[Bug tree-optimization/35472] [4.3/4.4 Regression] tree DSE is broken

2008-03-05 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2008-03-05 14:56 --- Patch in testing. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priorit

[Bug tree-optimization/35472] [4.3/4.4 Regression] tree DSE is broken

2008-03-05 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2008-03-05 14:45 --- We have # VUSE p.0_1 = p; # a_11 = VDEF # b_12 = VDEF # SMT.5_13 = VDEF *p.0_1 = a; # a_14 = VDEF # b_15 = VDEF # SMT.5_16 = VDEF *p.0_1 = b; This is actually a case of PR34459 and it is

[Bug tree-optimization/35472] [4.3/4.4 Regression] tree DSE is broken

2008-03-05 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rguenth at gcc dot gnu dot |dot org