target-arm/translate-a64.c: Use extract32 in disas_ldst_reg_imm9
commit026a19c3128678d4fe301fc36e8ffacdc9ecccb8
authorEdgar E. Iglesias <edgar.iglesias@xilinx.com>
Thu, 12 May 2016 12:22:27 +0000 (12 13:22 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Thu, 12 May 2016 12:22:27 +0000 (12 13:22 +0100)
tree42e4ca86c2f21140d54cb5302aeee0075d248195
parent094d028a7968236cd2b7f7b96394f7a3b8ad97c8
target-arm/translate-a64.c: Use extract32 in disas_ldst_reg_imm9

Use extract32 instead of open coding the bit masking when decoding
is_signed and is_extended. This streamlines the decoding with some
of the other ldst variants.

No functional change.

Reviewed-by: Sergey Fedorov <serge.fdrv@gmail.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1461931684-1867-6-git-send-email-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target-arm/translate-a64.c