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preserve semantics in the glue generation

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Folkert 2023-07-09 14:03:40 +02:00
parent 6d2d65bb1e
commit bb97c384bb
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4 changed files with 13 additions and 11 deletions
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12
crates/compiler/mono/src/ir.rs
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@ -9985,8 +9985,9 @@ where
I: LayoutInterner<'a>,
{
let interned_unboxed_struct_layout = layout_interner.insert(*unboxed_struct_layout);
let boxed_struct_layout =
Layout::no_semantic(LayoutRepr::Ptr(interned_unboxed_struct_layout).direct());
let union_layout =
UnionLayout::NonNullableUnwrapped(arena.alloc([interned_unboxed_struct_layout]));
let boxed_struct_layout = Layout::no_semantic(LayoutRepr::Union(union_layout).direct());
let boxed_struct_layout = layout_interner.insert(boxed_struct_layout);
let mut answer = bumpalo::collections::Vec::with_capacity_in(field_layouts.len(), arena);
@ -10026,7 +10027,7 @@ where
let field_get_stmt = Stmt::Let(result, field_get_expr, *field, ret_stmt);
let unbox_expr = Expr::ptr_load(arena.alloc(argument));
let unbox_expr = Expr::expr_unbox(argument, arena.alloc(interned_unboxed_struct_layout));
let unbox_stmt = Stmt::Let(
unboxed,
@ -10097,7 +10098,8 @@ where
I: LayoutInterner<'a>,
{
let interned = layout_interner.insert(*unboxed_struct_layout);
let boxed_struct_layout = Layout::no_semantic(LayoutRepr::Ptr(interned).direct());
let box_union_layout = UnionLayout::NonNullableUnwrapped(arena.alloc([interned]));
let boxed_struct_layout = Layout::no_semantic(LayoutRepr::Union(box_union_layout).direct());
let boxed_struct_layout = layout_interner.insert(boxed_struct_layout);
let mut answer = bumpalo::collections::Vec::with_capacity_in(field_layouts.len(), arena);
@ -10126,7 +10128,7 @@ where
let field_get_stmt = Stmt::Let(result, field_get_expr, *field, ret_stmt);
let unbox_expr = Expr::ptr_load(arena.alloc(argument));
let unbox_expr = Expr::expr_unbox(argument, arena.alloc(interned));
let unbox_stmt = Stmt::Let(unboxed, unbox_expr, interned, arena.alloc(field_get_stmt));
let proc = Proc {