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Optimize C library functions #164

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MJoergen opened this issue Oct 13, 2020 · 1 comment
Closed

Optimize C library functions #164

MJoergen opened this issue Oct 13, 2020 · 1 comment
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@MJoergen
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The library functions __lslint32 and __lsrint32 can be optimized by making use of the monitor calls shl32 and shr32.
@MJoergen MJoergen self-assigned this Oct 13, 2020
@MJoergen MJoergen mentioned this issue Oct 13, 2020
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@sy2002 sy2002 added the V1.7 label Oct 13, 2020
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I'm closing this Issue again.

I examined the generated assembly code for __lslint32 and __lsrint32, and they are already highly optimized with an implementation close to that of the corresponding monitor calls.

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