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(parent: bb38867) | patch
* calls.c (ECF_ALWAYS_RETURN): New constant.
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Aug 2001 19:07:47 +0000 (19:07 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Aug 2001 19:07:47 +0000 (19:07 +0000)
commit6d8a270d07beab0b916f83bbb1ac0e5f9840edbe
treeb641fa444ecc5e0162540715896c50029c4ef59ftree | snapshot
parentbb388679983f5bb38e6bc9cc1139b29ed5d52973commit | diff
* calls.c (ECF_ALWAYS_RETURN): New constant.
(emit_call_1): Add REG_ALWAYS_RETURN note if needed.
(expand_call): Use LCF_ALWAYS_RETURN for __bb_fork_func.
(emit_library_call_value_1): Handle LCT_ALWAYS_RETRUN.
* flow.c (need_fake_edge_p): Handle REG_ALWAYS_RETURN.
* rtl.c (reg_note_name): New name.
* rtl.h (enum reg_note): Add REG_ALWAYS_RETURN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44722 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
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