Hello,
the unique caller of the function `make_return_insns' is not guarded by
[HAVE_return], causing a linker error if !HAVE_return.
Any comment?
Cheers,
Giuseppe
gcc/ChangeLog
2011-09-13 Giuseppe Scrivano <gscriv...@gnu.org>
* reorg.c: Always define make_return_insns.
diff --git a/gcc/reorg.c b/gcc/reorg.c
index 8880545..ce6e142 100644
--- a/gcc/reorg.c
+++ b/gcc/reorg.c
@@ -219,9 +219,7 @@ static rtx fill_slots_from_thread (rtx, rtx, rtx, rtx,
int *, rtx);
static void fill_eager_delay_slots (void);
static void relax_delay_slots (rtx);
-#ifdef HAVE_return
static void make_return_insns (rtx);
-#endif
/* A wrapper around next_active_insn which takes care to return ret_rtx
unchanged. */
@@ -3711,7 +3709,6 @@ relax_delay_slots (rtx first)
}
}
-#ifdef HAVE_return
/* Look for filled jumps to the end of function label. We can try to convert
them into RETURN insns if the insns in the delay slot are valid for the
@@ -3867,7 +3864,7 @@ make_return_insns (rtx first)
fill_simple_delay_slots (1);
fill_simple_delay_slots (0);
}
-#endif
+
/* Try to find insns to place in delay slots. */
