futhark-cuda

SYNOPSIS

futhark cuda [-V] [-o outfile] infile

DESCRIPTION

futhark cuda translates a Futhark program to C code invoking CUDA kernels, and either compiles that C code with gcc(1) to an executable binary program, or produces a .h and .c file that can be linked with other code. The standard Futhark optimisation pipeline is used, and GCC is invoked with -O3, -lm, and -std=c99. The resulting program will otherwise behave exactly as one compiled with futhark c.

The generated programs use the NVRTC API for run-time compilation, which must consequently be available.

OPTIONS

-o outfile	Where to write the result. If the source program is named ‘foo.fut’, this defaults to ‘foo’.
--library	Generate a library instead of an executable. Appends .c/.h to the name indicated by the -o option to determine output file names.
--Werror	Treat warnings as errors.
--safe	Ignore unsafe in program and perform safety checks unconditionally.
-v verbose	Enable debugging output. If compilation fails due to a compiler error, the result of the last successful compiler step will be printed to standard error.
-h	Print help text to standard output and exit.
-V	Print version information on standard output and exit.

SEE ALSO

futhark-opencl(1)