[llvm] [GlobalISel] Introduce LLT:token() as a special scalar type (PR #85189)

[Matt Arsenault via llvm-commits]

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@@ -39,6 +39,10 @@ LLT llvm::getLLTForType(Type &Ty, const DataLayout &DL) {
     return LLT::scalar(SizeInBits);
   }
 
+  if (Ty.isTokenTy()) {
+    return LLT::token();
+  }
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arsenm wrote:

No braces 

https://github.com/llvm/llvm-project/pull/85189