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[Bug target/57018] Miscompilation of bison 2.7.1 under "-Os -fomit-frame-pointer"


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57018

Mikael Pettersson <mikpe at it dot uu.se> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mikpe at it dot uu.se,
                   |                            |vmakarov at gcc dot gnu.org

--- Comment #4 from Mikael Pettersson <mikpe at it dot uu.se> 2013-04-21 11:58:54 UTC ---
I can reproduce the wrong-code on x86_64-linux with gcc 4.9 and 4.8, using
"-m32 -march=i686 -Os -fomit-frame-pointer -fno-asynchronous-unwind-tables". 
It started with r195095, a fix for an LRA ICE (PR55672).


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