[Bug tree-optimization/26795] [4.2 Regression] ACATS ICE c37213d on x86 in valid_in_set, at tree-ssa-pre.c:1579

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2006-03-22 18:56 -------
(In reply to comment #3)
> The problem is that is the following:
> Created value VH.637 for VIEW_CONVERT_EXPR<struct
> c37213d__E27b__S31b___C_PAD[D.1589:D.1591]>(*_init$P_ARRAY_101)[A28b.23_725]{lb:
> 1 sz: 000000004} vuses: (HEAP.76_1012)

Actually 3, and it creates the VH's:
Created value VH.635 for *VH.570 vuses: (HEAP.76_1012)
Created value VH.636 for VIEW_CONVERT_EXPR<struct
c37213d__E27b__S31b___C_PAD[D.1589:D.1591]>(VH.635) vuses: (HEAP.76_1012)
Created value VH.637 for VIEW_CONVERT_EXPR<struct
c37213d__E27b__S31b___C_PAD[D.1589:D.1591]>(*_init$P_ARRAY_101)[A28b.23_725]{lb:
1 sz: 000000004} vuses: (HEAP.76_1012)

But does not replace it.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26795