OpenE2K/rust
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

auto merge of #6889 : luqmana/rust/unit-struct-drop, r=catamorphism

Browse Source 
Fixes #6861
This commit is contained in:
bors 2013-06-01 14:52:42 -07:00
commit c35b7b5d6e
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/librustc/middle/trans/expr.rs
View File

@ -727,8 +727,14 @@ fn trans_def_dps_unadjusted(bcx: block, ref_expr: @ast::expr,
}
}
ast::def_struct(*) => {
// Nothing to do here.
// FIXME #6572: May not be true in the case of classes with destructors.
let ty = expr_ty(bcx, ref_expr);
match ty::get(ty).sty {
ty::ty_struct(did, _) if ty::has_dtor(ccx.tcx, did) => {
let repr = adt::represent_type(ccx, ty);
adt::trans_start_init(bcx, repr, lldest, 0);
}
_ => {}
}
return bcx;
}
_ => {