[Bug optimization/11198] [3.3/3.4? regression] -O2 -frename-registers generates wrong code

[giovannibajo at libero dot it]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11198


giovannibajo at libero dot it changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |critical
           Keywords|                            |wrong-code
           Priority|P2                          |P1
            Summary|-O2 -frename-registers      |[3.3/3.4? regression] -O2 -
                   |generates wrong code        |frename-registers generates
                   |                            |wrong code