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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-02-27 22:21:58 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-02-27 22:21:58 +0000 |
| commit | ee055d4068587282af49054a36194c9a4237a2f2 (patch) | |
| tree | be7ee5618d4e11bd2a665ea02e2211cb4ec1f20d /gcc/frame.h | |
| parent | a37f5734ff1fcdec50ba474bfc0aa7ae4e440167 (diff) | |
| download | ppe42-gcc-ee055d4068587282af49054a36194c9a4237a2f2.tar.gz ppe42-gcc-ee055d4068587282af49054a36194c9a4237a2f2.zip | |
* frame.h: Update some comments.
* defaults.h (TARGET_ATTRIBUTE_WEAK): Define.
* crtstuff.c (__register_frame_info, __deregister_frame_info): Declare
using TARGET_WEAK_ATTRIBUTE.
(__do_global_dtors_aux): Check if __deregister_frame_info is
zero before calling it.
(__do_global_dtors): Likewise.
(frame_dummy): Check if __register_frame_info is zero before
calling it.
(__frame_dummy): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25487 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/frame.h')
| -rw-r--r-- | gcc/frame.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/frame.h b/gcc/frame.h index 1ae0dea5955..985416cd180 100644 --- a/gcc/frame.h +++ b/gcc/frame.h @@ -54,6 +54,11 @@ struct object { struct object *next; }; +/* Note the following routines are exported interfaces from libgcc; do not + change these interfaces. Instead create new interfaces. Also note + references to these functions may be made weak in files where they + are referenced. */ + extern void __register_frame (void * ); extern void __register_frame_table (void *); extern void __deregister_frame (void *); |
