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Re: [bitmaps] Some more renaming
- From: Zack Weinberg <zack at codesourcery dot com>
- To: Nathan Sidwell <nathan at codesourcery dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 01 Nov 2004 12:39:01 -0800
- Subject: Re: [bitmaps] Some more renaming
- References: <41867D14.3020800@codesourcery.com>
Nathan Sidwell wrote:
> * 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.
This is OK.
zw