diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/gcc/function.c b/gcc/function.c index 1d48f5b33a2..f6ebb855898 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -4327,16 +4327,6 @@ expand_function_end (void) if (flag_exceptions) sjlj_emit_function_exit_after (get_last_insn ()); } - else - { - /* @@@ This is a kludge. We want to ensure that instructions that - may trap are not moved into the epilogue by scheduling, because - we don't always emit unwind information for the epilogue. - However, not all machine descriptions define a blockage insn, so - emit an ASM_INPUT to act as one. */ - if (flag_non_call_exceptions) - emit_insn (gen_rtx_ASM_INPUT (VOIDmode, "")); - } /* If this is an implementation of throw, do what's necessary to communicate between __builtin_eh_return and the epilogue. */ @@ -4478,6 +4468,14 @@ expand_function_end (void) /* Output the label for the naked return from the function. */ emit_label (naked_return_label); + /* @@@ This is a kludge. We want to ensure that instructions that + may trap are not moved into the epilogue by scheduling, because + we don't always emit unwind information for the epilogue. + However, not all machine descriptions define a blockage insn, so + emit an ASM_INPUT to act as one. */ + if (! USING_SJLJ_EXCEPTIONS && flag_non_call_exceptions) + emit_insn (gen_rtx_ASM_INPUT (VOIDmode, "")); + /* If stack protection is enabled for this function, check the guard. */ if (cfun->stack_protect_guard) stack_protect_epilogue (); |