[PATCH] D144776: [X86][MC] Assert unexpected form in emitREXPrefix, NFCI

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp:1196
+    if (HasRegOp)
+      llvm_unreachable("Unexpected form in emitREXPrefix!");
+    [[fallthrough]];
----------------
assert(!HasRegOp && "Unexpected form in emitREXPrefix!")


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144776/new/

https://reviews.llvm.org/D144776