[Mlir-commits] [mlir] [MLIR][LLVM] Support dso_local_equivalent constants (PR #132131)

[Tobias Gysi]

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@@ -1213,6 +1213,17 @@ def LLVM_UndefAttr : LLVM_Attr<"Undef", "undef">;
 /// Folded into from LLVM::PoisonOp.
 def LLVM_PoisonAttr : LLVM_Attr<"Poison", "poison">;
 
+//===----------------------------------------------------------------------===//
+// DSOLocalEquivalentAttr
+//===----------------------------------------------------------------------===//
+
+/// Folded into from LLVM::DSOLocalEquivalentOp.
+def LLVM_DSOLocalEquivalentAttr : LLVM_Attr<"DSOLocalEquivalent",
+                                            "dso_local_equivalent"> {
+  let parameters = (ins "StringAttr":$name);
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gysit wrote:

If inheritance doesn't work, could we use a FlatSymbolRefAttr here. Then the @ should be printed.

https://github.com/llvm/llvm-project/pull/132131