tree 1152dedc18b1b2f4c3f3d2d118720f8054b76f3d
parent c5a5ac641eb4b32fa6737c390813ce78c66a12d3
author Roland Levillain <rpl@google.com> 1428411289 +0100
committer Roland Levillain <rpl@google.com> 1428411289 +0100

Exercise art::arm::Thumb2Assembler::StoreToOffset for word pairs.

- Augment compiler/utils/arm/assembler_thumb2_test.cc.
- Ensure art::arm::Thumb2Assembler::StoreToOffset properly
  handles IP as (implicit) second source register.
- Remove the parity constraint on the first source register
  for art::arm::Thumb2Assembler::ldrd and
  art::arm::Thumb2Assembler::strd (as they are not required
  by the Thumb-2 encoding).
- Introduce additional versions of
  art::arm::Thumb2Assembler::ldrd and
  art::arm::Thumb2Assembler::strd accepting a second source
  register, which is not necessarily the one following the
  first source register, as it is allowed by the Thumb-2
  encoding.

Change-Id: I7dba168437a96a5cbb117058e9c547fb1ff5c295