[llvm] r221358 - [ARM] Remove dead code identified by the Clang static analyzer.

[Tilmann Scheller]

Author: tilmann
Date: Wed Nov  5 11:10:43 2014
New Revision: 221358

URL: http://llvm.org/viewvc/llvm-project?rev=221358&view=rev
Log:
[ARM] Remove dead code identified by the Clang static analyzer.

Modified:
    llvm/trunk/lib/Target/ARM/Disassembler/ARMDisassembler.cpp

Modified: llvm/trunk/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/Disassembler/ARMDisassembler.cpp?rev=221358&r1=221357&r2=221358&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/Disassembler/ARMDisassembler.cpp (original)
+++ llvm/trunk/lib/Target/ARM/Disassembler/ARMDisassembler.cpp Wed Nov  5 11:10:43 2014
@@ -2979,11 +2979,9 @@ static DecodeStatus DecodeVLD4DupInstruc
   if (size == 0x3) {
     if (align == 0)
       return MCDisassembler::Fail;
-    size = 4;
     align = 16;
   } else {
     if (size == 2) {
-      size = 1 << size;
       align *= 8;
     } else {
       size = 1 << size;