[PATCH] D141408: [CodeGen] Introduce a generic MEMBARRIER instruction [mostly-nfc]

[Philip Reames via Phabricator via llvm-commits]

reames added a comment.

In D141408#4043653 <https://reviews.llvm.org/D141408#4043653>, @reames wrote:

> I've taken a quick look at ARM/AArch64 and don't see optimizations actually using the order on their compiler_barrier.

The ARM/AArch64 patch is here: https://reviews.llvm.org/D141513.  As expected, that didn't need the ordering.


Repository:
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  https://reviews.llvm.org/D141408/new/

https://reviews.llvm.org/D141408