1 files changed, 78 insertions, 0 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index c8a10197ffe..424d2d30a9d 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -9098,3 +9098,81 @@ void CrossWindows::Link::ConstructJob(Compilation &C, const JobAction &JA,
 
   C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs));
 }
+
+void tools::SHAVE::Compile::ConstructJob(Compilation &C, const JobAction &JA,
+                                         const InputInfo &Output,
+                                         const InputInfoList &Inputs,
+                                         const ArgList &Args,
+                                         const char *LinkingOutput) const {
+
+  ArgStringList CmdArgs;
+
+  assert(Inputs.size() == 1);
+  const InputInfo &II = Inputs[0];
+  assert(II.getType() == types::TY_C || II.getType() == types::TY_CXX);
+  assert(Output.getType() == types::TY_PP_Asm); // Require preprocessed asm.
+
+  // Append all -I, -iquote, -isystem paths.
+  Args.AddAllArgs(CmdArgs, options::OPT_clang_i_Group);
+  // These are spelled the same way in clang and moviCompile.
+  Args.AddAllArgs(CmdArgs, options::OPT_D, options::OPT_U);
+
+  CmdArgs.push_back("-DMYRIAD2");
+  CmdArgs.push_back("-mcpu=myriad2");
+  CmdArgs.push_back("-S");
+
+  // Any -O option passes through without translation. What about -Ofast ?
+  if (Arg *A = Args.getLastArg(options::OPT_O_Group))
+    A->render(Args, CmdArgs);
+
+  if (Args.hasFlag(options::OPT_ffunction_sections,
+                   options::OPT_fno_function_sections)) {
+    CmdArgs.push_back("-ffunction-sections");
+  }
+  if (Args.hasArg(options::OPT_fno_inline_functions))
+    CmdArgs.push_back("-fno-inline-functions");
+
+  CmdArgs.push_back("-fno-exceptions"); // Always do this even if unspecified.
+
+  CmdArgs.push_back(II.getFilename());
+  CmdArgs.push_back("-o");
+  CmdArgs.push_back(Output.getFilename());
+
+  std::string Exec =
+      Args.MakeArgString(getToolChain().GetProgramPath("moviCompile"));
+  C.addCommand(
+      llvm::make_unique<Command>(JA, *this, Args.MakeArgString(Exec), CmdArgs));
+}
+
+void tools::SHAVE::Assemble::ConstructJob(Compilation &C,
+                                          const JobAction &JA,
+                                          const InputInfo &Output,
+                                          const InputInfoList &Inputs,
+                                          const ArgList &Args,
+                                          const char *LinkingOutput) const {
+  ArgStringList CmdArgs;
+
+  assert(Inputs.size() == 1);
+  const InputInfo &II = Inputs[0];
+  assert(II.getType() == types::TY_PP_Asm); // Require preprocessed asm input.
+  assert(Output.getType() == types::TY_Object);
+
+  CmdArgs.push_back("-no6thSlotCompression");
+  CmdArgs.push_back("-cv:myriad2"); // Chip Version ?
+  CmdArgs.push_back("-noSPrefixing");
+  CmdArgs.push_back("-a"); // Mystery option.
+  for (auto Arg : Args.filtered(options::OPT_I)) {
+    Arg->claim();
+    CmdArgs.push_back(
+        Args.MakeArgString(std::string("-i:") + Arg->getValue(0)));
+  }
+  CmdArgs.push_back("-elf"); // Output format.
+  CmdArgs.push_back(II.getFilename());
+  CmdArgs.push_back(
+      Args.MakeArgString(std::string("-o:") + Output.getFilename()));
+
+  std::string Exec =
+      Args.MakeArgString(getToolChain().GetProgramPath("moviAsm"));
+  C.addCommand(
+      llvm::make_unique<Command>(JA, *this, Args.MakeArgString(Exec), CmdArgs));
+}