0.25.32

Added

• futhark doc now prints warnings about errors in doc comments (mostly
  references to unknown names).

• FutharkScript now permits chained let without in, just as in Futhark.

• futhark pkg now allows the ~ character in package paths.

• cuda backend: explicitly support CC 8.9, 9.0, 10.0, 10.1, and 12.0.

• Profiling now provides source locations for the profiled events. Some things
  are not yet accurately tracked, and only the static location is reported
  (i.e., no full call stack).

• The AD transformation is now more diligent about propagating attributes from
  SOACs in the primal code to SOACs in the differentiated code.

Fixed

• f64 atomics on NVIDIA GPUs with less than CC 6.0 (Maxwell and older).

• Infinite loop in fusion (#2276).

• Rare compiler crash during internalisation code that does size coercions on
  opaque size-lifted types.

• Missing fusion inside reduction and scan operators (#2283).

• Incorrect aliasing for memory blocks could cause some optimisations to be
  misapplied. (#2288)

• to_bits/from_bits not handled by AD (#2292).

• For GPU backends, incorrect code generation for accumulator updates (produced
  by AD) for thread-local arrays (#2294).

• Missing consumption check in the termination condition for while loops (#2300).