Fibonacci evaluation test

test/ps/golden/Golden/Fibonacci/Test.purs

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+module Golden.Fibonacci.Test where
+
+import Prelude
+import Effect (Effect)
+import Effect.Console (logShow)
+
+fib :: Int -> Int
+fib 0 = 0
+fib 1 = 1
+fib n = fib (n - 1) + fib (n - 2)
+
+main :: Effect Unit
+main = logShow $ fib 32 -- 2178309

test/ps/output/Golden.Fibonacci.Test/corefn.json

@@ -0,0 +1 @@
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test/ps/output/Golden.Fibonacci.Test/eval/.gitignore

@@ -0,0 +1 @@
+actual.txt

test/ps/output/Golden.Fibonacci.Test/eval/golden.txt

@@ -0,0 +1 @@
+2178309

test/ps/output/Golden.Fibonacci.Test/golden.ir

@@ -0,0 +1,133 @@
+UberModule
+  { uberModuleBindings =
+    [ Standalone
+      ( QName
+        { qnameModuleName = ModuleName "Data.Semiring", qnameName = Name "foreign"
+        }, ForeignImport Nothing
+        ( ModuleName "Data.Semiring" ) ".spago/prelude/v7.2.0/src/Data/Semiring.purs"
+        [ ( Nothing, Name "intAdd" ), ( Nothing, Name "intMul" ) ]
+      ), Standalone
+      ( QName
+        { qnameModuleName = ModuleName "Data.Semiring", qnameName = Name "semiringInt"
+        }, LiteralObject Nothing
+        [
+          ( PropName "add", ObjectProp ( Just Always )
+            ( Ref Nothing ( Imported ( ModuleName "Data.Semiring" ) ( Name "foreign" ) ) 0 )
+            ( PropName "intAdd" )
+          ),
+          ( PropName "zero", LiteralInt Nothing 0 ),
+          ( PropName "mul", ObjectProp ( Just Always )
+            ( Ref Nothing ( Imported ( ModuleName "Data.Semiring" ) ( Name "foreign" ) ) 0 )
+            ( PropName "intMul" )
+          ),
+          ( PropName "one", LiteralInt Nothing 1 )
+        ]
+      ), Standalone
+      ( QName
+        { qnameModuleName = ModuleName "Golden.Fibonacci.Test", qnameName = Name "sub"
+        }, ObjectProp Nothing
+        ( LiteralObject Nothing
+          [
+            ( PropName "sub", ObjectProp ( Just Always )
+              ( ForeignImport Nothing
+                ( ModuleName "Data.Ring" ) ".spago/prelude/v7.2.0/src/Data/Ring.purs"
+                [ ( Nothing, Name "intSub" ) ]
+              )
+              ( PropName "intSub" )
+            ),
+            ( PropName "Semiring0", Abs Nothing ( ParamUnused Nothing )
+              ( Ref Nothing ( Imported ( ModuleName "Data.Semiring" ) ( Name "semiringInt" ) ) 0 )
+            )
+          ]
+        )
+        ( PropName "sub" )
+      ), RecursiveGroup
+      (
+        ( QName
+          { qnameModuleName = ModuleName "Golden.Fibonacci.Test", qnameName = Name "fib"
+          }, Abs Nothing
+          ( ParamNamed Nothing ( Name "v" ) )
+          ( IfThenElse Nothing
+            ( Eq Nothing ( LiteralInt Nothing 0 ) ( Ref Nothing ( Local ( Name "v" ) ) 0 ) )
+            ( LiteralInt Nothing 0 )
+            ( IfThenElse Nothing
+              ( Eq Nothing ( LiteralInt Nothing 1 ) ( Ref Nothing ( Local ( Name "v" ) ) 0 ) )
+              ( LiteralInt Nothing 1 )
+              ( App Nothing
+                ( App Nothing
+                  ( ObjectProp Nothing
+                    ( Ref Nothing
+                      ( Imported ( ModuleName "Data.Semiring" ) ( Name "semiringInt" ) ) 0
+                    )
+                    ( PropName "add" )
+                  )
+                  ( App Nothing
+                    ( Ref Nothing
+                      ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "fib" ) ) 0
+                    )
+                    ( App Nothing
+                      ( App Nothing
+                        ( Ref Nothing
+                          ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "sub" ) ) 0
+                        )
+                        ( Ref Nothing ( Local ( Name "v" ) ) 0 )
+                      )
+                      ( LiteralInt Nothing 1 )
+                    )
+                  )
+                )
+                ( App Nothing
+                  ( Ref Nothing
+                    ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "fib" ) ) 0
+                  )
+                  ( App Nothing
+                    ( App Nothing
+                      ( Ref Nothing
+                        ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "sub" ) ) 0
+                      )
+                      ( Ref Nothing ( Local ( Name "v" ) ) 0 )
+                    )
+                    ( LiteralInt Nothing 2 )
+                  )
+                )
+              )
+            )
+          )
+        ) :| []
+      )
+    ], uberModuleForeigns = [], uberModuleExports =
+    [
+      ( Name "fib", Ref Nothing
+        ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "fib" ) ) 0
+      ),
+      ( Name "main", App Nothing
+        ( ObjectProp ( Just Always )
+          ( ForeignImport Nothing
+            ( ModuleName "Effect.Console" ) ".spago/console/v6.1.0/src/Effect/Console.purs"
+            [ ( Nothing, Name "log" ) ]
+          )
+          ( PropName "log" )
+        )
+        ( App Nothing
+          ( ObjectProp Nothing
+            ( LiteralObject Nothing
+              [
+                ( PropName "show", ObjectProp ( Just Always )
+                  ( ForeignImport Nothing
+                    ( ModuleName "Data.Show" ) ".spago/prelude/v7.2.0/src/Data/Show.purs"
+                    [ ( Nothing, Name "showIntImpl" ) ]
+                  )
+                  ( PropName "showIntImpl" )
+                )
+              ]
+            )
+            ( PropName "show" )
+          )
+          ( App Nothing
+            ( Ref Nothing ( Imported ( ModuleName "Golden.Fibonacci.Test" ) ( Name "fib" ) ) 0 )
+            ( LiteralInt Nothing 32 )
+          )
+        )
+      )
+    ]
+  }

test/ps/output/Golden.Fibonacci.Test/golden.lua

@@ -0,0 +1,24 @@
+local M = {}
+M.Data_Semiring_foreign = {
+  intAdd = function(x) return function(y) return x + y end end,
+  intMul = function(x) return function(y) return x * y end end
+}
+M.Data_Semiring_semiringInt = {
+  add = M.Data_Semiring_foreign.intAdd,
+  zero = 0,
+  mul = M.Data_Semiring_foreign.intMul,
+  one = 1
+}
+M.Golden_Fibonacci_Test_sub = function(x) return function(y) return x - y end end
+M.Golden_Fibonacci_Test_fib = function(v)
+  if 0 == v then
+    return 0
+  else
+    if 1 == v then
+      return 1
+    else
+      return M.Data_Semiring_semiringInt.add(M.Golden_Fibonacci_Test_fib(M.Golden_Fibonacci_Test_sub(v)(1)))(M.Golden_Fibonacci_Test_fib(M.Golden_Fibonacci_Test_sub(v)(2)))
+    end
+  end
+end
+return (function(s) return function() print(s) end end)((function(n) return tostring(n) end)(M.Golden_Fibonacci_Test_fib(32)))()