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Fix bad GEP and missing branch in iter_sequence; vec.rs compiles now.

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This commit is contained in:
Graydon Hoare 2010-12-10 17:46:47 -08:00
parent 60affafdcd
commit f97242c255
1 changed files with 3 additions and 1 deletions
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4
src/comp/middle/trans.rs
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@ -857,11 +857,13 @@ fn iter_sequence(@block_ctxt cx,
auto body_cx = new_scope_block_ctxt(cx, "sequence-iter body");
auto next_cx = new_sub_block_ctxt(cx, "next");
cx.build.Br(cond_cx.llbb);
auto ix = cond_cx.build.Phi(T_int(), vec(C_int(0)), vec(cx.llbb));
auto end_test = cond_cx.build.ICmp(lib.llvm.LLVMIntEQ, ix, len);
cond_cx.build.CondBr(end_test, body_cx.llbb, next_cx.llbb);
auto elt = body_cx.build.GEP(p0, vec(ix));
auto elt = body_cx.build.GEP(p0, vec(C_int(0), ix));
auto body_res = f(body_cx,
load_non_structural(body_cx, elt, elt_ty),
elt_ty);