tree c1d4e4f919d54f39a6d39d9d769ed5a844afb22b
parent cbb0e809c0a4e8a4e8b7f5d3768a1864cfb381bb
author Dave Allison <dallison@google.com> 1402976669 -0700
committer Dave Allison <dallison@google.com> 1403625927 -0700

Add some more instruction support to optimizing compiler.

This adds a few more DEX instructions to the optimizing compiler's
builder (constants, moves, if_xx, etc).

Also:
* Changes the codegen for IF_XX instructions to use a condition
  rather than comparing a value against 0.
* Fixes some instructions in the ARM disassembler.
* Fixes PushList and PopList in the thumb2 assembler.
* Switches the assembler for the optimizing compiler to thumb2
  rather than ARM.

Change-Id: Iaafcd02243ccc5b03a054ef7a15285b84c06740f