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| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-05-25 23:43:43 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-05-25 23:43:43 +0000 |
| commit | 4642b20509ae69830c44ffc3f59d9b86088c7fdb (patch) | |
| tree | 6156335a45a8824c4127a4a8fb96fa8c5f78b50c /gcc/except.c | |
| parent | 0ce25b06293a6daa30df18c6745b28d893325fff (diff) | |
| download | ppe42-gcc-4642b20509ae69830c44ffc3f59d9b86088c7fdb.tar.gz ppe42-gcc-4642b20509ae69830c44ffc3f59d9b86088c7fdb.zip | |
* except.h (can_throw): Declare it.
* except.c (can_throw): Give it external linkage.
* resource.c (find_dead_or_set_registers): Use can_throw.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34178 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/except.c')
| -rw-r--r-- | gcc/except.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/except.c b/gcc/except.c index 627c32ffbf4..db9a58f9851 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -463,7 +463,6 @@ static void start_dynamic_cleanup PARAMS ((tree, tree)); static void start_dynamic_handler PARAMS ((void)); static void expand_rethrow PARAMS ((rtx)); static void output_exception_table_entry PARAMS ((FILE *, int)); -static int can_throw PARAMS ((rtx)); static rtx scan_region PARAMS ((rtx, int, int *)); static void eh_regs PARAMS ((rtx *, rtx *, rtx *, int)); static void set_insn_eh_region PARAMS ((rtx *, int)); @@ -2688,12 +2687,11 @@ free_eh_status (f) } /* This section is for the exception handling specific optimization - pass. First are the internal routines, and then the main - optimization pass. */ + pass. */ /* Determine if the given INSN can throw an exception. */ -static int +int can_throw (insn) rtx insn; { |
