missing memset_explicit()

[Cristian Rodríguez]

On Wed, Jun 4, 2025 at 1:39 PM Adhemerval Zanella Netto
<adhemerval.zanella@linaro.org> wrote:
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> On 04/06/25 14:29, enh wrote:

> I think we can implement this like explicit_bzero, where it would be
> memset call plus the compiler barrier.

Shouldn't this be a compiler builtin that the compiler promises
*never* to remove or reorder under any circumstances?