Quick compiler: complete switch support

With this CL, all Dex opcodes are handled.  We pass 79 run-tests,
and fail 12.  Temporarily going single-threaded for the Quick
compiler (llvm's ir-builder dies otherwise - will figure out what I
need to do for multi-threaded operation in a later CL).

Change-Id: I389e94d9a831096d4e7493460729933fb45e649e
diff --git a/src/compiler/codegen/arm/FP/Thumb2VFP.cc b/src/compiler/codegen/arm/FP/Thumb2VFP.cc
index 1b67ecb..3ea28c9 100644
--- a/src/compiler/codegen/arm/FP/Thumb2VFP.cc
+++ b/src/compiler/codegen/arm/FP/Thumb2VFP.cc
@@ -162,7 +162,7 @@
 void genFusedFPCmpBranch(CompilationUnit* cUnit, BasicBlock* bb, MIR* mir,
                          bool gtBias, bool isDouble)
 {
-  LIR* labelList = (LIR*)cUnit->blockLabelList;
+  LIR* labelList = cUnit->blockLabelList;
   LIR* target = &labelList[bb->taken->id];
   RegLocation rlSrc1;
   RegLocation rlSrc2;