[Bug tree-optimization/36991] [4.3/4.4 Regression] ICE in remove_useless_stmts_1, at tree-cfg.c:1882

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2008-08-01 11:21 -------
After gimplification we have

      D.1560 = {D.1558, D.1559, 0.0, 0.0};
      dV2_dv->v[0][1] = D.1560;
      D.1561 = dV2_dv->v[0][1];
      dV2_dv->v[1][0] = D.1561;

but

dV2_dv->v[0][1] = D.1560

seems to be still a MODIFY_EXPR.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36991