Sort CMakeLists.txt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140465 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/CMakeLists.txt b/lib/MC/CMakeLists.txt
index eaf85a1..a4ac1bf 100644
--- a/lib/MC/CMakeLists.txt
+++ b/lib/MC/CMakeLists.txt
@@ -1,5 +1,6 @@
 add_llvm_library(LLVMMC
   ELFObjectWriter.cpp
+  MCAsmBackend.cpp
   MCAsmInfo.cpp
   MCAsmInfoCOFF.cpp
   MCAsmInfoDarwin.cpp
@@ -10,6 +11,7 @@
   MCCodeGenInfo.cpp
   MCContext.cpp
   MCDisassembler.cpp
+  MCDwarf.cpp
   MCELF.cpp
   MCELFObjectTargetWriter.cpp
   MCELFStreamer.cpp
@@ -18,7 +20,6 @@
   MCInstPrinter.cpp
   MCInstrAnalysis.cpp
   MCLabel.cpp
-  MCDwarf.cpp
   MCLoggingStreamer.cpp
   MCMachOStreamer.cpp
   MCMachObjectTargetWriter.cpp
@@ -35,16 +36,13 @@
   MCStreamer.cpp
   MCSubtargetInfo.cpp
   MCSymbol.cpp
+  MCTargetAsmLexer.cpp
   MCValue.cpp
   MCWin64EH.cpp
   MachObjectWriter.cpp
-  WinCOFFStreamer.cpp
-  WinCOFFObjectWriter.cpp
   SubtargetFeature.cpp
-  MCAsmBackend.cpp
-  MCTargetAsmLexer.cpp
-  MCAtom.cpp
-  MCModule.cpp
+  WinCOFFObjectWriter.cpp
+  WinCOFFStreamer.cpp
   )
 
 add_llvm_library_dependencies(LLVMMC