[Lldb-commits] [lldb] r347188 - Remove unused variable. NFC.

[Benjamin Kramer via lldb-commits]

Author: d0k
Date: Mon Nov 19 02:59:12 2018
New Revision: 347188

URL: http://llvm.org/viewvc/llvm-project?rev=347188&view=rev
Log:
Remove unused variable. NFC.

Modified:
    lldb/trunk/source/Plugins/Language/ObjC/Cocoa.cpp

Modified: lldb/trunk/source/Plugins/Language/ObjC/Cocoa.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Language/ObjC/Cocoa.cpp?rev=347188&r1=347187&r2=347188&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Language/ObjC/Cocoa.cpp (original)
+++ lldb/trunk/source/Plugins/Language/ObjC/Cocoa.cpp Mon Nov 19 02:59:12 2018
@@ -770,7 +770,6 @@ typedef union {
 } TaggedDoubleBits;
 
 static uint64_t decodeExponent(uint64_t exp) {
-  int64_t exp7 = exp;
   // Tagged exponent field is 7-bit signed. Sign-extend the value to 64 bits
   // before performing arithmetic.
   return llvm::SignExtend64<7>(exp) + TAGGED_DATE_EXPONENT_BIAS;