[Bug tree-optimization/29791] ICE: tree check: expected ssa_name, have symbol_memory_tag in verify_ssa, at tree-ssa.c:776

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-11-10 01:06 -------
Confirmed, this is a bug in the complex lower pass.
Before:
  D.1018_25 = D.1017_24 * __complex__ (0.0, 1.0e+0);
  #   PARM_NOALIAS.11_29 = V_MAY_DEF <PARM_NOALIAS.11_28>;
  (*sol.0_8)[D.1015_21] = D.1018_25;

After:
  D.1018_25 = COMPLEX_EXPR <0.0, D.1016_23>;
  #   PARM_NOALIAS.11_22 = V_MAY_DEF <PARM_NOALIAS.11_28>;
  REALPART_EXPR <(*sol.0_8)[D.1015_21]> = 0.0;
  #   SMT.15 = V_MAY_DEF <SMT.15>;
  IMAGPART_EXPR <(*sol.0_8)[D.1015_21]> = D.1016_23;


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29791