1 files changed, 42 insertions, 0 deletions
diff --git a/include/llvm/Support/SystemUtils.h b/include/llvm/Support/SystemUtils.h
new file mode 100644
index 0000000..9a33fa3
--- /dev/null
+++ b/include/llvm/Support/SystemUtils.h
@@ -0,0 +1,42 @@
+//===- SystemUtils.h - Utilities to do low-level system stuff ---*- 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 functions used to do a variety of low-level, often
+// system-specific, tasks.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SUPPORT_SYSTEMUTILS_H
+#define LLVM_SUPPORT_SYSTEMUTILS_H
+
+#include "llvm/System/Program.h"
+
+namespace llvm {
+
+/// Determine if the ostream provided is connected to the std::cout and
+/// displayed or not (to a console window). If so, generate a warning message
+/// advising against display of bitcode and return true. Otherwise just return
+/// false
+/// @brief Check for output written to a console
+bool CheckBitcodeOutputToConsole(
+  std::ostream* stream_to_check, ///< The stream to be checked
+  bool print_warning = true ///< Control whether warnings are printed
+);
+
+/// FindExecutable - Find a named executable, giving the argv[0] of program
+/// being executed. This allows us to find another LLVM tool if it is built into
+/// the same directory, but that directory is neither the current directory, nor
+/// in the PATH.  If the executable cannot be found, return an empty string.
+/// @brief Find a named executable.
+sys::Path FindExecutable(const std::string &ExeName,
+                         const std::string &ProgramPath);
+
+} // End llvm namespace
+
+#endif