764f95a8c7
This patches adds the code to handle host association for inner subroutines and functions. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: jeanPerier Differential Revision: https://reviews.llvm.org/D121134 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> Co-authored-by: Jean Perier <jperier@nvidia.com> Co-authored-by: V Donaldson <vdonaldson@nvidia.com>
39 lines
1.6 KiB
C++
39 lines
1.6 KiB
C++
//===-- LowLevelIntrinsics.cpp --------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/
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//
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//===----------------------------------------------------------------------===//
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//
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// Low level intrinsic functions.
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//
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// These include LLVM intrinsic calls and standard C library calls.
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// Target-specific calls, such as OS functions, should be factored in other
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// file(s).
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//
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//===----------------------------------------------------------------------===//
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#include "flang/Optimizer/Builder/LowLevelIntrinsics.h"
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#include "flang/Optimizer/Builder/FIRBuilder.h"
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mlir::FuncOp fir::factory::getLlvmStackSave(fir::FirOpBuilder &builder) {
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auto ptrTy = builder.getRefType(builder.getIntegerType(8));
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auto funcTy =
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mlir::FunctionType::get(builder.getContext(), llvm::None, {ptrTy});
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return builder.addNamedFunction(builder.getUnknownLoc(), "llvm.stacksave",
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funcTy);
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}
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mlir::FuncOp fir::factory::getLlvmStackRestore(fir::FirOpBuilder &builder) {
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auto ptrTy = builder.getRefType(builder.getIntegerType(8));
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auto funcTy =
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mlir::FunctionType::get(builder.getContext(), {ptrTy}, llvm::None);
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return builder.addNamedFunction(builder.getUnknownLoc(), "llvm.stackrestore",
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funcTy);
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}
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