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remove legacy code (#21134)

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* remove legacy code

* fixes
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ringabout 2022-12-26 20:20:05 +08:00 • committed by GitHub
commit f7c203fb6c
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27 changed files with 432 additions and 1032 deletions
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140
lib/system/arithmetics.nim
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@ -405,105 +405,57 @@ proc `%%`*(x, y: int32): int32 {.inline.} = cast[int32](cast[uint32](x) mod cast
proc `%%`*(x, y: int64): int64 {.inline.} = cast[int64](cast[uint64](x) mod cast[uint64](y))
when not defined(nimPreviewSlimSystem):
when defined(nimNoZeroExtendMagic):
proc ze*(x: int8): int {.deprecated.} =
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int](uint(cast[uint8](x)))
proc ze*(x: int8): int {.deprecated.} =
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int](uint(cast[uint8](x)))
proc ze*(x: int16): int {.deprecated.} =
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int](uint(cast[uint16](x)))
proc ze*(x: int16): int {.deprecated.} =
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int](uint(cast[uint16](x)))
proc ze64*(x: int8): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint8](x)))
proc ze64*(x: int8): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint8](x)))
proc ze64*(x: int16): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint16](x)))
proc ze64*(x: int16): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint16](x)))
proc ze64*(x: int32): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint32](x)))
proc ze64*(x: int32): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint32](x)))
proc ze64*(x: int): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned. Does nothing if the size of an `int` is the same as `int64`.
## (This is the case on 64 bit processors.)
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint](x)))
proc ze64*(x: int): int64 {.deprecated.} =
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned. Does nothing if the size of an `int` is the same as `int64`.
## (This is the case on 64 bit processors.)
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int64](uint64(cast[uint](x)))
proc toU8*(x: int): int8 {.deprecated.} =
## treats `x` as unsigned and converts it to a byte by taking the last 8 bits
## from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int8](x)
proc toU8*(x: int): int8 {.deprecated.} =
## treats `x` as unsigned and converts it to a byte by taking the last 8 bits
## from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int8](x)
proc toU16*(x: int): int16 {.deprecated.} =
## treats `x` as unsigned and converts it to an `int16` by taking the last
## 16 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int16](x)
proc toU16*(x: int): int16 {.deprecated.} =
## treats `x` as unsigned and converts it to an `int16` by taking the last
## 16 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int16](x)
proc toU32*(x: int64): int32 {.deprecated.} =
## treats `x` as unsigned and converts it to an `int32` by taking the
## last 32 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int32](x)
elif not defined(js):
proc ze*(x: int8): int {.magic: "Ze8ToI", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc ze*(x: int16): int {.magic: "Ze16ToI", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc ze64*(x: int8): int64 {.magic: "Ze8ToI64", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc ze64*(x: int16): int64 {.magic: "Ze16ToI64", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc ze64*(x: int32): int64 {.magic: "Ze32ToI64", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc ze64*(x: int): int64 {.magic: "ZeIToI64", noSideEffect, deprecated.}
## zero extends a smaller integer type to `int64`. This treats `x` as
## unsigned. Does nothing if the size of an `int` is the same as `int64`.
## (This is the case on 64 bit processors.)
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc toU8*(x: int): int8 {.magic: "ToU8", noSideEffect, deprecated.}
## treats `x` as unsigned and converts it to a byte by taking the last 8 bits
## from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc toU16*(x: int): int16 {.magic: "ToU16", noSideEffect, deprecated.}
## treats `x` as unsigned and converts it to an `int16` by taking the last
## 16 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc toU32*(x: int64): int32 {.magic: "ToU32", noSideEffect, deprecated.}
## treats `x` as unsigned and converts it to an `int32` by taking the
## last 32 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
proc toU32*(x: int64): int32 {.deprecated.} =
## treats `x` as unsigned and converts it to an `int32` by taking the
## last 32 bits from `x`.
## **Deprecated since version 0.19.9**: Use unsigned integers instead.
cast[int32](x)