diff options
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index f8da181b76c..f9eb268458a 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -431,6 +431,13 @@ extern void life_analysis PARAMS ((rtx, FILE *, int)); extern void update_life_info PARAMS ((sbitmap, enum update_life_extent, int)); extern int count_or_remove_death_notes PARAMS ((sbitmap, int)); +extern void propagate_block PARAMS ((basic_block, regset, regset, int)); + +struct propagate_block_info; +extern rtx propagate_one_insn PARAMS ((struct propagate_block_info *, rtx)); +extern struct propagate_block_info *init_propagate_block_info + PARAMS ((basic_block, regset, regset, int)); +extern void free_propagate_block_info PARAMS ((struct propagate_block_info *)); /* In lcm.c */ extern struct edge_list *pre_edge_lcm PARAMS ((FILE *, int, sbitmap *, |