[Bug tree-optimization/9814] gcc fails to optimise if (l&2) l|=2 away
roger at eyesopen dot com
gcc-bugzilla@gcc.gnu.org
Fri May 27 04:37:00 GMT 2005
------- Additional Comments From roger at eyesopen dot com 2005-05-27 02:55 -------
This optimization is now performed at the RTL-level, but it would be nice if
this (and several other of ifcvt.c's noce_try_foo optimizations) could be
caught earlier during tree-ssa.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|roger at eyesopen dot com |unassigned at gcc dot gnu
| |dot org
Status|ASSIGNED |NEW
Keywords|patch |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9814
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