[Bug tree-optimization/22116] [4.1 Regression] PRE of COMPLEX_EXPR causes ICE

[rth at gcc dot gnu dot org]

------- Additional Comments From rth at gcc dot gnu dot org  2005-06-19 01:16 -------
Danny, would you look at this?  I have no idea why PRE is claiming to insert
an expression,

Created phi prephitmp.27_34 = PHI <i_15(1), pretmp.26_35(3)>; in block 2

but then not actually doing it.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22116