[Bug tree-optimization/26763] [4.1 Regression] wrong final value of induction variable calculated

[rguenth at gcc dot gnu dot org]

------- Comment #6 from rguenth at gcc dot gnu dot org  2006-03-31 21:12 -------
I believe c-common.c:pointer_int_sum is wrong in relying on pointer overflow
during conversion of the integer offset to an unsigned pointer.  I'm sending
a patch that fixes this for comments.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26763