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[Qemu-devel] ARM: SVE issue in saturated subtraction
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From: |
Laurent Desnogues |
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Subject: |
[Qemu-devel] ARM: SVE issue in saturated subtraction |
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Date: |
Mon, 30 Jul 2018 22:26:44 +0200 |
Hello Richard,
the signed overflow computation for 64-bit saturated subtraction in
do_sat_addsub_64 looks wrong: I think the second xor should use t1
instead of t0.
Thanks,
Laurent
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