-/* Nonzero if indirect addressing is supported on the machine; this means
- that spilling (REG n) does not require reloading it into a register in
- order to do (MEM (REG n)) or (MEM (PLUS (REG n) (CONST_INT c))). The
- value indicates the level of indirect addressing supported, e.g., two
- means that (MEM (MEM (REG n))) is also valid if (REG n) does not get
- a hard register. */
-static char spill_indirect_levels;
-
-/* Nonzero if indirect addressing is supported when the innermost MEM is
- of the form (MEM (SYMBOL_REF sym)). It is assumed that the level to
- which these are valid is the same as spill_indirect_levels, above. */
-char indirect_symref_ok;
-
-/* Nonzero if an address (plus (reg frame_pointer) (reg ...)) is valid. */
-char double_reg_address_ok;
-