I think I found a bug in the koka repl (using koka from nixpkgs):
# nix run nixpkgs#koka -- --version
Koka 2.4.0, 00:00:00 Jan 1 1980 (ghc release version)
version: 2.4.0
bin : /nix/store/pqggp8ivqj70mcj739hj8gvpfdswssc3-koka-2.4.0/bin
lib : /nix/store/pqggp8ivqj70mcj739hj8gvpfdswssc3-koka-2.4.0/lib/koka/v2.4.0
share : /nix/store/pqggp8ivqj70mcj739hj8gvpfdswssc3-koka-2.4.0/share/koka/v2.4.0
output : .koka/v2.4.0/cc-debug
cc : /nix/store/k04h29hz6qs45pn0mzaqbyca63lrz2s0-gcc-wrapper-11.3.0/bin/cc
Copyright 2012-2021, Microsoft Research, Daan Leijen.
This program is free software; see the source for copying conditions.
This program is distributed in the hope that it will be useful,
but without any warranty; without even the implied warranty
of merchantability or fitness for a particular purpose.
In a REPL, when entering a large floating point number (e.g. 1e1000), the following error is raised:
_ _
| | | |
| | _ ___ | | _ __ _
| |/ / _ \| |/ / _' | welcome to the koka interactive compiler
| ( (_) | ( (_| | version 2.4.0, Jan 1 1980, libc x64 (cc)
|_|\_\___/|_|\_\__,_| type :? for help, and :q to quit
loading: std/core
loading: std/core/types
loading: std/core/hnd
> 1e1000
check : interactive
/tmp/.koka/v2.4.0/cc-debug/interactive.c: In function ‘kk_interactive__expr’:
/tmp/.koka/v2.4.0/cc-debug/interactive.c:5:10: error: ‘Infinity’ undeclared (first use in this function); did you mean ‘finite’?
5 | return Infinity;
| ^~~~~~~~
| finite
/tmp/.koka/v2.4.0/cc-debug/interactive.c:5:10: note: each undeclared identifier is reported only once for each function it appears in
failure during code generation:
error : command failed (exit code 1)
command: /nix/store/k04h29hz6qs45pn0mzaqbyca63lrz2s0-gcc-wrapper-11.3.0/bin/cc -g -O1 -c -I /nix/store/pqggp8ivqj70mcj739hj8gvpfdswssc3-koka-2.4.0/share/koka/v2.4.0/kklib/include -DKK_MIMALLOC=8 -o /tmp/.koka/v2.4.0/cc-debug/interactive.o /tmp/.koka/v2.4.0/cc-debug/interactive.c
check : interactive
/tmp/.koka/v2.4.0/cc-debug/interactive.c: In function ‘kk_interactive__expr’:
/tmp/.koka/v2.4.0/cc-debug/interactive.c:5:10: error: ‘Infinity’ undeclared (first use in this function); did you mean ‘finite’?
5 | return Infinity;
| ^~~~~~~~
| finite
/tmp/.koka/v2.4.0/cc-debug/interactive.c:5:10: note: each undeclared identifier is reported only once for each function it appears in
failure during code generation:
error : command failed (exit code 1)
command: /nix/store/k04h29hz6qs45pn0mzaqbyca63lrz2s0-gcc-wrapper-11.3.0/bin/cc -g -O1 -c -I /nix/store/pqggp8ivqj70mcj739hj8gvpfdswssc3-koka-2.4.0/share/koka/v2.4.0/kklib/include -DKK_MIMALLOC=8 -o /tmp/.koka/v2.4.0/cc-debug/interactive.o /tmp/.koka/v2.4.0/cc-debug/interactive.c
I think I found a bug in the koka repl (using koka from nixpkgs):
In a REPL, when entering a large floating point number (e.g.
1e1000), the following error is raised: