commit 9aea8432c56611ab377d3451a09e49baf0f6a64d
author Artyom Skrobov <Artyom.Skrobov@arm.com> Sat Jun 14 13:18:07 2014 +0000
committer Artyom Skrobov <Artyom.Skrobov@arm.com> Sat Jun 14 13:18:07 2014 +0000
tree c541f9add994d577c8e2f07caa97a6ab441837c6
parent 4156ac2ecd803a54465ef796e9c45a56143b75c6

Using llvm::sys::swapByteOrder() for the common case of byte-swapping a value in place

llvm-svn: 210978

llvm/lib/MC/ELFObjectWriter.cpp

diff --git a/llvm/lib/MC/ELFObjectWriter.cpp b/llvm/lib/MC/ELFObjectWriter.cpp
index 0a17c33..a98a13e 100644
--- a/llvm/lib/MC/ELFObjectWriter.cpp
+++ b/llvm/lib/MC/ELFObjectWriter.cpp
@@ -1179,7 +1179,7 @@
   if (Size <= Magic.size() + sizeof(Size) + CompressedContents.size())
     return false;
   if (sys::IsLittleEndianHost)
-    Size = sys::getSwappedBytes(Size);
+    sys::swapByteOrder(Size);
   CompressedContents.insert(CompressedContents.begin(),
                             Magic.size() + sizeof(Size), 0);
   std::copy(Magic.begin(), Magic.end(), CompressedContents.begin());