[Mlir-commits] [mlir] [mlir][tosa][spirv] Add TOSA to SPIR-V TOSA pass plumbing (PR #196539)

[Jakub Kuderski]

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@@ -0,0 +1,182 @@
+//===- TosaToSPIRVTosa.cpp - TOSA to SPIR-V Graph/TOSA patterns -----------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements patterns to convert TOSA IR to SPIR-V Graph/TOSA.
+//
+//===----------------------------------------------------------------------===//
+
+#include "mlir/Conversion/TosaToSPIRVTosa/TosaToSPIRVTosa.h"
+#include "mlir/Dialect/Func/IR/FuncOps.h"
+#include "mlir/Dialect/SPIRV/IR/SPIRVDialect.h"
+#include "mlir/Dialect/SPIRV/IR/SPIRVOps.h"
+#include "mlir/Transforms/DialectConversion.h"
+#include "llvm/ADT/STLExtras.h"
+
+#define DEBUG_TYPE "tosa-to-spirv-tosa-pattern"
+
+namespace mlir::tosa {
+namespace {
+
+constexpr StringLiteral graphARMInterfaceVarABIAttrName =
+    "spv.grapharm.interface_var_abi";
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kuhar wrote:

I see, then maybe just rename it to `spirv.grapharm....` and add a comment explaining why we can't use `spirv.interface_var_abi`?

https://github.com/llvm/llvm-project/pull/196539