[Mlir-commits] [mlir] [mlir][tosa] Add a pass to downgrade TOSA `1.1.draft` to `1.0` (PR #194971)

[Sayan Saha]

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@@ -185,6 +185,17 @@ def TosaAttachTarget : Pass<"tosa-attach-target", "ModuleOp"> {
   ];
 }
 
+def TosaDowngrade1p1To1p0Pass
+    : Pass<"tosa-downgrade-1-1-to-1-0", "func::FuncOp"> {
+  let summary = "Downgrade TOSA 1.1 specification constructs to TOSA 1.0";
+  let description = [{
+    Rewrites constructs which are only compatible in TOSA specification 1.1 and
+    above to their TOSA 1.0 counterparts where possible. Downgrading is best-effort
+    and validation should be performed afterwards to ensure compatibility with
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sahas3 wrote:

Thanks for the explanation, makes sense to me.

https://github.com/llvm/llvm-project/pull/194971