1 //===-- PPCLinux.cpp - PowerPC ToolChain Implementations --------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "PPCLinux.h" 10 #include "clang/Driver/Driver.h" 11 #include "clang/Driver/Options.h" 12 #include "llvm/Support/Path.h" 13 14 using namespace clang::driver::toolchains; 15 using namespace llvm::opt; 16 17 void PPCLinuxToolChain::AddClangSystemIncludeArgs(const ArgList &DriverArgs, 18 ArgStringList &CC1Args) const { 19 // PPC wrapper headers are implementation of x86 intrinsics on PowerPC, which 20 // is not supported on PPC32 platform. 21 if (getArch() != llvm::Triple::ppc && 22 !DriverArgs.hasArg(clang::driver::options::OPT_nostdinc) && 23 !DriverArgs.hasArg(options::OPT_nobuiltininc)) { 24 const Driver &D = getDriver(); 25 SmallString<128> P(D.ResourceDir); 26 llvm::sys::path::append(P, "include", "ppc_wrappers"); 27 addSystemInclude(DriverArgs, CC1Args, P); 28 } 29 30 Linux::AddClangSystemIncludeArgs(DriverArgs, CC1Args); 31 } 32