From: Segher Boessenkool <segher@kernel.crashing.org>
Date: Wed, 21 Sep 2016 17:48:47 +0000 (+0200)
Subject: Fix JUMP_LABEL documentation
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=18e15e303af1184973bbe35547602567303fa6fe;p=gcc.git

Fix JUMP_LABEL documentation


	* doc/rtl.texi (JUMP_LABEL): Document RETURN and SIMPLE_RETURN values.

From-SVN: r240325
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7fb1058a690..330d9fd2bdc 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-09-21  Segher Boessenkool  <segher@kernel.crashing.org>
+
+	* doc/rtl.texi (JUMP_LABEL): Document RETURN and SIMPLE_RETURN values.
+
 2016-09-21  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 
 	PR tree-optimization/77550
diff --git a/gcc/doc/rtl.texi b/gcc/doc/rtl.texi
index 1b3f47e3573..692d9b51b63 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