[PATCH] D34402: [AArch64] Preserve register flags when promoting a load from store.

[Florian Hahn via Phabricator via llvm-commits]

fhahn added a comment.

Ok, I'll update the patch and remove the code to propagate the kill flag. Do you think it's worth to keep the early exit at line 887 though?



================
Comment at: test/CodeGen/AArch64/ldst-opt.mir:153
+  bb.0:
+    liveins: %w1, %x0, %x2, %lr
+
----------------
MatzeB wrote:
> Is it possible to make %w1 not live-in to make the test slightly more obvious.
Yes I'll do that


https://reviews.llvm.org/D34402