[Bug rtl-optimization/34490] [4.3 Regression] r128833 causes miscompilation of glibc clock_gettime.c

[jakub at gcc dot gnu dot org]

------- Comment #2 from jakub at gcc dot gnu dot org  2007-12-16 09:50 -------
simplify_const_relational_operation (LEU, DImode, (sign_extend:DI (reg:SI 59)),
(const_int -4096)) returns (const_int 1), which is wrong.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34490