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nub31
2025-11-05 18:56:34 +01:00
parent 1dd14c8a77
commit 1923ed5a78
1 changed files with 5 additions and 14 deletions
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19
compiler/NubLang/Generation/LlvmSharpGenerator.cs
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@@ -168,7 +168,7 @@ public class LlvmSharpGenerator
EmitContinue(); EmitContinue();
break; break;
case DeferNode deferNode: case DeferNode deferNode:
CurrentScope.Defer(() => EmitStatement(deferNode.Statement)); CurrentScope.DeferredActions.Push(() => EmitStatement(deferNode.Statement));
break; break;
case ForConstArrayNode forConstArrayNode: case ForConstArrayNode forConstArrayNode:
throw new NotImplementedException(); throw new NotImplementedException();
@@ -201,12 +201,14 @@ public class LlvmSharpGenerator
_builder.BuildStore(value, targetPtr); _builder.BuildStore(value, targetPtr);
} }
// todo(nub31): Needs to call EmitScopeExit. However, the jump might span multiple scopes, so we must handle that
private void EmitBreak() private void EmitBreak()
{ {
var (breakBlock, _) = _loopStack.Peek(); var (breakBlock, _) = _loopStack.Peek();
_builder.BuildBr(breakBlock); _builder.BuildBr(breakBlock);
} }
// todo(nub31): Needs to call EmitScopeExit. However, the jump might span multiple scopes, so we must handle that
private void EmitContinue() private void EmitContinue()
{ {
var (_, continueBlock) = _loopStack.Peek(); var (_, continueBlock) = _loopStack.Peek();
@@ -766,8 +768,7 @@ public class LlvmSharpGenerator
private void EmitScopeExit() private void EmitScopeExit()
{ {
var deferredActions = CurrentScope.GetDeferredActions(); while (CurrentScope.DeferredActions.TryPop(out var action))
while (deferredActions.TryPop(out var action))
{ {
action.Invoke(); action.Invoke();
} }
@@ -775,16 +776,6 @@ public class LlvmSharpGenerator
private class Scope private class Scope
{ {
private readonly Stack<Action> _deferredActions = []; public readonly Stack<Action> DeferredActions = [];
public Stack<Action> GetDeferredActions()
{
return _deferredActions;
}
public void Defer(Action action)
{
_deferredActions.Push(action);
}
} }
} }