[clang] [llvm] [HLSL] implementation of lerp intrinsic (PR #83077)

[Farzon Lotfi via cfe-commits]

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@@ -10266,6 +10266,11 @@ def err_block_on_vm : Error<
 def err_sizeless_nonlocal : Error<
   "non-local variable with sizeless type %0">;
 
+def err_vec_builtin_non_vector_all : Error<
+ "all arguments to %0 must be vectors">;
+def err_vec_builtin_incompatible_vector_all : Error<
+  "all arguments to %0 must have vectors of the same type">;
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farzonl wrote:

I did it this way because the amount of test cases I would need to update to not be tied to two args was very large.

https://github.com/llvm/llvm-project/pull/83077