[Bug c++/33604] [4.3 Regression] Revision 119502 causes significantly slower results with 4.3 compared to 4.2
bonzini at gnu dot org
gcc-bugzilla@gcc.gnu.org
Tue Nov 6 20:08:00 GMT 2007
------- Comment #9 from bonzini at gnu dot org 2007-11-06 20:08 -------
Can you try -O3 -fno-predictive-commoning and -O3 -fno-tree-vectorize?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33604
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