80-columns.

[oota-llvm.git] / lib / Support / Disassembler.cpp

diff --git a/lib/Support/Disassembler.cpp b/lib/Support/Disassembler.cpp
index 6362aff43a9ded7e980c93c2223f224b235d7d4b..27df3a9e2cb7b0d5c45cba03d62143fcccfd9067 100644 (file)
--- a/lib/Support/Disassembler.cpp
+++ b/lib/Support/Disassembler.cpp
@@ -1,4 +1,4 @@
-//===- lib/System/Disassembler.cpp ------------------------------*- C++ -*-===//
+//===- lib/Support/Disassembler.cpp -----------------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,13 +12,12 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Config/config.h"
 #include "llvm/Support/Disassembler.h"
-
+#include "llvm/Config/config.h"
 #include <cassert>
 #include <iomanip>
-#include <string>
 #include <sstream>
+#include <string>
 
 #if USE_UDIS86
 #include <udis86.h>
@@ -42,10 +41,10 @@ bool llvm::sys::hasDisassembler()
 
 std::string llvm::sys::disassembleBuffer(uint8_t* start, size_t length,
                                          uint64_t pc) {
-  std::stringstream res;
-
 #if (defined (__i386__) || defined (__amd64__) || defined (__x86_64__)) \
   && USE_UDIS86
+  std::stringstream res;
+
   unsigned bits;
 # if defined(__i386__)
   bits = 32;
@@ -67,9 +66,9 @@ std::string llvm::sys::disassembleBuffer(uint8_t* start, size_t length,
   while (ud_disassemble(&ud_obj)) {
     res << ud_insn_off(&ud_obj) << ":\t" << ud_insn_asm(&ud_obj) << "\n";
   }
-#else
-  res << "No disassembler available. See configure help for options.\n";
-#endif
 
   return res.str();
+#else
+  return "No disassembler available. See configure help for options.\n";
+#endif
 }