From: Jason Eckhardt <jle@cygnus.com>
Date: Wed, 15 Mar 2000 20:24:35 +0000 (+0000)
Subject: * flow.c (verify_flow_info): Check for unconditional return.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2ca19d5e9ebf19b404d6ce94f6c4035049e5f93e;p=gcc.git

* flow.c (verify_flow_info): Check for unconditional return.

From-SVN: r32565
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 47287d795cc..2b324f0505f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Wed Mar 15 14:28:54 2000  Jason Eckhardt  <jle@cygnus.com>
+
+	* flow.c (verify_flow_info): Check for unconditional return.
+
 Wed Mar 15 11:34:27 2000  Jim Wilson  <wilson@cygnus.com>
 
 	* config/ia64/ia64.md (restore_stack_nonlocal): New.
diff --git a/gcc/flow.c b/gcc/flow.c
index 9fda6bd2bf1..b446d3adc01 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -5991,7 +5991,7 @@ verify_flow_info ()
 
       if (GET_RTX_CLASS (GET_CODE (x)) == 'i'
 	  && GET_CODE (x) == JUMP_INSN
-	  && returnjump_p (x)
+	  && returnjump_p (x) && ! condjump_p (x)
 	  && ! (NEXT_INSN (x) && GET_CODE (NEXT_INSN (x)) == BARRIER))
 	    fatal_insn ("Return not followed by barrier", x);