[Bug tree-optimization/40921] missed optimization: x + (-y * z * z) => x - y * z * z
jakub at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Fri Jul 31 10:46:00 GMT 2009
------- Comment #4 from jakub at gcc dot gnu dot org 2009-07-31 10:45 -------
Isn't this related to allowing to generate FMA on those targets that support
it?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40921
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