rts/Threads.c · c4e112fccd10ca745771dd81d2c1eb340aa8dd86 · haskell-wasm / GHC

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10 months ago

d54db7f3

Fix #25169 using Plan A from the ticket · d54db7f3

sheaf authored 10 months ago and

Marge Bot committed 9 months ago

We now compile certain low-level Cmm functions in the RTS multiple
times, with different levels of vector support. We then dispatch
at runtime in the RTS, based on what instructions are supported.

See Note [realArgRegsCover] in GHC.Cmm.CallConv.

Fixes #25169

-------------------------
Metric Increase:
    T10421
    T12425
    T18730
    T1969
    T9198
-------------------------

d54db7f3

History

Fix #25169 using Plan A from the ticket

sheaf authored 10 months ago and

Marge Bot committed 9 months ago

We now compile certain low-level Cmm functions in the RTS multiple
times, with different levels of vector support. We then dispatch
at runtime in the RTS, based on what instructions are supported.

See Note [realArgRegsCover] in GHC.Cmm.CallConv.

Fixes #25169

-------------------------
Metric Increase:
    T10421
    T12425
    T18730
    T1969
    T9198
-------------------------

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