Revert "ARM: Do not set FPSCR when converting to clamped uint8"

src/objects.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1109 matching lines @@
   V(kCompoundAssignmentToLookupSlot, "Compound assignment to lookup slot")    \
   V(kContextAllocatedArguments, "Context-allocated arguments")                \
   V(kCopyBuffersOverlap, "Copy buffers overlap")                              \
   V(kCouldNotGenerateZero, "Could not generate +0.0")                         \
   V(kCouldNotGenerateNegativeZero, "Could not generate -0.0")                 \
   V(kDebuggerIsActive, "Debugger is active")                                  \
   V(kDebuggerStatement, "DebuggerStatement")                                  \
   V(kDeclarationInCatchContext, "Declaration in catch context")               \
   V(kDeclarationInWithContext, "Declaration in with context")                 \
   V(kDefaultNaNModeNotSet, "Default NaN mode not set")                        \
-  V(kDefaultRoundingModeNotSet, "Default rounding mode not set")              \
   V(kDeleteWithGlobalVariable, "Delete with global variable")                 \
   V(kDeleteWithNonGlobalVariable, "Delete with non-global variable")          \
   V(kDestinationOfCopyNotAligned, "Destination of copy not aligned")          \
   V(kDontDeleteCellsCannotContainTheHole,                                     \
     "DontDelete cells can't contain the hole")                                \
   V(kDoPushArgumentNotImplementedForDoubleType,                               \
     "DoPushArgument not implemented for double type")                         \
   V(kEliminatedBoundsCheckFailed, "Eliminated bounds check failed")           \
   V(kEmitLoadRegisterUnsupportedDoubleImmediate,                              \
     "EmitLoadRegister: Unsupported double immediate")                         \
@@ skipping 9870 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_