[Qemu-devel] [PATCH v2 0/9] tcg-arm improvements

[Richard Henderson]

Changes v1-v2:
  * Use more helper functions to handle K and N constraints.
  * Improve add2/sub2.  
  * Improve epilogues, as suggested in the previous thread.
  * Fix a typo in the name of the deposit helper.
  * Implement division for cortex-a15.


r~


Richard Henderson (9):
  tcg-arm: Use bic to implement and with constant
  tcg-arm: Handle negated constant arguments to and/sub
  tcg-arm: Allow constant first argument to sub
  tcg-arm: Use tcg_out_dat_rIN for compares
  tcg-arm: Handle constant arguments to add2/sub2
  tcg-arm: Improve constant generation
  tcg-arm: Fold epilogue into INDEX_op_exit_tb
  tcg-arm: Implement deposit for armv7
  tcg-arm: Implement division instructions

 disas/arm.c          |   4 +
 tcg/arm/tcg-target.c | 410 ++++++++++++++++++++++++++++++++++++---------------
 tcg/arm/tcg-target.h |  14 +-
 3 files changed, 304 insertions(+), 124 deletions(-)

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1.8.1.2