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| author | Richard Henderson | 2018-10-24 08:50:20 +0200 |
|---|---|---|
| committer | Peter Maydell | 2018-10-24 08:51:37 +0200 |
| commit | e23f12b3a252352b575908ca7b94587acd004641 (patch) | |
| tree | b52e6721209438003e848f8745524fbb5ecadfee /hw/pci-host/prep.c | |
| parent | target/arm: Reorg NEON VLD/VST all elements (diff) | |
| download | qemu-e23f12b3a252352b575908ca7b94587acd004641.tar.gz qemu-e23f12b3a252352b575908ca7b94587acd004641.tar.xz qemu-e23f12b3a252352b575908ca7b94587acd004641.zip | |
target/arm: Promote consecutive memory ops for aa32
For a sequence of loads or stores from a single register,
little-endian operations can be promoted to an 8-byte op.
This can reduce the number of operations by a factor of 8.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181011205206.3552-20-richard.henderson@linaro.org
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/pci-host/prep.c')
0 files changed, 0 insertions, 0 deletions