From: Claudiu Zissulescu <claziss@synopsys.com>
Date: Thu, 17 Nov 2016 13:43:53 +0000 (+0100)
Subject: [ARC] Fix compilation issue in pr71872.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6c28e6ae6e2e1e249f4ad95b6415da025ab1fc6e;p=gcc.git

[ARC] Fix compilation issue in pr71872.

gcc/
2016-11-17  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.c (arc_ccfsm_post_advance): Handle return
	instruction type.

From-SVN: r242548
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d69226644ca..c37fc9cd9a5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-11-17  Claudiu Zissulescu  <claziss@synopsys.com>
+
+	* config/arc/arc.c (arc_ccfsm_post_advance): Handle return
+	instruction type.
+
 2016-11-17  Claudiu Zissulescu  <claziss@synopsys.com>
 
 	* config/arc/arc-arches.def: Add FPX quarkse instruction as valid
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
index 92ae42159a6..beac39b9a27 100644
--- a/gcc/config/arc/arc.c
+++ b/gcc/config/arc/arc.c
@@ -4120,9 +4120,8 @@ arc_ccfsm_post_advance (rtx_insn *insn, struct arc_ccfsm *state)
 	   && GET_CODE (PATTERN (insn)) != ADDR_VEC
 	   && GET_CODE (PATTERN (insn)) != ADDR_DIFF_VEC
 	   && ((type = get_attr_type (insn)) == TYPE_BRANCH
-	       || (type == TYPE_UNCOND_BRANCH
-		   /* ??? Maybe should also handle TYPE_RETURN here,
-		      but we don't have a testcase for that.  */
+	       || ((type == TYPE_UNCOND_BRANCH
+		    || type == TYPE_RETURN)
 		   && ARC_CCFSM_BRANCH_DELETED_P (state))))
     {
       if (ARC_CCFSM_BRANCH_DELETED_P (state))