[llvm] [X86][APX] Avoid generating illegal MI_ND ndd instructions (PR #78233)

[via llvm-commits]

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@@ -0,0 +1,595 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd -verify-machineinstrs | FileCheck %s
+
+define i8 @and8rr(i8 noundef %a, i8 noundef %b) {
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XinWang10 wrote:

Sure.

https://github.com/llvm/llvm-project/pull/78233