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authorZack Buhman <zack@buhman.org>2024-04-05 15:17:39 -1000
committerRichard Henderson <richard.henderson@linaro.org>2024-04-09 07:43:31 -1000
commitc97e8977dcacb3fa8362ee28bcee75ceb01fceaa (patch)
treef40cc4213017d220ec95e3674f0428a8cce12f34 /scripts/qapi/expr.py
parent7d95db5e78a24d3315e3112d26909a7262355cb7 (diff)
downloadfocaccia-qemu-c97e8977dcacb3fa8362ee28bcee75ceb01fceaa.tar.gz
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target/sh4: Fix mac.l with saturation enabled
The saturation arithmetic logic in helper_macl is not correct.
I tested and verified this behavior on a SH7091.

Signed-off-by: Zack Buhman <zack@buhman.org>
Message-Id: <20240404162641.27528-2-zack@buhman.org>
[rth: Reformat helper_macl, add a test case.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
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