diff options
| author | Andreas Rumpf <rumpf_a@web.de> | 2018-12-30 11:45:07 +0100 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2018-12-30 11:45:16 +0100 |
| commit | 2ee2022c29ec4774eda51cb431052a9fc24982a7 (patch) | |
| tree | 6dc505bb90701f3c630c2c75353b8971dafe1dc1 /lib/pure/collections | |
| parent | 82c009a2cbc5d07ab9a847f1c58228a20efaf219 (diff) | |
| download | Nim-2ee2022c29ec4774eda51cb431052a9fc24982a7.tar.gz | |
help Nim optimize intsets.initIntSet
Diffstat (limited to 'lib/pure/collections')
| -rw-r--r-- | lib/pure/collections/intsets.nim | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/lib/pure/collections/intsets.nim b/lib/pure/collections/intsets.nim index 8034e4c0a..f6d3a3d11 100644 --- a/lib/pure/collections/intsets.nim +++ b/lib/pure/collections/intsets.nim @@ -217,14 +217,13 @@ proc initIntSet*: IntSet = # newSeq(result.data, InitIntSetSize) # result.max = InitIntSetSize-1 - when defined(nimNoNilSeqs): - result.data = @[] - else: - result.data = nil - result.max = 0 - result.counter = 0 - result.head = nil - result.elems = 0 + result = IntSet( + elems: 0, + counter: 0, + max: 0, + head: nil, + data: when defined(nimNoNilSeqs): @[] else: nil) + # a: array[0..33, int] # profiling shows that 34 elements are enough proc clear*(result: var IntSet) = ## Clears the IntSet back to an empty state. |