[Bug 293] Utilize assert (ptr == (ptr & -align)) to assume alignment

gdc-bugzilla at gdcproject.org gdc-bugzilla at gdcproject.org
Fri Jun 29 09:55:21 UTC 2018


https://bugzilla.gdcproject.org/show_bug.cgi?id=293

--- Comment #2 from ARaspiK <araspik at protonmail.com> ---
Welp, I just discovered gcc.builtins.
__builtin_assume_aligned did the trick.

For anybody wondering:
`import gcc.builtins` will pull in all (most?) GCC builtin functions.
__builtin_assume_aligned is among them.

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