52d34865b9
This PR resubmits the changes from #136098, which was previously reverted due to a build failure during the linking stage: ``` undefined reference to `llvm::DebugInfoCorrelate' undefined reference to `llvm::ProfileCorrelate' ``` The root cause was that `llvm/lib/Frontend/Driver/CodeGenOptions.cpp` references symbols from the `Instrumentation` component, but the `LINK_COMPONENTS` in the `llvm/lib/Frontend/CMakeLists.txt` for `LLVMFrontendDriver` did not include it. As a result, linking failed in configurations where these components were not transitively linked. ### Fix: This updated patch explicitly adds `Instrumentation` to `LINK_COMPONENTS` in the relevant `llvm/lib/Frontend/CMakeLists.txt` file to ensure the required symbols are properly resolved. --------- Co-authored-by: ict-ql <168183727+ict-ql@users.noreply.github.com> Co-authored-by: Chyaka <52224511+liliumshade@users.noreply.github.com> Co-authored-by: Tarun Prabhu <tarunprabhu@gmail.com>
73 lines
2.7 KiB
C++
73 lines
2.7 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/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<bool> DebugInfoCorrelate;
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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(TargetLibraryInfoImpl::Accelerate,
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TargetTriple);
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break;
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case VectorLibrary::LIBMVEC:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::LIBMVEC,
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TargetTriple);
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break;
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case VectorLibrary::MASSV:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::MASSV,
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TargetTriple);
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break;
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case VectorLibrary::SVML:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::SVML,
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TargetTriple);
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break;
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case VectorLibrary::SLEEF:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::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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TargetLibraryInfoImpl::DarwinLibSystemM, TargetTriple);
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break;
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case VectorLibrary::ArmPL:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::ArmPL,
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TargetTriple);
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break;
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case VectorLibrary::AMDLIBM:
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TLII->addVectorizableFunctionsFromVecLib(TargetLibraryInfoImpl::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::DebugInfoCorrelate ||
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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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