[Bug tree-optimization/64434] [5 Regression] Performance regression after operand cannibalization (r216728).

hjl.tools at gmail dot com gcc-bugzilla@gcc.gnu.org
Mon Dec 29 15:48:00 GMT 2014


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64434

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
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             Status|NEW                         |WAITING

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> ---
Please show before and after assembly codes. Do we get slowdown on all
processors?



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