[Bug target/39240] [4.2/4.3 Regression] Invalid sibcall optimization with promoted return types and differing signedness

[cnstar9988 at gmail dot com]

------- Comment #5 from cnstar9988 at gmail dot com  2009-03-02 01:28 -------
ping 4.3.4


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39240