+ cl::opt<std::string>
+ MCPU("mcpu",
+ cl::desc("Target a specific cpu type (-mcpu=help for details)"),
+ cl::value_desc("cpu-name"),
+ cl::init(""));
+
+ cl::list<std::string>
+ MAttrs("mattr",
+ cl::CommaSeparated,
+ cl::desc("Target specific attributes (-mattr=help for details)"),
+ cl::value_desc("a1,+a2,-a3,..."));
+
+ cl::opt<std::string>
+ EntryFunc("entry-function",
+ cl::desc("Specify the entry function (default = 'main') "
+ "of the executable"),
+ cl::value_desc("function"),
+ cl::init("main"));
+
+ cl::opt<std::string>
+ FakeArgv0("fake-argv0",
+ cl::desc("Override the 'argv[0]' value passed into the executing"
+ " program"), cl::value_desc("executable"));
+
+ cl::opt<bool>
+ DisableCoreFiles("disable-core-files", cl::Hidden,
+ cl::desc("Disable emission of core files if possible"));
+
+ cl::opt<bool>
+ NoLazyCompilation("disable-lazy-compilation",
+ cl::desc("Disable JIT lazy compilation"),
+ cl::init(false));
+
+ cl::opt<Reloc::Model>
+ RelocModel("relocation-model",
+ cl::desc("Choose relocation model"),
+ cl::init(Reloc::Default),
+ cl::values(
+ clEnumValN(Reloc::Default, "default",
+ "Target default relocation model"),
+ clEnumValN(Reloc::Static, "static",
+ "Non-relocatable code"),
+ clEnumValN(Reloc::PIC_, "pic",
+ "Fully relocatable, position independent code"),
+ clEnumValN(Reloc::DynamicNoPIC, "dynamic-no-pic",
+ "Relocatable external references, non-relocatable code"),
+ clEnumValEnd));
+
+ cl::opt<llvm::CodeModel::Model>
+ CMModel("code-model",
+ cl::desc("Choose code model"),
+ cl::init(CodeModel::JITDefault),
+ cl::values(clEnumValN(CodeModel::JITDefault, "default",
+ "Target default JIT code model"),
+ clEnumValN(CodeModel::Small, "small",
+ "Small code model"),
+ clEnumValN(CodeModel::Kernel, "kernel",
+ "Kernel code model"),
+ clEnumValN(CodeModel::Medium, "medium",
+ "Medium code model"),
+ clEnumValN(CodeModel::Large, "large",
+ "Large code model"),
+ clEnumValEnd));
+
+}
+
+static ExecutionEngine *EE = 0;
+
+static void do_shutdown() {
+ // Cygwin-1.5 invokes DLL's dtors before atexit handler.
+#ifndef DO_NOTHING_ATEXIT
+ delete EE;
+ llvm_shutdown();
+#endif