[Bug tree-optimization/19828] [4.0 Regression] LIM is pulling out a pure function even though there is something which can modify global memory

rakdver at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Mon Feb 14 05:57:00 GMT 2005


------- Additional Comments From rakdver at gcc dot gnu dot org  2005-02-13 19:50 -------
Function that may trap is not pure; in particular func_pure_2 cannot
be considered pure.  The remaining testcases are real bugs, however.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19828



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