[llvm] [LLVM][Intrinsics] Print note if manual name matches default name (PR #164716)

[Durgadoss R via llvm-commits]

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@@ -533,26 +533,34 @@ class MMA_SP_NAME<string Metadata, string Kind, int Satfinite,
                   # signature;
 }
 
+class IntrinsicName<string name> {
+  string record = !subst(".", "_",
+                  !subst("llvm.", "int_", name));
+  // Use explicit intrinsic name if it has an _ in it, else rely on LLVM
+  // assigned default name.
+  string intr = !if(!ne(!find(name, "_"), -1), name, "");
+}
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durga4github wrote:

yes, I meant the whole class. I do agree with your rationale. So, this is LGTM as is.

https://github.com/llvm/llvm-project/pull/164716