[Bug tree-optimization/31254] [4.3 Regression] verify_ssa failed: type mismatch between an SSA_NAME and its symbol

[pinskia at gcc dot gnu dot org]

------- Comment #7 from pinskia at gcc dot gnu dot org  2007-03-18 17:14 -------
We had:
inode_4 = &vnode_1(D)->vfs_inode;
inode_5 = inode_4;
inode_2 = inode_5;
inode_3 = inode_2;
vnode_1(D)->vfs_inode.i_atime = inode_3->i_mtime;


Now we just get:
vnode_1(D)->vfs_inode.i_atime = inode_3->i_mtime;  
with inode_3 being released.


forwprop is just broken.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31254