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fix bug with optional record fields

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This commit is contained in:
Folkert 2020-09-07 14:13:22 +02:00
parent 46755973d6
commit 127dd06586
10 changed files with 202 additions and 162 deletions
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8
compiler/mono/src/decision_tree.rs
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@ -602,7 +602,6 @@ fn to_relevant_branch_help<'a>(
Wrapped::MultiTagUnion => {
let sub_positions = arguments.into_iter().enumerate().map(
|(index, (pattern, _))| {
dbg!(index, &pattern, &tag_name, tag_id);
(
Path::Index {
index: 1 + index as u64,
@ -956,7 +955,6 @@ fn path_to_expr_help2<'a>(
let mut stores = bumpalo::collections::Vec::new_in(env.arena);
loop {
dbg!(&layout);
match path {
Path::Unbox(unboxed) => {
path = unboxed;
@ -980,7 +978,6 @@ fn path_to_expr_help2<'a>(
debug_assert!(*index < field_layouts.len() as u64);
let inner_layout = field_layouts[*index as usize].clone();
println!("loc 5 {}", symbol);
let inner_expr = Expr::AccessAtIndex {
index: *index,
field_layouts: env.arena.alloc(field_layouts),
@ -1002,12 +999,10 @@ fn path_to_expr_help2<'a>(
other => vec![other.clone()],
};
dbg!(&field_layouts, tag_id, index);
debug_assert!(*index < field_layouts.len() as u64);
let inner_layout = field_layouts[*index as usize].clone();
println!("loc 6 {}", symbol);
let inner_expr = Expr::AccessAtIndex {
index: *index,
field_layouts: env.arena.alloc(field_layouts),
@ -1063,7 +1058,6 @@ fn test_to_equality<'a>(
}
let field_layouts = field_layouts.into_bump_slice();
println!("loc 7 {}", path_symbol);
let rhs = Expr::AccessAtIndex {
index: 0,
field_layouts,
@ -1184,7 +1178,7 @@ fn decide_to_branching<'a>(
.expect("jump not in list of jumps");
expr.clone()
}
Leaf(Inline(expr)) => dbg!(expr),
Leaf(Inline(expr)) => expr,
Chain {
test_chain,
success,