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mirror of https://github.com/anoma/juvix.git synced 2024-12-02 10:47:32 +03:00
juvix/app/AsmInterpreter.hs
Jan Mas Rovira 3a4cbc742d
Replace polysemy by effectful (#2663)
The following benchmark compares juvix 0.6.0 with polysemy and a new
version (implemented in this pr) which replaces polysemy by effectful.

# Typecheck standard library without caching
```
hyperfine --warmup 2 --prepare 'juvix-polysemy clean' 'juvix-polysemy typecheck Stdlib/Prelude.juvix' 'juvix-effectful typecheck Stdlib/Prelude.juvix'
Benchmark 1: juvix-polysemy typecheck Stdlib/Prelude.juvix
  Time (mean ± σ):      3.924 s ±  0.143 s    [User: 3.787 s, System: 0.084 s]
  Range (min … max):    3.649 s …  4.142 s    10 runs

Benchmark 2: juvix-effectful typecheck Stdlib/Prelude.juvix
  Time (mean ± σ):      2.558 s ±  0.074 s    [User: 2.430 s, System: 0.084 s]
  Range (min … max):    2.403 s …  2.646 s    10 runs

Summary
  juvix-effectful typecheck Stdlib/Prelude.juvix ran
    1.53 ± 0.07 times faster than juvix-polysemy typecheck Stdlib/Prelude.juvix
```

# Typecheck standard library with caching
```
hyperfine --warmup 1 'juvix-effectful typecheck Stdlib/Prelude.juvix' 'juvix-polysemy typecheck Stdlib/Prelude.juvix' --min-runs 20
Benchmark 1: juvix-effectful typecheck Stdlib/Prelude.juvix
  Time (mean ± σ):      1.194 s ±  0.068 s    [User: 0.979 s, System: 0.211 s]
  Range (min … max):    1.113 s …  1.307 s    20 runs

Benchmark 2: juvix-polysemy typecheck Stdlib/Prelude.juvix
  Time (mean ± σ):      1.237 s ±  0.083 s    [User: 0.997 s, System: 0.231 s]
  Range (min … max):    1.061 s …  1.476 s    20 runs

Summary
  juvix-effectful typecheck Stdlib/Prelude.juvix ran
    1.04 ± 0.09 times faster than juvix-polysemy typecheck Stdlib/Prelude.juvix
```
2024-03-21 12:09:34 +00:00

38 lines
1.3 KiB
Haskell

module AsmInterpreter where
import App
import CommonOptions
import Juvix.Compiler.Asm.Data.InfoTable qualified as Asm
import Juvix.Compiler.Asm.Extra qualified as Asm
import Juvix.Compiler.Asm.Interpreter qualified as Asm
import Juvix.Compiler.Asm.Pretty qualified as Asm
import Juvix.Compiler.Asm.Transformation.Validate qualified as Asm
runAsm :: forall r. (Members '[EmbedIO, App] r) => Bool -> Asm.InfoTable -> Sem r ()
runAsm bValidate tab =
let v = if bValidate then Asm.validate' tab else Nothing
in case v of
Just err ->
exitJuvixError (JuvixError err)
Nothing ->
case tab ^. Asm.infoMainFunction of
Just sym -> do
r <- doRun tab (Asm.lookupFunInfo tab sym)
case r of
Left err ->
exitJuvixError (JuvixError err)
Right Asm.ValVoid ->
return ()
Right val -> do
renderStdOut (Asm.ppOut (Asm.defaultOptions tab) val)
putStrLn ""
Nothing ->
exitMsg (ExitFailure 1) "no 'main' function"
where
doRun ::
Asm.InfoTable ->
Asm.FunctionInfo ->
Sem r (Either Asm.AsmError Asm.Val)
doRun tab' funInfo =
liftIO $ Asm.catchRunErrorIO (Asm.runCodeIO tab' funInfo)