digitalmars.D.bugs - [Issue 15530] New: multiSort forbids any SwapStrategy different fron
- via Digitalmars-d-bugs (34/34) Jan 08 2016 https://issues.dlang.org/show_bug.cgi?id=15530
https://issues.dlang.org/show_bug.cgi?id=15530 Issue ID: 15530 Summary: multiSort forbids any SwapStrategy different fron unstable Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: major Priority: P1 Component: phobos Assignee: nobody puremagic.com Reporter: temtaime gmail.com import std.algorithm; void main() { int[] arr; arr.multiSort!((a, b) => a < b, (a, b) => a < b, SwapStrategy.stable); } Compilation output: /opt/compilers/dmd2/include/std/algorithm/sorting.d(782): Error: template std.algorithm.sorting.partition3 cannot deduce function from argument types !((a, b) => a < b, cast(SwapStrategy)2)(int[], int), candidates are: /opt/compilers/dmd2/include/std/algorithm/sorting.d(504): std.algorithm.sorting.partition3(alias less = "a < b", SwapStrategy ss = SwapStrategy.unstable, Range, E)(Range r, E pivot) if (ss == SwapStrategy.unstable && isRandomAccessRange!Range && hasSwappableElements!Range && hasLength!Range && is(typeof(binaryFun!less(r.front, pivot)) == bool) && is(typeof(binaryFun!less(pivot, r.front)) == bool) && is(typeof(binaryFun!less(r.front, r.front)) == bool)) /d986/f960.d(6): Error: template instance f960.main.multiSort!((a, b) => a < b, (a, b) => a < b, cast(SwapStrategy)2).multiSort!(int[]) error instantiating --
Jan 08 2016