Support reshaping custom 0-dimensional arrays #26870
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mbauman
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arrays
mbauman
commented
Apr 20, 2018
base/iterators.jl
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| @@ -1077,6 +1077,7 @@ else | |||
| # fixpoint. | |||
| function fixpoint_iter_type(itrT::Type, valT::Type, stateT::Type) | |||
| nextvalstate = Base._return_type(next, Tuple{itrT, stateT}) | |||
| nextvalstate === Union{} && return Any | |||
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Cc @Keno — I coupled this change here. The failure mode is join((), ","), which attempts to find the value type of next((), start(())) — that's an error and will always be Union{}. I'm assuming that a case like this was intended to be caught by the next line, but of course the bottom type is a subtype of everything so it flies on by and throws an error later. Would it be better to return Any or Union{} in this case?
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My stab in the dark here didn't work. I've just marked things as @test_broken and opened #26871.
StefanKarpinski
approved these changes
Apr 21, 2018
mbauman
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Apr 23, 2018
* origin/master: (23 commits) fix deprecations of \cdot and \times (#26884) Support reshaping custom 0-dimensional arrays (#26870) fix some cases of dot syntax lowering (#26878) Pkg3: deterministically close the LibGit2 repo in tests (#26883) code loading docs: add missing graph edge (#26874) add news for #26858 and #26859 [ci skip] (#26869) Deprecate using && and || within at-dot expressions (#26792) widen `Int8` and `Int16` to `Int` instead of `Int32` (#26859) fix #26038, make `isequal` consistent with `hash` for `Ptr` (#26858) Deprecate variadic size(A, dim1, dim2, dims...) method (#26862) add using Random to example in manual (#26864) warn once instead of depwarn since we want to test it Revert "reserve syntax that could be used for computed field types (#18466) (#26816)" (#26857) Fix compilation on LLVM 6.0 change promotion behaviour of `cumsum` and `cumsum!` to match `sum` [LLVM 6] add patch to diamond if-conversion add a precompile command that can be used to precompile all dependencies (#254) use registry if no version entry exist in project for developed pacakges make Pkg3 work as a drop in for the old CI scripts update registries when adding (#253) ...
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Fixes #26163.