[Bug target/63661] [4.9/5 Regression] -O2 miscompiles on OSX 10.10 Yosemite

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63661

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org,
                   |                            |jamborm at gcc dot gnu.org,
                   |                            |vmakarov at gcc dot gnu.org

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r204698 , you can use -O2 -fpic -mtune=corei7 in compilers that
don't grok -mtune=nehalem.