| 1 | //===-- CGOps.cpp -- FIR codegen operations -------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/ |
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| 10 | // |
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| 11 | //===----------------------------------------------------------------------===// |
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| 12 | |
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| 13 | #include "CGOps.h" |
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| 14 | #include "flang/Optimizer/Dialect/FIRDialect.h" |
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| 15 | #include "flang/Optimizer/Dialect/FIROps.h" |
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| 16 | #include "flang/Optimizer/Dialect/FIRType.h" |
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| 17 | |
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| 18 | /// FIR codegen dialect constructor. |
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| 19 | fir::FIRCodeGenDialect::FIRCodeGenDialect(mlir::MLIRContext *ctx) |
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| 20 | : mlir::Dialect("fircg" , ctx, mlir::TypeID::get<FIRCodeGenDialect>()) { |
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| 21 | addOperations< |
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| 22 | #define GET_OP_LIST |
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| 23 | #include "flang/Optimizer/CodeGen/CGOps.cpp.inc" |
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| 24 | >(); |
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| 25 | } |
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| 26 | |
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| 27 | // anchor the class vtable to this compilation unit |
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| 28 | fir::FIRCodeGenDialect::~FIRCodeGenDialect() { |
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| 29 | // do nothing |
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| 30 | } |
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| 31 | |
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| 32 | #define GET_OP_CLASSES |
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| 33 | #include "flang/Optimizer/CodeGen/CGOps.cpp.inc" |
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| 34 | |
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| 35 | unsigned fir::cg::XEmboxOp::getOutRank() { |
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| 36 | if (getSlice().empty()) |
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| 37 | return getRank(); |
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| 38 | auto outRank = fir::SliceOp::getOutputRank(getSlice()); |
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| 39 | assert(outRank >= 1); |
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| 40 | return outRank; |
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| 41 | } |
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| 42 | |
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| 43 | unsigned fir::cg::XReboxOp::getOutRank() { |
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| 44 | if (auto seqTy = |
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| 45 | fir::dyn_cast_ptrOrBoxEleTy(getType()).dyn_cast<fir::SequenceType>()) |
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| 46 | return seqTy.getDimension(); |
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| 47 | return 0; |
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| 48 | } |
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| 49 | |
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| 50 | unsigned fir::cg::XReboxOp::getRank() { |
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| 51 | if (auto seqTy = fir::dyn_cast_ptrOrBoxEleTy(getBox().getType()) |
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| 52 | .dyn_cast<fir::SequenceType>()) |
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| 53 | return seqTy.getDimension(); |
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| 54 | return 0; |
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| 55 | } |
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| 56 | |
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| 57 | unsigned fir::cg::XArrayCoorOp::getRank() { |
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| 58 | auto memrefTy = getMemref().getType(); |
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| 59 | if (memrefTy.isa<fir::BaseBoxType>()) |
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| 60 | if (auto seqty = |
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| 61 | fir::dyn_cast_ptrOrBoxEleTy(memrefTy).dyn_cast<fir::SequenceType>()) |
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| 62 | return seqty.getDimension(); |
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| 63 | return getShape().size(); |
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| 64 | } |
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| 65 | |
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