diku-dk/futhark: 0.19.6

Published May 30, 2021 | Version v0.19.6

Software Open

Added

f32.hypot and f64.hypot are now much more numerically exact in the interpreter.
Generated code now contains a header with information about the version of Futhark used (and maybe more information in the future).
Testing/benchmarking with large input data (including randomly generated data) is much faster, as each file is now only read once.
Test programs may now use arbitrary FutharkScript expressions to produce test input, in particular expressions that produce opaque values. This affects both testing, benchmarking, and autotuning.
Compilation is about 10% faster, especially for large programs.

Fixed

futhark repl had trouble with declarations that produced unknown sizes (#1347).
Entry points can now have same name as (undocumented!) compiler intrinsics.
FutharkScript now detects too many arguments passed to functions.
Sequentialisation bug (#1350).
Missing causality check for index sections.
futhark test now reports mismatches using proper indexes (#1356).
Missing alias checking in fusion could lead to compiler crash (#1358).
The absolute value of NaN is no longer infinity in the interpreter (#1359).
Proper detection of zero strides in compiler (#1360).
Invalid memory accesses related to internal bookkeeping of bounds checking.

Files

Name	Size	Download all
diku-dk/futhark-v0.19.6.zip md5:757bcb61e2f3bb230257e6f9f8f5555c	2.0 MB	Preview Download

Citations

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