PR tree-optimization/32705
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 14 Jul 2007 08:43:48 +0000 (08:43 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 14 Jul 2007 08:43:48 +0000 (08:43 +0000)
commit6f1777383337b71b6d5c5253347ec9002506f766
tree4bfc8405f2aee189e4f82ced2f4657732db9b84a
parent5090788d21347c75b5041a179c29e21344a457b2
PR tree-optimization/32705
* tree-ssa-sccvn.c (set_ssa_val_to): Accept VN_TOP as value number.
(simplify_binary_expression): Use SSA_VAL consistently.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126637 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-sccvn.c