[Bug middle-end/37499] [4.4 Regression] Scheduling pass 2 time increases by order of magnitude

[amonakov at gcc dot gnu dot org]

------- Comment #4 from amonakov at gcc dot gnu dot org  2008-09-16 15:12 
-------
A patch for this bug has been posted at
http://gcc.gnu.org/ml/gcc-patches/2008-09/msg01135.html

Running the testcase on similarly configured compiler shows 2.47 seconds spent
in scheduling2, out of 151.27 total time (2.2GHz Opteron 8354).  Unpatched
times are 32.43 sched2/180.89 total.


-- 

amonakov at gcc dot gnu dot org changed:

           What    |Removed                     |Added
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         AssignedTo|abel at gcc dot gnu dot org |amonakov at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37499