Mischa Jonker 5cd12e7776 ARC: Handle zero-overhead-loop in unaligned access handler ...

commit c11eb222fd upstream.

If a load or store is the last instruction in a zero-overhead-loop, and
it's misaligned, the loop would execute only once.

This fixes that problem.

Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-10-18 07:45:45 -07:00

5.9 KiB

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