[Bug rtl-optimization/19020] addition on integers doesn't trap

[steven at gcc dot gnu dot org]

------- Additional Comments From steven at gcc dot gnu dot org  2004-12-15 20:52 -------
When I looked at this, the libcall was eliminated in the call to 
delete_trivially_dead_insns, somewhere around jump1. 
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19020