[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

andreast at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Sat Jan 15 12:53:00 GMT 2005


------- Additional Comments From andreast at gcc dot gnu dot org  2005-01-15 12:53 -------
Do not know if it is really this patch or if we uncover another problem:

/mnt/slice1/gcc-trunk/gcc/gcc/libgcc2.c: In function '__mulvdi3':
/mnt/slice1/gcc-trunk/gcc/gcc/libgcc2.c:279: internal compiler error: in
simplify_cond_and_lookup_avail_expr, at tree-ssa-dom.c:2099

on ppc linux with checking disabled.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19060



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