[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

[olegendo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543

Oleg Endo <olegendo at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |olegendo at gcc dot gnu.org

--- Comment #13 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-09-06 
14:37:22 UTC ---
I'm not sure, but this looks similar to what is happening in PR 54386, although
there the mem load splitting happens way before lower-subreg.