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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-28 04:45:12 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-28 04:45:12 +0000 |
| commit | 5251b8b3505902ee4c5f49d8c58c42f2950ba6c1 (patch) | |
| tree | 097a4454cae0a6804ad11961c8971610f939615b /gcc/reorg.c | |
| parent | 08b7ff1e1dda0bb35741ad8156bf31ba5151ddea (diff) | |
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always define HAVE_epilogue
gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (gen_epilogue): New function.
(HAVE_epilogue): Add default definition to false.
* alias.c (init_alias_analysis): don't check if HAVE_epilogue is
defined.
* cfgrtl.c (cfg_layout_finalize): Likewise.
* df-scan.c: Likewise.
* function.c (thread_prologue_and_epilogue_insns): Likewise.
(reposition_prologue_and_epilogue_notes): Likewise.
* reorg.c (find_end_label): Likewise.
* toplev.c: Likewise.
From-SVN: r222506
Diffstat (limited to 'gcc/reorg.c')
| -rw-r--r-- | gcc/reorg.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/reorg.c b/gcc/reorg.c index a44d4a3..e9af7b7 100644 --- a/gcc/reorg.c +++ b/gcc/reorg.c @@ -484,14 +484,12 @@ find_end_label (rtx kind) } else { -#ifdef HAVE_epilogue if (HAVE_epilogue && ! HAVE_return) /* The RETURN insn has its delay slot filled so we cannot emit the label just before it. Since we already have an epilogue and cannot emit a new RETURN, we cannot emit the label at all. */ return NULL; -#endif /* HAVE_epilogue */ /* Otherwise, make a new label and emit a RETURN and BARRIER, if needed. */ |