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rustc: Don't unpack annotations in trans::lval_generic_fn()

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This commit is contained in:
Patrick Walton 2011-05-16 15:19:07 -07:00
parent 9ac29480ce
commit 278d64dafc
1 changed files with 2 additions and 12 deletions
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14
src/comp/middle/trans.rs
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@ -4310,18 +4310,8 @@ fn lval_generic_fn(&@block_ctxt cx,
lv = trans_external_path(cx, fn_id, tpt);
}
auto monoty;
let vec[ty::t] tys;
alt (ann) {
case (ast::ann_none(_)) {
cx.fcx.lcx.ccx.sess.bug("no type annotation for path!");
fail;
}
case (ast::ann_type(_, ?monoty_, ?tps, _)) {
monoty = monoty_;
tys = option::get[vec[ty::t]](tps);
}
}
auto tys = ty::ann_to_type_params(cx.fcx.lcx.ccx.node_types, ann);
auto monoty = ty::ann_to_type(cx.fcx.lcx.ccx.node_types, ann);
if (_vec::len[ty::t](tys) != 0u) {
auto bcx = lv.res.bcx;