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| author | Steven Bosscher <stevenb@suse.de> | 2004-06-04 12:31:26 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-06-04 12:31:26 +0000 |
| commit | f698d2175aa01ae5be342ac6ea6d09366b8b36a4 (patch) | |
| tree | e04c020e220e3d0c79856e9ab76432e2e9ba87ed /gcc/except.h | |
| parent | 72fab006113a72f011e261cb291602195726f7d5 (diff) | |
| download | gcc-f698d2175aa01ae5be342ac6ea6d09366b8b36a4.zip gcc-f698d2175aa01ae5be342ac6ea6d09366b8b36a4.tar.gz gcc-f698d2175aa01ae5be342ac6ea6d09366b8b36a4.tar.bz2 | |
except.c (for_each_eh_region): New function.
* except.c (for_each_eh_region): New function.
* except.h (for_each_eh_region): Add a prototype for it.
* tree-cfg.c (update_eh_labels): New function, callback for
for_each_eh_region.
(label_for_bb): Make global static, unfortunately.
(cleanup_dead_labels): Also update label references for
exception regions.
From-SVN: r82622
Diffstat (limited to 'gcc/except.h')
| -rw-r--r-- | gcc/except.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/except.h b/gcc/except.h index 2fed79f..4c596a9 100644 --- a/gcc/except.h +++ b/gcc/except.h @@ -90,6 +90,9 @@ extern void note_current_region_may_contain_throw (void); loop hackery; should not be used by new code. */ extern void for_each_eh_label (void (*) (rtx)); +/* Invokes CALLBACK for every exception region in the current function. */ +extern void for_each_eh_region (void (*) (struct eh_region *)); + /* Determine if the given INSN can throw an exception. */ extern bool can_throw_internal_1 (int); extern bool can_throw_internal (rtx); |