[Bug libstdc++/43108] mixed complex multiplication horribly inefficient

[jan at epgmod dot phys dot tue dot nl]

------- Comment #5 from jan at epgmod dot phys dot tue dot nl  2010-02-17 22:15 
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Created an attachment (id=19901)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19901&action=view)
patch


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43108