Create MCTargetOptions.

[oota-llvm.git] / include / llvm / MC / MCTargetOptionsCommandFlags.h

diff --git a/include/llvm/MC/MCTargetOptionsCommandFlags.h b/include/llvm/MC/MCTargetOptionsCommandFlags.h
new file mode 100644 (file)
index 0000000..b26fd94
--- /dev/null
+++ b/include/llvm/MC/MCTargetOptionsCommandFlags.h
@@ -0,0 +1,42 @@
+//===-- MCTargetOptionsCommandFlags.h --------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains machine code-specific flags that are shared between
+// different command line tools.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
+#define LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
+
+#include "llvm/Support/CommandLine.h"
+#include "llvm/MC/MCTargetOptions.h"
+using namespace llvm;
+
+cl::opt<MCTargetOptions::AsmInstrumentation> AsmInstrumentation(
+    "asm-instrumentation",
+    cl::desc("Instrumentation of inline assembly and "
+             "assembly source files"),
+    cl::init(MCTargetOptions::AsmInstrumentationNone),
+    cl::values(clEnumValN(MCTargetOptions::AsmInstrumentationNone,
+                          "none",
+                          "no instrumentation at all"),
+               clEnumValN(MCTargetOptions::AsmInstrumentationAddress,
+                          "address",
+                          "instrument instructions with memory arguments"),
+               clEnumValEnd));
+
+static inline MCTargetOptions InitMCTargetOptionsFromFlags() {
+  MCTargetOptions Options;
+  Options.SanitizeAddress =
+      (AsmInstrumentation == MCTargetOptions::AsmInstrumentationAddress);
+  return Options;
+}
+
+#endif