caed089346
Move this to a new shared header to facilitate the eventual merger of RuntimeLibcallsInfo and TargetLibraryInfo. Ideally this would be replaced with a module flag. For now put it into a common header both can use.
72 lines
2.6 KiB
C++
72 lines
2.6 KiB
C++
//===--- CodeGenOptions.cpp - Shared codegen option handling --------------===//
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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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#include "llvm/Frontend/Driver/CodeGenOptions.h"
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#include "llvm/Analysis/TargetLibraryInfo.h"
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#include "llvm/IR/SystemLibraries.h"
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#include "llvm/ProfileData/InstrProfCorrelator.h"
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#include "llvm/TargetParser/Triple.h"
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namespace llvm {
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extern llvm::cl::opt<llvm::InstrProfCorrelator::ProfCorrelatorKind>
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ProfileCorrelate;
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} // namespace llvm
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namespace llvm::driver {
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TargetLibraryInfoImpl *createTLII(const llvm::Triple &TargetTriple,
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driver::VectorLibrary Veclib) {
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TargetLibraryInfoImpl *TLII = new TargetLibraryInfoImpl(TargetTriple);
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using VectorLibrary = llvm::driver::VectorLibrary;
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switch (Veclib) {
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case VectorLibrary::Accelerate:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::Accelerate,
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TargetTriple);
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break;
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case VectorLibrary::LIBMVEC:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::LIBMVEC,
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TargetTriple);
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break;
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case VectorLibrary::MASSV:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::MASSV,
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TargetTriple);
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break;
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case VectorLibrary::SVML:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::SVML,
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TargetTriple);
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break;
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case VectorLibrary::SLEEF:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::SLEEFGNUABI,
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TargetTriple);
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break;
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case VectorLibrary::Darwin_libsystem_m:
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TLII->addVectorizableFunctionsFromVecLib(
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llvm::VectorLibrary::DarwinLibSystemM, TargetTriple);
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break;
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case VectorLibrary::ArmPL:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::ArmPL,
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TargetTriple);
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break;
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case VectorLibrary::AMDLIBM:
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TLII->addVectorizableFunctionsFromVecLib(llvm::VectorLibrary::AMDLIBM,
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TargetTriple);
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break;
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default:
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break;
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}
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return TLII;
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}
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std::string getDefaultProfileGenName() {
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return llvm::ProfileCorrelate != InstrProfCorrelator::NONE
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? "default_%m.proflite"
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: "default_%m.profraw";
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}
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} // namespace llvm::driver
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