Rewrite computation of Value in adjustFixupValue so that the upper 48-bits are
cleared. No functionality change.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153491 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp b/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp
index a92604d..6e8dace 100644
--- a/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp
+++ b/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp
@@ -55,7 +55,7 @@
   case Mips::fixup_Mips_HI16:
   case Mips::fixup_Mips_GOT_Local:
     // Get the higher 16-bits. Also add 1 if bit 15 is 1.
-    Value = (Value >> 16) + ((Value & 0x8000) != 0);
+    Value = ((Value + 0x8000) >> 16) & 0xffff;
     break;
   }