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August 19, 2014 [Issue 10460] std.algorithm: some of algorithms don't use 'auto ref' for front | ||||
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https://issues.dlang.org/show_bug.cgi?id=10460 Peter Alexander <peter.alexander.au@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |peter.alexander.au@gmail.co | |m --- Comment #1 from Peter Alexander <peter.alexander.au@gmail.com> --- SetIntersection and SetUnion may be confusing to return auto ref since they contain overlap, e.g. int[] a = [1, 2, 3]; int[] b = [2, 3, 4]; foreach (ref e; setIntersection(a, b)) e = 0; Does this change the elements of 'a' or 'b'? For the difference ones, it makes sense because the element is only in one of the sets. -- |
August 29, 2014 [Issue 10460] std.algorithm: some of algorithms don't use 'auto ref' for front | ||||
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https://issues.dlang.org/show_bug.cgi?id=10460 --- Comment #2 from github-bugzilla@puremagic.com --- Commits pushed to master at https://github.com/D-Programming-Language/phobos https://github.com/D-Programming-Language/phobos/commit/5e0532b9e7d0a67567db0c7c9a3b541c829c75ed Fix Issue 10460 - auto ref for Union, SetDifference, SetSymmetricDifference https://issues.dlang.org/show_bug.cgi?id=10460 The rearrangement of SetSymmetricDifference.front was needed since auto ref doesn't deduce correctly when there are multiple return statements (by design), so a single return statement with the ternary operator was used. https://github.com/D-Programming-Language/phobos/commit/b61d9fa6844632ced1758f75ba2812c057d34bb8 Merge pull request #2461 from fb-pja/bug10460 Fix Issue 10460 - auto ref Union, SetDifference, SetSymmetricDifference -- |
August 29, 2014 [Issue 10460] std.algorithm: some of algorithms don't use 'auto ref' for front | ||||
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https://issues.dlang.org/show_bug.cgi?id=10460 github-bugzilla@puremagic.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED -- |
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