released after we finish updating the SSA web. */
static bitmap names_to_release;
-/* For each block, the PHI nodes that need to be rewritten are stored into
- these vectors. */
-typedef VEC(gimple, heap) *gimple_vec;
-DEF_VEC_P (gimple_vec);
-DEF_VEC_ALLOC_P (gimple_vec, heap);
-
static VEC(gimple_vec, heap) *phis_to_rewrite;
/* The bitmap of non-NULL elements of PHIS_TO_REWRITE. */