Wasm backend support for `hSetBuffering stdin NoBuffering` results in `setCooked` error
Summary
Using hSetBuffering stdin NoBuffering
results in setCooked
error withh the wasm backend.
Steps to reproduce
This program:
import System.IO
main = do
hSetBuffering stdin NoBuffering
putStrLn "hello"
Fails with:
$ wasm32-wasi-ghc hello.hs -o hello.wasm
[1 of 2] Compiling Main ( hello.hs, hello.o ) [Source file changed]
[2 of 2] Linking hello.wasm [Objects changed]
$ wasmtime ./hello.wasm
hello.wasm: setCooked
Expected behavior
The program should print "hello"
Environment
- GHC version used:
The Glorious Glasgow Haskell Compilation System, version 9.7.20230208
Optional:
- Operating System: Fedora 37 Linux
- System Architecture: x86-64
- wasmtime-cli 5.0.0