[Bug rtl-optimization/21617] [4.4/4.5/4.6/4.7 Regression] CRC64 algorithm optimization problem on Intel 32-bit

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21617

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

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--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-12-08 
03:53:22 UTC ---
This is definitely a register allocation issue because the RTL is basically the
same when entering IRA.