[libcxxabi] r204292 - Simplify.

[Joerg Sonnenberger]

Author: joerg
Date: Wed Mar 19 20:28:28 2014
New Revision: 204292

URL: http://llvm.org/viewvc/llvm-project?rev=204292&view=rev
Log:
Simplify.

Modified:
    libcxxabi/trunk/src/Unwind/libunwind.cpp

Modified: libcxxabi/trunk/src/Unwind/libunwind.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxxabi/trunk/src/Unwind/libunwind.cpp?rev=204292&r1=204291&r2=204292&view=diff
==============================================================================
--- libcxxabi/trunk/src/Unwind/libunwind.cpp (original)
+++ libcxxabi/trunk/src/Unwind/libunwind.cpp Wed Mar 19 20:28:28 2014
@@ -168,13 +168,8 @@ _LIBUNWIND_EXPORT int unw_set_reg(unw_cu
     co->setReg(regNum, (pint_t)value);
     // specical case altering IP to re-find info (being called by personality
     // function)
-    if (regNum == UNW_REG_IP) {
-      unw_proc_info_t info;
-      co->getInfo(&info);
-      pint_t orgArgSize = (pint_t)info.gp;
-      uint64_t orgFuncStart = info.start_ip;
+    if (regNum == UNW_REG_IP)
       co->setInfoBasedOnIPRegister(false);
-    }
     return UNW_ESUCCESS;
   }
   return UNW_EBADREG;