[flang-commits] [flang] [Flang] Add new ConvertComplexPow pass for Flang (PR #158642)

[Akash Banerjee via flang-commits]

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+//===- ConvertComplexPow.cpp - Convert complex.pow to library calls -------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "flang/Common/static-multimap-view.h"
+#include "flang/Optimizer/Builder/FIRBuilder.h"
+#include "flang/Optimizer/Dialect/FIRDialect.h"
+#include "flang/Optimizer/Transforms/Passes.h"
+#include "flang/Runtime/entry-names.h"
+#include "mlir/Dialect/Arith/IR/Arith.h"
+#include "mlir/Dialect/Complex/IR/Complex.h"
+#include "mlir/Dialect/Func/IR/FuncOps.h"
+#include "mlir/Pass/Pass.h"
+
+namespace fir {
+#define GEN_PASS_DEF_CONVERTCOMPLEXPOW
+#include "flang/Optimizer/Transforms/Passes.h.inc"
+} // namespace fir
+
+using namespace mlir;
+
+namespace {
+class ConvertComplexPowPass
+    : public fir::impl::ConvertComplexPowBase<ConvertComplexPowPass> {
+public:
+  void getDependentDialects(DialectRegistry &registry) const override {
+    registry.insert<fir::FIROpsDialect, complex::ComplexDialect,
+                    arith::ArithDialect, func::FuncDialect>();
+  }
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TIFitis wrote:

Done.

https://github.com/llvm/llvm-project/pull/158642