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Refactor cgeist driver, separate options & optimizations. (#14)
* NFC:Polygeist: Refactor cgeist driver, separate options & optimizations. Signed-off-by: Tiotto, Ettore <ettore.tiotto@intel.com>
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Diff for: ‎polygeist/tools/cgeist/Options.h

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//===- Options.h - cgeist command line options ----------------------------===//
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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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// Command line flags for cgeist.
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//
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//===----------------------------------------------------------------------===//
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#ifndef CGEIST_OPTIONS_H_
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#define CGEIST_OPTIONS_H_
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#include "llvm/Support/CommandLine.h"
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#include <string>
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static llvm::cl::OptionCategory toolOptions("clang to mlir - tool options");
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static llvm::cl::opt<bool>
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CudaLower("cuda-lower", llvm::cl::init(false),
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llvm::cl::desc("Add parallel loops around cuda"));
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static llvm::cl::opt<bool> EmitLLVM("emit-llvm", llvm::cl::init(false),
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llvm::cl::desc("Emit llvm"));
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static llvm::cl::opt<bool> EmitOpenMPIR("emit-openmpir", llvm::cl::init(false),
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llvm::cl::desc("Emit OpenMP IR"));
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static llvm::cl::opt<bool> EmitAssembly("S", llvm::cl::init(false),
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llvm::cl::desc("Emit Assembly"));
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static llvm::cl::opt<bool> Opt0("O0", llvm::cl::init(false),
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llvm::cl::desc("Opt level 0"));
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static llvm::cl::opt<bool> Opt1("O1", llvm::cl::init(false),
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llvm::cl::desc("Opt level 1"));
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static llvm::cl::opt<bool> Opt2("O2", llvm::cl::init(false),
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llvm::cl::desc("Opt level 2"));
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static llvm::cl::opt<bool> Opt3("O3", llvm::cl::init(false),
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llvm::cl::desc("Opt level 3"));
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static llvm::cl::opt<bool> SCFOpenMP("scf-openmp", llvm::cl::init(true),
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llvm::cl::desc("Emit llvm"));
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static llvm::cl::opt<bool> OpenMPOpt("openmp-opt", llvm::cl::init(true),
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llvm::cl::desc("Turn on openmp opt"));
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static llvm::cl::opt<bool>
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ParallelLICM("parallel-licm", llvm::cl::init(true),
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llvm::cl::desc("Turn on parallel licm"));
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static llvm::cl::opt<bool>
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InnerSerialize("inner-serialize", llvm::cl::init(false),
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llvm::cl::desc("Turn on parallel licm"));
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static llvm::cl::opt<bool> ShowAST("show-ast", llvm::cl::init(false),
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llvm::cl::desc("Show AST"));
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static llvm::cl::opt<bool> ImmediateMLIR("immediate", llvm::cl::init(false),
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llvm::cl::desc("Emit immediate mlir"));
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static llvm::cl::opt<bool> RaiseToAffine("raise-scf-to-affine",
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llvm::cl::init(false),
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llvm::cl::desc("Raise SCF to Affine"));
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static llvm::cl::opt<bool>
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ScalarReplacement("scal-rep", llvm::cl::init(true),
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llvm::cl::desc("Raise SCF to Affine"));
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static llvm::cl::opt<bool> LoopUnroll("unroll-loops", llvm::cl::init(true),
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llvm::cl::desc("Unroll Affine Loops"));
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static llvm::cl::opt<bool>
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DetectReduction("detect-reduction", llvm::cl::init(false),
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llvm::cl::desc("Detect reduction in inner most loop"));
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static llvm::cl::opt<std::string> Standard("std", llvm::cl::init(""),
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llvm::cl::desc("C/C++ std"));
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static llvm::cl::opt<std::string> CUDAGPUArch("cuda-gpu-arch",
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llvm::cl::init(""),
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llvm::cl::desc("CUDA GPU arch"));
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static llvm::cl::opt<std::string> CUDAPath("cuda-path", llvm::cl::init(""),
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llvm::cl::desc("CUDA Path"));
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static llvm::cl::opt<bool>
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NoCUDAInc("nocudainc", llvm::cl::init(false),
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llvm::cl::desc("Do not include CUDA headers"));
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static llvm::cl::opt<bool>
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NoCUDALib("nocudalib", llvm::cl::init(false),
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llvm::cl::desc("Do not link CUDA libdevice"));
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static llvm::cl::opt<std::string> Output("o", llvm::cl::init("-"),
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llvm::cl::desc("Output file"));
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static llvm::cl::opt<std::string>
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cfunction("function", llvm::cl::desc("<Specify function>"),
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llvm::cl::init("main"), llvm::cl::cat(toolOptions));
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static llvm::cl::opt<bool> FOpenMP("fopenmp", llvm::cl::init(false),
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llvm::cl::desc("Enable OpenMP"));
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static llvm::cl::opt<std::string> ToCPU("cpuify", llvm::cl::init(""),
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llvm::cl::desc("Convert to cpu"));
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static llvm::cl::opt<std::string> MArch("march", llvm::cl::init(""),
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llvm::cl::desc("Architecture"));
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static llvm::cl::opt<std::string> ResourceDir("resource-dir",
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llvm::cl::init(""),
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llvm::cl::desc("Resource-dir"));
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static llvm::cl::opt<std::string> SysRoot("sysroot", llvm::cl::init(""),
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llvm::cl::desc("sysroot"));
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static llvm::cl::opt<bool>
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EarlyVerifier("early-verifier", llvm::cl::init(false),
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llvm::cl::desc("Enable verifier ASAP"));
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static llvm::cl::opt<bool> Verbose("v", llvm::cl::init(false),
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llvm::cl::desc("Verbose"));
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static llvm::cl::list<std::string>
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includeDirs("I", llvm::cl::desc("include search path"),
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llvm::cl::cat(toolOptions));
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static llvm::cl::list<std::string> defines("D", llvm::cl::desc("defines"),
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llvm::cl::cat(toolOptions));
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static llvm::cl::list<std::string>
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Includes("include", llvm::cl::desc("includes"), llvm::cl::cat(toolOptions));
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static llvm::cl::opt<std::string>
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TargetTripleOpt("target", llvm::cl::init(""),
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llvm::cl::desc("Target triple"),
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llvm::cl::cat(toolOptions));
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static llvm::cl::opt<int> CanonicalizeIterations(
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"canonicalizeiters", llvm::cl::init(400),
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llvm::cl::desc("Number of canonicalization iterations"));
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static llvm::cl::opt<std::string> McpuOpt("mcpu", llvm::cl::init(""),
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llvm::cl::desc("Target CPU"),
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llvm::cl::cat(toolOptions));
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#endif /* CGEIST_OPTIONS_H_ */

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