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| author | Richard Biener <rguenther@suse.de> | 2014-04-29 11:37:55 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-04-29 11:37:55 +0000 |
| commit | e3f613cbbc91e2101e8ef6a89caf70aa28057e69 (patch) | |
| tree | 223dccd8832873ad291ed8fecbf1eae8a75f55c0 /gcc/basic-block.h | |
| parent | 36f291f7656bfdb4103fa3dfb3e60fbbca5b1169 (diff) | |
| download | gcc-e3f613cbbc91e2101e8ef6a89caf70aa28057e69.tar.gz | |
dominance.c (free_dominance_info): Add overload with function parameter.
2014-04-29 Richard Biener <rguenther@suse.de>
* dominance.c (free_dominance_info): Add overload with
function parameter.
(dom_info_state): Likewise.
(dom_info_available_p): Likewise.
* basic-block.h (free_dominance_info, dom_info_state,
dom_info_available_p): Declare overloads.
* passes.c (execute_function_todo): Verify that verifiers
don't change dominator info state. Drop dominator info
for IPA pass invocations.
* cgraph.c (release_function_body): Restore asserts that
dominator information is released.
From-SVN: r209892
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 82729b4c810..0bf6e877145 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -826,10 +826,13 @@ enum cdi_direction CDI_POST_DOMINATORS = 2 }; +extern enum dom_state dom_info_state (function *, enum cdi_direction); extern enum dom_state dom_info_state (enum cdi_direction); extern void set_dom_info_availability (enum cdi_direction, enum dom_state); +extern bool dom_info_available_p (function *, enum cdi_direction); extern bool dom_info_available_p (enum cdi_direction); extern void calculate_dominance_info (enum cdi_direction); +extern void free_dominance_info (function *, enum cdi_direction); extern void free_dominance_info (enum cdi_direction); extern basic_block nearest_common_dominator (enum cdi_direction, basic_block, basic_block); |