git.delta.rocks / jrsonnet / refs/commits / 07fd802e41da

174	let cached_overs = cache_overs(&ctx, &comp.compspecs)?;174	let cached_overs = cache_overs(&ctx, &comp.compspecs)?;
175175
176	// Eager fast-path: when the comp has only `if` and `for { destruct: Full(_) }`176	// Eager fast-path: when the comp has only `if` and `for { destruct: Full(_) }`
177	// specs, allocate one Iter A-frame per for-spec and re-set the slot177	// specs, allocate one iter frame per for-spec and re-set the slot
178	// per iteration as long as the frame's refcount stays at 1.178	// per iteration as long as the frame's refcount stays at 1.
179	'eager: {179	'eager: {
180		if !comp.compspecs.iter().all(|c| {180		if !comp.compspecs.iter().all(|c| {
381				arr381				arr
382			};382			};
383			let inner_reserve = guaranteed_reserve.max(1) * arr.len() as usize;383			let inner_reserve = guaranteed_reserve.max(1) * arr.len() as usize;
384			for (i, item) in arr.iter().enumerate() {384			for (i, item) in arr.iter_lazy().enumerate() {
385				let item = item?;
386				let inner_ctx = ctx.pack_captures_sup_this(frame_shape).enter(|fill, ctx| {385				let inner_ctx = ctx.pack_captures_sup_this(frame_shape).enter(|fill, ctx| {
387					destruct(dst, fill, Thunk::evaluated(item), ctx);386					destruct(dst, fill, item, ctx);
388				});387				});
389				evaluate_compspecs(388				evaluate_compspecs(
390					inner_ctx,389					inner_ctx,