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fix str and list layout in refcount proc generation

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Brendan Hansknecht 2022-03-11 12:32:04 -08:00
parent 456d8ff9cb
commit 203bbca185
1 changed files with 4 additions and 3 deletions
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7
compiler/mono/src/code_gen_help/refcount.rs
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@ -346,12 +346,13 @@ fn refcount_str<'a>(
) -> Stmt<'a> {
let string = Symbol::ARG_1;
let layout_isize = root.layout_isize;
let field_layouts = root.arena.alloc([LAYOUT_PTR, layout_isize, layout_isize]);
// Get the last word as a signed int
let last_word = root.create_symbol(ident_ids, "last_word");
let last_word_expr = Expr::StructAtIndex {
index: 2,
field_layouts: root.arena.alloc([LAYOUT_PTR, layout_isize]),
field_layouts,
structure: string,
};
let last_word_stmt = |next| Stmt::Let(last_word, last_word_expr, layout_isize, next);
@ -377,7 +378,7 @@ fn refcount_str<'a>(
let elements = root.create_symbol(ident_ids, "elements");
let elements_expr = Expr::StructAtIndex {
index: 0,
field_layouts: root.arena.alloc([LAYOUT_PTR, layout_isize]),
field_layouts,
structure: string,
};
let elements_stmt = |next| Stmt::Let(elements, elements_expr, layout_isize, next);
@ -478,7 +479,7 @@ fn refcount_list<'a>(
let elements = root.create_symbol(ident_ids, "elements");
let elements_expr = Expr::StructAtIndex {
index: 0,
field_layouts: arena.alloc([box_layout, layout_isize]),
field_layouts: arena.alloc([box_layout, layout_isize, layout_isize]),
structure,
};
let elements_stmt = |next| Stmt::Let(elements, elements_expr, box_layout, next);