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| author | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-10 17:47:45 +0000 |
|---|---|---|
| committer | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-10 17:47:45 +0000 |
| commit | 85a5d8785aa4957c199f0b1d01e8dab6907924ea (patch) | |
| tree | 9b9a5f5981328e5ac58fde98a1519e76bad04d2f /gcc/except.c | |
| parent | 13fc16f40dc884c0b91d9cf6c4afc69f1df117b3 (diff) | |
| download | gcc-85a5d8785aa4957c199f0b1d01e8dab6907924ea.tar.gz | |
2004-03-10 Andrew Haley <aph@redhat.com>
* function.c (expand_function_end): Emit a blockage insn before
the epilogue when -fnon-call-exceptions is used.
* except.c (expand_start_all_catch): Make comment more accurate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79265 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/except.c')
| -rw-r--r-- | gcc/except.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/except.c b/gcc/except.c index 0084af145b8..60edf8227b9 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -602,10 +602,12 @@ expand_start_all_catch (void) emit_jump (region->u.try.continue_label); } -/* Begin a catch clause. TYPE is the type caught, a list of such types, or - null if this is a catch-all clause. Providing a type list enables to - associate the catch region with potentially several exception types, which - is useful e.g. for Ada. */ +/* Begin a catch clause. TYPE is the type caught, a list of such + types, (in the case of Java) an ADDR_EXPR which points to the + runtime type to match, or null if this is a catch-all + clause. Providing a type list enables to associate the catch region + with potentially several exception types, which is useful e.g. for + Ada. */ void expand_start_catch (tree type_or_list) |