[Bug tree-optimization/17050] [4.0 Regression] Performance pessimisation as compared to GCC 3.4

[pcarlini at suse dot de]

------- Additional Comments From pcarlini at suse dot de  2004-11-26 22:48 -------
Seems fixed in mainline too. On my P4-2400:

4.0.0 20041126
--------------
run time: 8.684465
8.810u 0.010s 0:08.86 99.5%     0+0k 0+0io 133pf+0w

3.4.3
-----
run time: 35.656412
36.200u 0.010s 0:36.37 99.5%    0+0k 0+0io 133pf+0w

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17050