Doesn't run on GHCJS

[AshleyYakeley]

I'm trying to run the time library main test suite. I get this error:

uncaught exception in Haskell thread: ReferenceError: h$splitmix_init is not defined
ReferenceError: h$splitmix_init is not defined
    at h$$090e2042 (/workspaces/time/dist-newstyle/build/javascript-ghcjs/ghc-9.12.1/time-1.14/build/test-main/test-main:192412:1)
    at h$runThreadSlice (/workspaces/time/dist-newstyle/build/javascript-ghcjs/ghc-9.12.1/time-1.14/build/test-main/test-main:16304:11)
    at h$runThreadSliceCatch (/workspaces/time/dist-newstyle/build/javascript-ghcjs/ghc-9.12.1/time-1.14/build/test-main/test-main:16261:12)
    at Immediate.h$mainLoop [as _onImmediate] (/workspaces/time/dist-newstyle/build/javascript-ghcjs/ghc-9.12.1/time-1.14/build/test-main/test-main:16256:9)
    at process.processImmediate (node:internal/timers:476:21)

[andremarianiello]

I run into this with 9.12.2 as well. I don't understand this problem very well. Do we know what's going on here?

[phadej]

GHC JS backend is not supported. See e.g. #75