[PATCH] D87974: [Builtin] Add __builtin_zero_non_value_bits.

[Zoe Carver via Phabricator via cfe-commits]

zoecarver added a comment.

In D87974#2408119 <https://reviews.llvm.org/D87974#2408119>, @jwakely wrote:

> As of a few hours ago, GCC has `__builtin_clear_padding`, see https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html#index-_005f_005fbuiltin_005fclear_005fpadding for the docs.

Great. Then I'll update this to be named `__builtin_clear_padding`.


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  https://reviews.llvm.org/D87974/new/

https://reviews.llvm.org/D87974