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Merge branch 'devel' into araq-better-codegen

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This commit is contained in:
Andreas Rumpf 2017-09-23 20:07:30 +02:00
commit 2e93bac227
8 changed files with 133 additions and 8 deletions
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lib/system.nim
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@ -717,7 +717,7 @@ proc len*[TOpenArray: openArray|varargs](x: TOpenArray): int {.
magic: "LengthOpenArray", noSideEffect.}
proc len*(x: string): int {.magic: "LengthStr", noSideEffect.}
proc len*(x: cstring): int {.magic: "LengthStr", noSideEffect.}
proc len*[I, T](x: array[I, T]): int {.magic: "LengthArray", noSideEffect.}
proc len*(x: (type array)|array): int {.magic: "LengthArray", noSideEffect.}
proc len*[T](x: seq[T]): int {.magic: "LengthSeq", noSideEffect.}
## returns the length of an array, an openarray, a sequence or a string.
## This is roughly the same as ``high(T)-low(T)+1``, but its resulting type is