- z -

• zero_cost() : expmed.h
• zero_cost_ptr() : expmed.h
• zero_fn() : genattrtab.c
• zero_length_string() : tree-ssa-strlen.c
• zero_nonzero_bits_from_vr() : tree-vrp.c
• zero_one_operation() : tree-ssa-reassoc.c
• zero_sized_field_decl() : gimplify.c
• zero_sized_type() : gimplify.c
• zero_ssa_operands() : ssa-iterators.h
• zext_hwi() : hwint.h
• ziv_subscript_p() : tree-data-ref.c