[flang-commits] [flang] [flang][Multi-Image] Moving Mutli-image lowering to PRIF into the MIF dialect (PR #161179)

[Jean-Didier PAILLEUX via flang-commits]

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+//===-- MIFOps.td - MIF operation definitions ------*- tablegen -*-===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file
+/// Definition of the MIF dialect operations
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef FORTRAN_DIALECT_MIF_MIF_OPS
+#define FORTRAN_DIALECT_MIF_MIF_OPS
+
+include "flang/Optimizer/Dialect/MIF/MIFDialect.td"
+include "flang/Optimizer/Dialect/FIRTypes.td"
+include "flang/Optimizer/Dialect/FIRAttr.td"
+include "mlir/Dialect/LLVMIR/LLVMAttrDefs.td"
+include "mlir/Dialect/LLVMIR/LLVMOpBase.td"
+include "mlir/Interfaces/LoopLikeInterface.td"
+include "mlir/IR/BuiltinAttributes.td"
+
+class mif_Op<string mnemonic, list<Trait> traits>
+    : Op<MIFDialect, mnemonic, traits>;
+
+//===----------------------------------------------------------------------===//
+// Initialization and Finalization
+//===----------------------------------------------------------------------===//
+
+def mif_InitOp : mif_Op<"init", []> {
+  let summary = "Initialize the parallel environment";
+  let description = [{This operation will initialize the parallel environment}];
+
+  let results = (outs I32:$stat);
+  let assemblyFormat = "`->` type($stat) attr-dict";
+}
+
+//===----------------------------------------------------------------------===//
+// Image Queries
+//===----------------------------------------------------------------------===//
+
+def mif_NumImagesOp
+    : mif_Op<"num_images", [NoMemoryEffect, AttrSizedOperandSegments]> {
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JDPailleux wrote:

Thank you both for your feedback! I completely understand and I'll remove that.

https://github.com/llvm/llvm-project/pull/161179