[Bug middle-end/42973] [4.4/4.5 regression] IRA apparently systematically making reload too busy on 2 address instructions with 3 operands

[steven at gcc dot gnu dot org]

------- Comment #9 from steven at gcc dot gnu dot org  2010-02-10 09:46 -------
What is the purpose of regmove these days, anyway? Isn't it all useless code
thanks to IRA?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42973