1 //===--- RISCVToolchain.cpp - RISCV ToolChain Implementations ---*- C++ -*-===//
28                                   ToolChain::path_list &Paths) {  in addMultilibsFilePaths()
35 // through gcc-toolchain argument or in the same prefix where clang
36 // is installed. This helps decide whether to instantiate this toolchain
37 // or Baremetal toolchain.
49 /// RISCV Toolchain
58     // Add toolchain/multilib specific file paths.  in RISCVToolChain()
62     ToolChain::path_list &PPaths = getProgramPaths();  in RISCVToolChain()
79 ToolChain::RuntimeLibType RISCVToolChain::GetDefaultRuntimeLibType() const {  in GetDefaultRuntimeLibType()
81     ToolChain::RLT_Libgcc : ToolChain::RLT_CompilerRT;  in GetDefaultRuntimeLibType()
84 ToolChain::UnwindLibType
86   return ToolChain::UNW_None;  in GetUnwindLibType()
145   const ToolChain &ToolChain = getToolChain();  in ConstructJob()  local
146   const Driver &D = ToolChain.getDriver();  in ConstructJob()
152   bool IsRV64 = ToolChain.getArch() == llvm::Triple::riscv64;  in ConstructJob()
166   auto RuntimeLib = ToolChain.GetRuntimeLibType(Args);  in ConstructJob()
167   if (RuntimeLib == ToolChain::RLT_Libgcc) {  in ConstructJob()
171     assert (RuntimeLib == ToolChain::RLT_CompilerRT);  in ConstructJob()
172     crtbegin = ToolChain.getCompilerRTArgString(Args, "crtbegin",  in ConstructJob()
173                                                 ToolChain::FT_Object);  in ConstructJob()
174     crtend = ToolChain.getCompilerRTArgString(Args, "crtend",  in ConstructJob()
175                                               ToolChain::FT_Object);  in ConstructJob()
179     CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crt0.o")));  in ConstructJob()
180     CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath(crtbegin)));  in ConstructJob()
184   ToolChain.AddFilePathLibArgs(Args, CmdArgs);  in ConstructJob()
189   AddLinkerInputs(ToolChain, Inputs, Args, CmdArgs, JA);  in ConstructJob()
195     if (ToolChain.ShouldLinkCXXStdlib(Args))  in ConstructJob()
196       ToolChain.AddCXXStdlibLibArgs(Args, CmdArgs);  in ConstructJob()
201     AddRunTimeLibs(ToolChain, ToolChain.getDriver(), CmdArgs, Args);  in ConstructJob()
205     CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath(crtend)));  in ConstructJob()