diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-04-27 09:40:46 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-04-27 09:40:46 +0000 |
| commit | a43d1001bdd83184659d83f90a8b717daad65c6b (patch) | |
| tree | f6ecf6a3f59a6bfdd90bb19dbb98f8415b456d45 | |
| parent | f2df60270980b4c0cb98a64b4bfbc36eb3358c79 (diff) | |
| download | gcc-a43d1001bdd83184659d83f90a8b717daad65c6b.tar.gz | |
* unwind-dw2.c (_Unwind_DebugHook): Add used and noclone attributes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158773 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/unwind-dw2.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 95444f19038..fe4e26ec349 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2010-04-27 Jakub Jelinek <jakub@redhat.com> + + * unwind-dw2.c (_Unwind_DebugHook): Add used and noclone attributes. + 2010-04-27 Bernd Schmidt <bernds@codesourcery.com> PR target/40657 diff --git a/gcc/unwind-dw2.c b/gcc/unwind-dw2.c index 65d639d4301..2ea9adb06ea 100644 --- a/gcc/unwind-dw2.c +++ b/gcc/unwind-dw2.c @@ -1482,7 +1482,8 @@ uw_init_context_1 (struct _Unwind_Context *context, context->ra = __builtin_extract_return_addr (outer_ra); } -static void _Unwind_DebugHook (void *, void *) __attribute__ ((__noinline__)); +static void _Unwind_DebugHook (void *, void *) + __attribute__ ((__noinline__, __used__, __noclone__)); /* This function is called during unwinding. It is intended as a hook for a debugger to intercept exceptions. CFA is the CFA of the |