[PATCH] D32227: [Arch64AsmParser] better diagnostic for isb

[John Brawn via Phabricator via llvm-commits]

john.brawn requested changes to this revision.
john.brawn added a comment.
This revision now requires changes to proceed.

This breaks non-isb barrier instructions, e.g. "dsb foo" ends up getting a segfault.


https://reviews.llvm.org/D32227