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target/loongarch/tlb_helper: Fix coverity integer overflow error
authorXiaojuan Yang <yangxiaojuan@loongson.cn>
Fri, 15 Jul 2022 06:07:39 +0000 (14:07 +0800)
committerRichard Henderson <richard.henderson@linaro.org>
Tue, 19 Jul 2022 16:23:58 +0000 (21:53 +0530)
commit2b3ef8e5c607130dc5a70f12cc7c6ee68c3844df
tree4a1adeae08907ddc87658af34f54e6f42c69af94tree
parente4ad16f49227be90838511deb03480dc720e76bfcommit | diff
target/loongarch/tlb_helper: Fix coverity integer overflow error

Replace '1 << shift' with 'MAKE_64BIT_MASK(shift, 1)' to fix
unintentional integer overflow errors in tlb_helper file.

Fix coverity CID: 1489759 1489762

Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220715060740.1500628-5-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
target/loongarch/tlb_helper.c diff | blob | blame | history
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