------- Comment #3 from rguenth at gcc dot gnu dot org 2008-09-22 12:20 ------- Current PRE simplifies only a subset of previous PRE - see tree-ssa-pre.c:fully_constant_expression.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37542
[Bug tree-optimization/37542] [4.4 Regression] PRE doesn't simplify during phi-translation
rguenth at gcc dot gnu dot org Mon, 22 Sep 2008 05:21:46 -0700
- [Bug tree-optimization/37542] [4.4 Regress... rguenth at gcc dot gnu dot org
- [Bug tree-optimization/37542] [4.4 Re... mmitchel at gcc dot gnu dot org
- [Bug tree-optimization/37542] [4.4 Re... rguenth at gcc dot gnu dot org
- [Bug tree-optimization/37542] [4.4 Re... rguenth at gcc dot gnu dot org
- [Bug tree-optimization/37542] [4.4 Re... rguenth at gcc dot gnu dot org
- [Bug tree-optimization/37542] [4.4 Re... rguenth at gcc dot gnu dot org
