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rt: Use obstacks in lieu of dynamically-sized frames

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This commit is contained in:
Patrick Walton 2011-08-17 17:20:36 -07:00
parent 3ab21e5ee0
commit cc5fcfce89
7 changed files with 69 additions and 40 deletions
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4
src/comp/middle/trans_objects.rs
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@ -192,6 +192,8 @@ fn trans_obj(cx: @local_ctxt, sp: &span, ob: &ast::_obj,
let p = bcx.build.PointerCast(box.box, llbox_ty);
bcx.build.Store(p, pair_box);
}
bcx = trans_fn_cleanups(bcx);
bcx.build.RetVoid();
// Insert the mandatory first few basic blocks before lltop.
@ -710,6 +712,7 @@ fn process_bkwding_mthd(cx: @local_ctxt, sp: &span, m: @ty::method,
// And, finally, call the outer method.
bcx.build.FastCall(llouter_mthd, llouter_mthd_args);
bcx = trans_fn_cleanups(bcx);
bcx.build.RetVoid();
finish_fn(fcx, lltop);
@ -882,6 +885,7 @@ fn process_fwding_mthd(cx: @local_ctxt, sp: &span, m: @ty::method,
// And, finally, call the original (inner) method.
bcx.build.FastCall(llorig_mthd, llorig_mthd_args);
bcx = trans_fn_cleanups(bcx);
bcx.build.RetVoid();
finish_fn(fcx, lltop);