1 files changed, 51 insertions, 0 deletions
diff --git a/lib/Basic/Targets.h b/lib/Basic/Targets.h
new file mode 100644
index 000000000000..6fc967ddabee
--- /dev/null
+++ b/lib/Basic/Targets.h
@@ -0,0 +1,51 @@
+//===------- Targets.h - Declare target feature support -------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares things required for construction of a TargetInfo object
+// from a target triple. Typically individual targets will need to include from
+// here in order to get these functions if required.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_LIB_BASIC_TARGETS_H
+#define LLVM_CLANG_LIB_BASIC_TARGETS_H
+
+#include "clang/Basic/LangOptions.h"
+#include "clang/Basic/MacroBuilder.h"
+#include "clang/Basic/TargetInfo.h"
+#include "llvm/ADT/StringRef.h"
+
+namespace clang {
+namespace targets {
+
+LLVM_LIBRARY_VISIBILITY
+clang::TargetInfo *AllocateTarget(const llvm::Triple &Triple,
+                                  const clang::TargetOptions &Opts);
+
+/// DefineStd - Define a macro name and standard variants.  For example if
+/// MacroName is "unix", then this will define "__unix", "__unix__", and "unix"
+/// when in GNU mode.
+LLVM_LIBRARY_VISIBILITY
+void DefineStd(clang::MacroBuilder &Builder, llvm::StringRef MacroName,
+               const clang::LangOptions &Opts);
+
+LLVM_LIBRARY_VISIBILITY
+void defineCPUMacros(clang::MacroBuilder &Builder, llvm::StringRef CPUName,
+                     bool Tuning = true);
+
+LLVM_LIBRARY_VISIBILITY
+void addMinGWDefines(const llvm::Triple &Triple, const clang::LangOptions &Opts,
+                     clang::MacroBuilder &Builder);
+
+LLVM_LIBRARY_VISIBILITY
+void addCygMingDefines(const clang::LangOptions &Opts,
+                       clang::MacroBuilder &Builder);
+} // namespace targets
+} // namespace clang
+#endif // LLVM_CLANG_LIB_BASIC_TARGETS_H