Lines Matching defs:_zend_ssa_phi
63 struct _zend_ssa_phi { struct
64 zend_ssa_phi *next; /* next Phi in the same BB */
65 int pi; /* if >= 0 this is actually a e-SSA Pi */
66 zend_ssa_pi_constraint constraint; /* e-SSA Pi constraint */
67 int var; /* Original CV, VAR or TMP variable index */
68 int ssa_var; /* SSA variable index */
69 int block; /* current BB index */
70 int visited : 1; /* flag to avoid recursive processing */
71 int has_range_constraint : 1;
72 zend_ssa_phi **use_chains;
73 zend_ssa_phi *sym_use_chain;
74 int *sources; /* Array of SSA IDs that produce this var.
