First Pull Request


Resolution-time errors should hint at --print-callstack-on-error chapel-lang/chapel

## Feature Request The --print-callstack-on-error can be very helpful for tracking down certain classes of resolution-time bugs, but is not well-known to users and is something we've avoided tur...

Created - 0 comments - area: Compiler easy type: Feature Request

Add a standard iterator that chunks a range in a round-robin fashion chapel-lang/chapel

An idiom that seems reasonably familiar to me (and came up recently for me in test/release/examples/benchmarks/shootout/fasta.chpl) is chunking a range up by a given chunk size in a block-cyclic ma...

Created - 1 comment - area: Modules easy type: Feature Request

Bring developer documentation online chapel-lang/chapel

Currently, the developer best practices documentation lives in [doc/developer/bestPractices](https://github.com/chapel-lang/chapel/tree/master/doc/developer/bestPractices) mostly in the form of raw...

Created - 1 comment - area: Docs easy type: Feature Request

Split 'ReplicatedDist' primer into its own file chapel-lang/chapel

In reviewing ReplicatedDist and its primer today, I think it ought to be split into its own primer separate from distributions (and perhaps DimensionalDist should as well, though I'm uncertain and ...

Created - 1 comment - area: Docs easy type: Feature Request

timing question: evaluateWhereClause chapel-lang/chapel

We can already time compilation with the `--print-passes` command line argument. On my system, it shows that the `resolve` pass takes significant time, even for a Hello World program. I have one...

Created - 1 comment - area: Compiler good first issue

Provide UUID library chapel-lang/chapel

[UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier)s are a great way to identify objects without having to maintain serial ids. Once again, Python has a pretty nifty [library for U...

Created - 1 comment - area: Modules good first issue type: Feature Request user issue

Support where clauses in chpldoc chapel-lang/chapel

### Summary of Problem Today, the documentation of functions through chpldoc neglects any `where` clause on the function. Documentation writers are then forced to explicitly write such informatio...

Created - 2 comments - area: Compiler area: Tools easy steal type: Feature Request

Path library - add support for absPath chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 2 comments - area: Modules good first issue steal type: Unimplemented Feature

Path library - add support for isAbsPath chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 2 comments - area: Modules good first issue steal type: Unimplemented Feature

Path library - add support for joinPaths chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 2 comments - area: Modules good first issue steal type: Unimplemented Feature

Build a big set of libraries chapel-lang/chapel

This list is taken from the Python standard library. These are the Python modules that I think would be useful in Chapel. This is an incomplete list - for example this list only includes one comp...

Created - 2 comments - area: Modules easy type: Design

Improve LAPACK module chapel-lang/chapel

Here are some improvements that could be made to the [LAPACK module](http://chapel.cray.com/docs/master/modules/packages/LAPACK.html): - Merge features with BLAS - Create a shared module for...

Created - 3 comments - area: Modules easy

Improve maintenance of highlight tools chapel-lang/chapel

Currently, Chapel supports the following [highlight](https://github.com/chapel-lang/chapel/tree/master/highlight) tools that all describe Chapel's syntax in one way or another: - [pygments](http...

Created - 3 comments - area: BTR area: Tools easy stat: Needs Design Review type: Feature Request

Path library - add support for getParentName chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 3 comments - area: Modules easy steal type: Unimplemented Feature

chpl_memalign() should check for out-of-memory. chapel-lang/chapel

<!-- If you are filing an issue that is not a bug report, please feel free to erase this template and describe the issue as clearly as possible. --> ### Summary of Problem `chpl_memalign...

Created - 3 comments - area: Runtime easy type: Bug

record list does not include a record destructor or = overload chapel-lang/chapel

The List standard module includes a record list type. One would expect this type to include a destructor that frees the list nodes. This is not currently the case because of the use of record li...

Created - 4 comments - area: Modules easy type: Feature Request

Chpldoc error with --comment-style flag and non-matching closing comment chapel-lang/chapel

### Summary of Problem When Chapel code is documented with chpldoc, if the --comment-style flag is used, no verification is performed to ensure that the signifier of the end of the comment matches...

Created - 4 comments - area: Compiler area: Tools easy steal type: Bug

Have start_test -valgrind[exe] flag exit for bad configs chapel-lang/chapel

valgrind doesn't work particularly well when using qthreads or jemalloc, which are part of our default settings. Unfortunately, I never remember this very quickly, so inevitably waste a fair amoun...

Created - 5 comments - area: BTR easy type: Feature Request

Improve LinearAlgebra module chapel-lang/chapel

There were several outstanding TODOs slated for follow-up from #5717 -- we can track them here as well as others ideas we have for the LinearAlgebra module. ## Features - [x] Switch to 1-based ...

Created - 5 comments - area: Modules good first issue type: Feature Request

Convert chpldoc tests to match against generated .rst chapel-lang/chapel

Though we lean more strongly on the .rst and .html output generated from chpldoc through Sphinx, our testing of chpldoc still compares against the old .txt output for the most part. It would be ni...

Created - 5 comments - area: Tests area: Tools easy steal

Path library - add support for normCase chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 5 comments - area: Modules good first issue steal type: Unimplemented Feature

Incorrect Syntax Highlighting For Escaped Character '\"' chapel-lang/chapel

### Summary of Problem When using escape characters in a string, it compiles fine but the syntax highlighter will treat it as the beginning/end of a string. This occurs in Github's `.chpl` synta...

Created - 5 comments - area: Tools good first issue type: Bug

Path library - add support for commonPrefix chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 6 comments - area: Modules good first issue steal type: Unimplemented Feature

Improve Sort module chapel-lang/chapel

Next steps for the [Sort module](http://chapel.cray.com/docs/master/modules/packages/Sort.html): - Implement [timSort](https://en.wikipedia.org/wiki/Timsort) (suggested by @russel) - Implement ...

Created - 7 comments - area: Modules easy type: Feature Request

Path library - add support for normPath chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 7 comments - area: Modules good first issue steal type: Unimplemented Feature

Support Vundle for vim-chapel plugin chapel-lang/chapel

[Vundle](https://github.com/VundleVim/Vundle.vim), the popular vim plugin manager, only supports installing vim plugins from a git repository, e.g. [vim-fugitive](https://github.com/tpope/vim-fugit...

Created - 7 comments - area: Tools good first issue type: Feature Request

Mason search fails when bad files names are in the dir chapel-lang/chapel

I made a mistake and created a bad file in my local repository, then ``` macbuddha:Relch buddha$ mason search ./MasonSearch.chpl:90: error: assert failed ``` instead of `/Users/buddha/.ma...

Created - 7 comments - area: Tools good first issue type: Bug user issue

Add Chapel support to Google prettify chapel-lang/chapel

As I understand it from [StackOverflow's markdown help page](https://stackoverflow.com/editing-help#syntax-highlighting), if we were to add Chapel support to [Google's prettify](https://github.com/...

Created - 8 comments - area: Tools good first issue type: Feature Request

Path library - add support for expandUser chapel-lang/chapel

Back in late 2014, we started undertaking the implementation of the FileSystem and Path libraries, with input from the user community ([start of thread](https://sourceforge.net/p/chapel/mailman/mes...

Created - 9 comments - area: Modules good first issue steal type: Unimplemented Feature

Improving Crypto module chapel-lang/chapel

The Crypto module is still a work in progress with some changes to be made as well as some more features to be added. I've jotted down a quick list of the things that could be worked on. This may s...

Created - 10 comments - area: Modules good first issue type: Feature Request

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