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| author | Jan Hubicka <jh@suse.cz> | 2001-10-29 12:45:45 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-10-29 11:45:45 +0000 |
| commit | 473fb060f3609f51fc4e1711297f3600e15ed7c0 (patch) | |
| tree | 91cc2113797ecc74514f6de4826f7f7c19e0e549 /gcc/basic-block.h | |
| parent | 4fdaa8786fe048b12597a2055370044e16a37e1f (diff) | |
| download | gcc-473fb060f3609f51fc4e1711297f3600e15ed7c0.zip gcc-473fb060f3609f51fc4e1711297f3600e15ed7c0.tar.gz gcc-473fb060f3609f51fc4e1711297f3600e15ed7c0.tar.bz2 | |
basic-block.h (purge_all_dead_edges): Add update_life_p argument.
* basic-block.h (purge_all_dead_edges): Add update_life_p argument.
* cfgcleanup.c (merge_blocks): Update the life flag after merging;
fix warning.
* cfgrtl.c (purge_all_dead_edges): Allow updating of liveness.
(life_analysis): call purge_all_dead_edges after deleting noops.
(delete_noop_move): Do not purge CFG.
* toplev.c (rest_of_compilation): Update purge_all_dead_edges call.
From-SVN: r46605
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 6430230..4eba1e4 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -638,7 +638,7 @@ extern basic_block force_nonfallthru PARAMS ((edge)); extern bool redirect_edge_and_branch PARAMS ((edge, basic_block)); extern rtx block_label PARAMS ((basic_block)); extern bool forwarder_block_p PARAMS ((basic_block)); -extern bool purge_all_dead_edges PARAMS ((void)); +extern bool purge_all_dead_edges PARAMS ((bool)); extern bool purge_dead_edges PARAMS ((basic_block)); extern void find_sub_basic_blocks PARAMS ((basic_block)); extern void find_many_sub_basic_blocks PARAMS ((sbitmap)); |