[Bug target/23488] [4.1 Regression] GCSE load PRE does not work with non sets

[hubicka at gcc dot gnu dot org]

------- Comment #12 from hubicka at gcc dot gnu dot org  2005-11-03 20:19 -------
It seems to me that really only solution is working load PRE on TREEs.  Since
this is out of 4.1
reach we can either revert my patch or retarget this for 4.2.  I must say I am
inclined
to the second - the patch has positive effect in overall SPEC testing and I
tend
to believe that this problem is not fully critical... 

Honza


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hubicka at gcc dot gnu dot org changed:

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23488