diff options
| -rw-r--r-- | tvix/eval/src/vm.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tvix/eval/src/vm.rs b/tvix/eval/src/vm.rs index c9b09be82b1c..99e2ba91327c 100644 --- a/tvix/eval/src/vm.rs +++ b/tvix/eval/src/vm.rs @@ -13,7 +13,14 @@ use crate::{ #[cfg(feature = "disassembler")] use crate::disassembler::Tracer; +struct CallFrame { + lambda: Lambda, + ip: usize, + stack_offset: usize, +} + pub struct VM { + frames: Vec<CallFrame>, ip: usize, chunk: Chunk, stack: Vec<Value>, @@ -367,6 +374,7 @@ impl VM { pub fn run_lambda(lambda: Lambda) -> EvalResult<Value> { let mut vm = VM { + frames: vec![], chunk: Rc::<Chunk>::try_unwrap(lambda.chunk).unwrap(), ip: 0, stack: vec![], |