Searched refs:pre_expr_obstack (Results 1 – 2 of 2) sorted by relevance
326 static obstack pre_expr_obstack; variable461 = alloc_vn_nary_op_noinit (nary->length, &pre_expr_obstack); in get_or_alloc_expr_for_nary()4294 gcc_obstack_init (&pre_expr_obstack); in init_pre()4332 obstack_free (&pre_expr_obstack, NULL); in fini_pre()
9664 * tree-ssa-pre.cc (pre_expr_obstack): New obstack.9667 found allocate it from pre_expr_obstack.9675 (init_pre): Allocate pre_expr_obstack.9676 (fini_pre): Free pre_expr_obstack.