Implement try/catch/throw in optimizing.

- We currently don't run optimizations in the presence of a try/catch.
- We therefore implement Quick's mapping table.
- Also fix a missing null check on array-length.

Change-Id: I6917dfcb868e75c1cf6eff32b7cbb60b6cfbd68f

1 files changed, 1 insertions, 0 deletions

diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index 01c5cc9637..fc4ea4b5d3 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -92,6 +92,7 @@ class CodeGenerator : public ArenaObject<kArenaAllocMisc> {
   virtual HGraphVisitor* GetInstructionVisitor() = 0;
   virtual Assembler* GetAssembler() = 0;
   virtual size_t GetWordSize() const = 0;
+  virtual uintptr_t GetAddressOf(HBasicBlock* block) const = 0;
   void ComputeFrameSize(size_t number_of_spill_slots,
                         size_t maximum_number_of_live_registers,
                         size_t number_of_out_slots);