From: Kugan Vivekanandarajah <kuganv@linaro.org>
Date: Sun, 6 Nov 2016 08:25:36 +0000 (+0000)
Subject: ipa-cp.c (ipcp_bits_lattice::meet_with): Remove unreachable code.
X-Git-Tag: basepoints/gcc-8~3360
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ddd4af5f49b9cc6600ccb5adfa1f00f784709e2;p=thirdparty%2Fgcc.git

ipa-cp.c (ipcp_bits_lattice::meet_with): Remove unreachable code.

2016-11-06  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* ipa-cp.c (ipcp_bits_lattice::meet_with): Remove unreachable code.

From-SVN: r241883
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e2106f563a1c..71f3066c2dbc 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-11-06  Kugan Vivekanandarajah  <kuganv@linaro.org>
+
+	* ipa-cp.c (ipcp_bits_lattice::meet_with): Remove unreachable code.
+
 2016-11-05  Martin Sebor  <msebor@redhat.com>
 
 	* doc/invoke.texi (Warning Options): Correct typos in -Walloca
diff --git a/gcc/ipa-cp.c b/gcc/ipa-cp.c
index 1dc5cb6749ab..527ff278696f 100644
--- a/gcc/ipa-cp.c
+++ b/gcc/ipa-cp.c
@@ -1070,12 +1070,6 @@ ipcp_bits_lattice::meet_with (ipcp_bits_lattice& other, unsigned precision,
 	return set_to_bottom ();
     }
 
-  else if (code == NOP_EXPR)
-    {
-      adjusted_value = other.m_value;
-      adjusted_mask = other.m_mask;
-    }
-
   else
     return set_to_bottom ();