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Set the cleanup on the post-growth vector, not the temporary one.

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This commit is contained in:
Graydon Hoare 2011-03-07 00:13:56 -08:00
parent 2cbfb8795d
commit 60657fa8aa
1 changed files with 3 additions and 2 deletions
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5
src/comp/middle/trans.rs
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@ -2470,10 +2470,11 @@ fn trans_vec_add(@block_ctxt cx, @ty.t t,
ValueRef lhs, ValueRef rhs) -> result {
auto r = alloc_ty(cx, t);
auto tmp = r.val;
find_scope_cx(cx).cleanups += clean(bind drop_ty(_, tmp, t));
r = copy_ty(r.bcx, INIT, tmp, lhs, t);
auto bcx = trans_vec_append(r.bcx, t, tmp, rhs).bcx;
ret res(bcx, load_scalar_or_boxed(bcx, tmp, t));
tmp = load_scalar_or_boxed(bcx, tmp, t);
find_scope_cx(cx).cleanups += clean(bind drop_ty(_, tmp, t));
ret res(bcx, tmp);
}