubs
Hello world,
this patch is a variation of Jakub's patch in the PR, which
avoids overflow on the mask used for exponentiation and
fixes unsigned HOST_WIDE_INT. I tried testing this on
a POWER machine, but --with-build-config=bootstrap-ubsan
fails bootstrap there.
Regression-tested. OK for trunk?
