* bitmap.h (bitmap_and, bitmap_and_into, bitmap_and_compl,
bitmap_and_compl_into, bitmap_ior, bitmap_iot_into,
bitmap_ior_compl, bitmap_xor, bitmap_xor_into): Produce void.
(bitmap_ior_and_compl_into): Produce bool.
(bitmap_union_of_diff): Rename to ...
(bitmap_ior_and_compl): ... here. Produce bool.
* bitmap.c (bitmap_ior_and_compl_into): Return bool. Use
bitmap_operation directly.
(bitmap_union_of_diff): Rename to ...
(bitmap_ior_and_compl): ... here. Return bool, use
bitmap_operation directly.
* df.c (df_rd_transfer_function): Use bitmap_ior_and_compl.
(df_ru_transfer_function, df_lr_transfer_function): Likewise.
* global.c (modify_bb_reg_pav): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89982
138bc75d-0d04-0410-961f-
82ee72b054a4