tree-ssa-live.c (calculate_live_on_entry): Ignore virtual variables.
authorJeff Law <law@redhat.com>
Fri, 14 May 2004 05:08:55 +0000 (23:08 -0600)
committerJeff Law <law@gcc.gnu.org>
Fri, 14 May 2004 05:08:55 +0000 (23:08 -0600)
commit02ea8d06bf236a38614eb0c88944e87df3b373f3
tree0b1887d59955d558b6642e832178665cb0476947
parent90afe2c9f5c7a47b53fe31da0b06a6f8dda37cce
tree-ssa-live.c (calculate_live_on_entry): Ignore virtual variables.

        * tree-ssa-live.c (calculate_live_on_entry): Ignore virtual
        variables.  Simplify slightly by using USE_OP/DEF_OP instead
        of USE_OP_PTR/DEF_OP_PTR and dereferencing the result.

From-SVN: r81832
gcc/ChangeLog
gcc/tree-ssa-live.c