From: law <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 3 Dec 2018 17:13:20 +0000 (+0000)
Subject: 	* config/h8300/h8300.md (<code>qi3_1): Add gcc_unreachable to keep
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=336e884e7710a89776313a8f0296dc2371f38afa;p=thirdparty%2Fgcc.git

	* config/h8300/h8300.md (<code>qi3_1): Add gcc_unreachable to keep
	warnings quiet.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@266762 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index be0aab2c876d..36906e314b70 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2018-12-03  Jeff Law  <law@redhat.com>
 
+	* config/h8300/h8300.md (<code>qi3_1): Add gcc_unreachable to keep
+	warnings quiet.
+
 	* config/h8300/h8300.md (low byte masking peepholes): Only accept
 	nonimmediate_operand for the to-be-masked operand.
 
diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md
index 9e8f71598469..84b2e4f2bf94 100644
--- a/gcc/config/h8300/h8300.md
+++ b/gcc/config/h8300/h8300.md
@@ -1629,6 +1629,7 @@
       return <CODE> == IOR ? "bset\\t%V2,%R0" : "bnot\\t%V2,%R0"; 
     else if (which_alternative == 1)
       return <CODE> == IOR ? "or\\t%X2,%X0" : "xor\\t%X2,%X0";
+    gcc_unreachable ();
   }
   [(set_attr "length" "8,*")
    (set_attr "length_table" "*,logicb")