1 files changed, 82 insertions, 0 deletions
diff --git a/lib/Basic/Targets/XCore.h b/lib/Basic/Targets/XCore.h
new file mode 100644
index 000000000000..346e0eee15b3
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+++ b/lib/Basic/Targets/XCore.h
@@ -0,0 +1,82 @@
+//===--- XCore.h - Declare XCore target feature support ---------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares XCore TargetInfo objects.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_LIB_BASIC_TARGETS_XCORE_H
+#define LLVM_CLANG_LIB_BASIC_TARGETS_XCORE_H
+
+#include "clang/Basic/TargetInfo.h"
+#include "clang/Basic/TargetOptions.h"
+#include "llvm/ADT/Triple.h"
+#include "llvm/Support/Compiler.h"
+
+namespace clang {
+namespace targets {
+
+class LLVM_LIBRARY_VISIBILITY XCoreTargetInfo : public TargetInfo {
+  static const Builtin::Info BuiltinInfo[];
+
+public:
+  XCoreTargetInfo(const llvm::Triple &Triple, const TargetOptions &)
+      : TargetInfo(Triple) {
+    NoAsmVariants = true;
+    LongLongAlign = 32;
+    SuitableAlign = 32;
+    DoubleAlign = LongDoubleAlign = 32;
+    SizeType = UnsignedInt;
+    PtrDiffType = SignedInt;
+    IntPtrType = SignedInt;
+    WCharType = UnsignedChar;
+    WIntType = UnsignedInt;
+    UseZeroLengthBitfieldAlignment = true;
+    resetDataLayout("e-m:e-p:32:32-i1:8:32-i8:8:32-i16:16:32-i64:32"
+                    "-f64:32-a:0:32-n32");
+  }
+
+  void getTargetDefines(const LangOptions &Opts,
+                        MacroBuilder &Builder) const override;
+
+  ArrayRef<Builtin::Info> getTargetBuiltins() const override;
+
+  BuiltinVaListKind getBuiltinVaListKind() const override {
+    return TargetInfo::VoidPtrBuiltinVaList;
+  }
+
+  const char *getClobbers() const override { return ""; }
+
+  ArrayRef<const char *> getGCCRegNames() const override {
+    static const char *const GCCRegNames[] = {
+        "r0", "r1", "r2",  "r3",  "r4", "r5", "r6", "r7",
+        "r8", "r9", "r10", "r11", "cp", "dp", "sp", "lr"
+    };
+    return llvm::makeArrayRef(GCCRegNames);
+  }
+
+  ArrayRef<TargetInfo::GCCRegAlias> getGCCRegAliases() const override {
+    return None;
+  }
+
+  bool validateAsmConstraint(const char *&Name,
+                             TargetInfo::ConstraintInfo &Info) const override {
+    return false;
+  }
+
+  int getEHDataRegisterNumber(unsigned RegNo) const override {
+    // R0=ExceptionPointerRegister R1=ExceptionSelectorRegister
+    return (RegNo < 2) ? RegNo : -1;
+  }
+
+  bool allowsLargerPreferedTypeAlignment() const override { return false; }
+};
+} // namespace targets
+} // namespace clang
+#endif // LLVM_CLANG_LIB_BASIC_TARGETS_XCORE_H