f6e3d33c00
Summary: We support `nogpulib` to disable implicit libraries. In the future we will want to change the default linking of these libraries based on the user language. This patch just introduces a positive variant so now we can do `-nogpulib -gpulib` to disable it. Later patch will make the default a variable in the ROCmToolChain depending on the target languages.
36 lines
1.4 KiB
C++
36 lines
1.4 KiB
C++
//==- SPIRVOpenMP.cpp - SPIR-V OpenMP Tool Implementations --------*- C++ -*==//
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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 "SPIRVOpenMP.h"
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#include "CommonArgs.h"
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using namespace clang::driver;
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using namespace clang::driver::toolchains;
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using namespace clang::driver::tools;
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using namespace llvm::opt;
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namespace clang::driver::toolchains {
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SPIRVOpenMPToolChain::SPIRVOpenMPToolChain(const Driver &D,
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const llvm::Triple &Triple,
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const ToolChain &HostToolchain,
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const ArgList &Args)
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: SPIRVToolChain(D, Triple, Args), HostTC(HostToolchain) {}
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void SPIRVOpenMPToolChain::addClangTargetOptions(
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const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args,
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Action::OffloadKind DeviceOffloadingKind) const {
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if (DeviceOffloadingKind != Action::OFK_OpenMP)
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return;
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if (!DriverArgs.hasFlag(options::OPT_offloadlib, options::OPT_no_offloadlib,
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true))
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return;
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addOpenMPDeviceRTL(getDriver(), DriverArgs, CC1Args, "", getTriple(), HostTC);
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}
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} // namespace clang::driver::toolchains
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