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| author | Nikunj A Dadhania | 2016-07-28 20:14:11 +0200 |
|---|---|---|
| committer | David Gibson | 2016-09-07 04:40:11 +0200 |
| commit | b07c32dc4bdda102803ed6699438fef059c8f408 (patch) | |
| tree | c29dd624ba0afdc3945eace5340ace9ac6741cd4 /scripts | |
| parent | ppc: load/store multiple and string insns don't do LE (diff) | |
| download | qemu-b07c32dc4bdda102803ed6699438fef059c8f408.tar.gz qemu-b07c32dc4bdda102803ed6699438fef059c8f408.tar.xz qemu-b07c32dc4bdda102803ed6699438fef059c8f408.zip | |
target-ppc: implement branch-less divw[o][.]
While implementing modulo instructions figured out that the
implementation uses many branches. Change the logic to achieve the
branch-less code. Undefined value is set to dividend in case of invalid
input.
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions