On Tue, Sep 20, 2016 at 12:11:45PM -0500, Segher Boessenkool wrote:
> I'm just pointing out the documentation is out-of-date here. I'll do
> a patch.
Like this. Okay for trunk, 6, 5?
Thanks,
Segher
2016-09-20 Segher Boessenkool <seg...@kernel.crashing.org>
* doc/rtl.texi (JUMP_LABEL): Document RETURN and SIMPLE_RETURN values.
---
gcc/doc/rtl.texi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/doc/rtl.texi b/gcc/doc/rtl.texi
index 1b3f47e..692d9b5 100644
--- a/gcc/doc/rtl.texi
+++ b/gcc/doc/rtl.texi
@@ -3525,8 +3525,8 @@ and @code{addr_diff_vec}, where @code{JUMP_LABEL} is
@code{NULL_RTX}
and the only way to find the labels is to scan the entire body of the
insn.
-Return insns count as jumps, but since they do not refer to any
-labels, their @code{JUMP_LABEL} is @code{NULL_RTX}.
+Return insns count as jumps, but their @code{JUMP_LABEL} is @code{RETURN}
+or @code{SIMPLE_RETURN}.
@findex call_insn
@item call_insn
--
1.9.3
