[Bug tree-optimization/23109] [4.1 Regression] compiler generates wrong code leading to spurious division by zero with -funsafe-math-optimizations (instead of -ftrapping-math)

[bonzini at gcc dot gnu dot org]

------- Comment #11 from bonzini at gcc dot gnu dot org  2005-11-03 10:05 -------
Note that while PR23948 could be fixed by hacking the current recip pass so
that it inserts the division into another basic block, this is not true of this
bug. 


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23109