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cmd/internal/obj/x86: Ym is used as the prefix of AMULPS #51768

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tianxiaogu opened this issue Mar 17, 2022 · 0 comments
Open

cmd/internal/obj/x86: Ym is used as the prefix of AMULPS #51768

tianxiaogu opened this issue Mar 17, 2022 · 0 comments
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NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
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@tianxiaogu
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The prefix of MULPS in optab is Ym not Pm. Is it a typo here?

go/src/cmd/internal/obj/x86/asm6.go

Line 1245 in 0fca8a8

{AMULPS, yxm, Ym, opBytes{0x59}},

The original C code is the same.

https://bitbucket.org/inferno-os/inferno-os/src/75323f4992b2b4e593bd2f548db9ac6897e894d3/utils/6l/optab.c#lines-792
@ALTree ALTree added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Mar 18, 2022
@ALTree ALTree added this to the Unplanned milestone Mar 18, 2022
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