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ensure eval and compilation do not conflict/overlap, add pending indicator

This commit is contained in:
profan 2026-06-06 22:59:13 +01:00
parent 6ac115fe0b
commit ec098a72da
1 changed files with 4 additions and 5 deletions
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9
Program.cs
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@ -100,7 +100,7 @@ void Main()
shouldEvaluate = false; shouldEvaluate = false;
} }
if (shouldRecompile) if (shouldRecompile && !isEvaluating)
{ {
Compiler.CompilerCache<Vector<float>>.CachedPrograms.Clear(); Compiler.CompilerCache<Vector<float>>.CachedPrograms.Clear();
Compiler.CompilerCache<float>.CachedPrograms.Clear(); Compiler.CompilerCache<float>.CachedPrograms.Clear();
@ -169,7 +169,7 @@ void Main()
double nanoSecondsPerPixel = evaluationTimeNanoSeconds / (currentOutputImageSize * currentOutputImageSize); double nanoSecondsPerPixel = evaluationTimeNanoSeconds / (currentOutputImageSize * currentOutputImageSize);
Raylib.DrawText( Raylib.DrawText(
shouldUseCompiler shouldUseCompiler
? $" - evaluation took: {lastEvaluationTimeTook:0.0} s ({nanoSecondsPerPixel:0.0} ns / pixel) (compilation: {lastCompilationTimeTook:0.0} s)" ? $" - evaluation took: {lastEvaluationTimeTook:0.0} s ({nanoSecondsPerPixel:0.0} ns / pixel) (compilation: {lastCompilationTimeTook:0.0} s{(shouldRecompile ? " (pending)" : string.Empty)})"
: $" - evaluation took: {lastEvaluationTimeTook:0.0} s ({nanoSecondsPerPixel:0.0} ns / pixel)", 12, : $" - evaluation took: {lastEvaluationTimeTook:0.0} s ({nanoSecondsPerPixel:0.0} ns / pixel)", 12,
52, 20, Color.White); 52, 20, Color.White);
} }
@ -204,6 +204,7 @@ void Main()
if (Raylib.IsKeyPressed(KeyboardKey.C)) if (Raylib.IsKeyPressed(KeyboardKey.C))
{ {
shouldUseCompiler = !shouldUseCompiler; shouldUseCompiler = !shouldUseCompiler;
shouldRecompile = shouldUseCompiler;
if (shouldUseCompiler) if (shouldUseCompiler)
{ {
shouldRecompile = true; shouldRecompile = true;
@ -1003,7 +1004,7 @@ internal static class Interpreter
} }
T results = shouldCompileInnerLoop T results = shouldCompileInnerLoop
? EvaluateCompiled(evaluationInstructions,GetValues<T>(xs), GetValues<T>(ys)) ? EvaluateCompiled(evaluationInstructions, GetValues<T>(xs), GetValues<T>(ys))
: EvaluateInterpreted(evaluationInstructions, GetValues<T>(xs), GetValues<T>(ys)); : EvaluateInterpreted(evaluationInstructions, GetValues<T>(xs), GetValues<T>(ys));
for (int idx = 0; idx < chunkSize; ++idx) for (int idx = 0; idx < chunkSize; ++idx)
@ -1021,7 +1022,6 @@ internal static class Interpreter
public static T EvaluateCompiled<T>(EvaluationInstructions evaluationInstructions, T xs, T ys) public static T EvaluateCompiled<T>(EvaluationInstructions evaluationInstructions, T xs, T ys)
where T : unmanaged where T : unmanaged
{ {
// #TODO: this construction is just a little bit unhinged lol
Span<T> variables = stackalloc T[evaluationInstructions.Instructions.Length]; Span<T> variables = stackalloc T[evaluationInstructions.Instructions.Length];
// compile if we've not already cached this instruction set, and evaluate! // compile if we've not already cached this instruction set, and evaluate!
@ -1034,7 +1034,6 @@ internal static class Interpreter
public static T EvaluateInterpreted<T>(EvaluationInstructions evaluationInstructions, T xs, T ys) public static T EvaluateInterpreted<T>(EvaluationInstructions evaluationInstructions, T xs, T ys)
where T : unmanaged where T : unmanaged
{ {
// #TODO: this construction is just a little bit unhinged lol
Span<T> variables = stackalloc T[evaluationInstructions.Instructions.Length]; Span<T> variables = stackalloc T[evaluationInstructions.Instructions.Length];
foreach (ref Instruction instruction in evaluationInstructions.Instructions.AsSpan()) foreach (ref Instruction instruction in evaluationInstructions.Instructions.AsSpan())