Skip to content

0.23.1
Compare
Choose a tag to compare
@github-actions github-actions released this 03 Feb 07:24
v0.23.1
33ba95a

Added

  • f16.log1p/f32.log1p/f64.log1p by nbos (#1820).

  • Better syntax errors for invalid use of !.

  • futhark literate now supports a $loadaudio builtin function for loading
    audio to Futhark programs (#1829).

  • You can now mix consumption and higher-order terms in slightly more
    cases (#1836).

  • futhark pkg now invokes Git directly rather than scraping
    GitHub/GitLab. This means package paths can now refer to any Git
    repository, as long as git clone works. In particular, you can
    use private and self-hosted repositories.

  • Significant reduction in compilation time by doing internal sanity
    checks in separate thread.

  • New command: futhark eval. Evaluates Futhark expressions
    provided as command line arguments, optionally allowing a file
    import (#1408).

  • script input now allows the use of $loaddata.

  • Datasets used in futhark test and futhark bench can now be named
    (#1859).

  • New command futhark benchcmp by William Due.

Changed

  • The C API function futhark_context_new_with_command_queue() for
    the OpenCL backend has been replaced with a configuration setting
    futhark_context_config_set_command_queue().

Fixed

  • Minor parser regression that mostly affects the REPL (#1822).

  • Parser did not recognise custom infix operators that did not have a
    builtin operator as prefix (#1824).

  • GPU backends: expansion of irregular nested allocations involving
    consumption (#1837, #1838).

  • CLI executables now handle entry points with names that are not
    valid C identifiers (#1841).

  • Various oversights in the type checking of uniqueness annotations
    for higher-order functions (#1842).

  • Invalid short-circuiting could cause compiler crashes (#1843).

  • Defunctionalisation could mess up sum types, leading to invalid code
    generation by internalisation, leading to a compiler crash (#1847).

  • The #[break] attribute now provides the right environment to
    futhark repl, allowing local variables to be inspected.

  • Simplification of concatenations (#1851).

  • Array payloads in sum types no longer need parens (#1853).

  • When a file is loaded with futhark repl, local declarations are
    now available.

  • Missing alias propagation when pattern matching incompletely known
    sum types (#1855).

  • reduce_by_index and hist were in some cases unable to handle
    input sizes that do not fit in a 32-bit integer.

  • A fusion bug related to fusing across transpositions could result in
    a compiler crash (#1858).

Assets 3
Loading