Add MCValue::{print, dump}

[oota-llvm.git] / lib / MC / MCValue.cpp

diff --git a/lib/MC/MCValue.cpp b/lib/MC/MCValue.cpp
new file mode 100644 (file)
index 0000000..9c73170
--- /dev/null
+++ b/lib/MC/MCValue.cpp
@@ -0,0 +1,30 @@
+//===- lib/MC/MCValue.cpp - MCValue implementation ------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/MC/MCValue.h"
+#include "llvm/Support/raw_ostream.h"
+
+using namespace llvm;
+
+void MCValue::print(raw_ostream &OS) const {
+  if (isAbsolute()) {
+    OS << getConstant();
+    return;
+  }
+
+  OS << getSymA();
+  if (getSymB())
+    OS << " - " << getSymB();
+  if (getConstant())
+    OS << " + " << getConstant();
+}
+
+void MCValue::dump() const {
+  print(errs());
+}