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| author | Petar Jovanovic <petarj@mips.com> | 2012-12-05 00:29:10 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2012-12-06 08:12:14 +0100 |
| commit | 19e6c50d2d843220efbdd3b2db21d83c122c364a (patch) | |
| tree | 1ab4c57927dad1533eb0235c3b92f3293d62ef9e /hw | |
| parent | 34f5606ee101f82a247d09d05644ad2a63c8e342 (diff) | |
| download | qemu-19e6c50d2d843220efbdd3b2db21d83c122c364a.zip qemu-19e6c50d2d843220efbdd3b2db21d83c122c364a.tar.gz qemu-19e6c50d2d843220efbdd3b2db21d83c122c364a.tar.bz2 | |
target-mips: Fix incorrect shift for SHILO and SHILOV
helper_shilo has not been shifting an accumulator value correctly for negative
values in 'shift' field. Minor optimization for shift=0 case.
This change also adds tests that will trigger issue and check for regressions.
Signed-off-by: Petar Jovanovic <petarj@mips.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Eric Johnson <ericj@mips.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'hw')
0 files changed, 0 insertions, 0 deletions