[PATCH] D149032: [InlineAsm][AArch64]Add backend support for flag output parameters

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

Adding a fallback from globalisel to selectiondag isel should be simple; I'd like to avoid advertising support for functionality that doesn't actually work at all optimization levels.

This is probably worth noting in release notes.


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  https://reviews.llvm.org/D149032/new/

https://reviews.llvm.org/D149032