Replace uint16_t with the MCPhysReg typedef in many places. A lot of physical registe...

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

diff --git a/lib/MC/MCInstPrinter.cpp b/lib/MC/MCInstPrinter.cpp
index 0dc31215ce916b46f8e7a16da0fa78e2e05c7248..23afe8054840a08627fc5f2f2be3fc7e92b43ae5 100644 (file)
--- a/lib/MC/MCInstPrinter.cpp
+++ b/lib/MC/MCInstPrinter.cpp
@@ -16,6 +16,15 @@
 #include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
+void llvm::dumpBytes(ArrayRef<uint8_t> bytes, raw_ostream &OS) {
+  static const char hex_rep[] = "0123456789abcdef";
+  for (char i: bytes) {
+    OS << hex_rep[(i & 0xF0) >> 4];
+    OS << hex_rep[i & 0xF];
+    OS << ' ';
+  }
+}
+
 MCInstPrinter::~MCInstPrinter() {
 }