From: Tom Tromey <tromey@redhat.com>
Date: Wed, 22 Oct 2003 15:44:52 +0000 (+0000)
Subject: expr.c (expand_byte_code): Only warn about dead bytecode when extra_warnings is set.
X-Git-Tag: releases/gcc-3.4.0~2803
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=36ae3d8e5998a4aa42fa3e8c967f97853882f1ea;p=thirdparty%2Fgcc.git

expr.c (expand_byte_code): Only warn about dead bytecode when extra_warnings is set.

	* expr.c (expand_byte_code): Only warn about dead bytecode when
	extra_warnings is set.

From-SVN: r72805
---

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 35dce1c3b8b6..4914b9877565 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,8 @@
+2003-10-22  Tom Tromey  <tromey@redhat.com>
+
+	* expr.c (expand_byte_code): Only warn about dead bytecode when
+	extra_warnings is set.
+
 2003-10-22  Bryce McKinlay  <bryce@mckinlay.net.nz>
 
 	Fix for	PR java/12586.
diff --git a/gcc/java/expr.c b/gcc/java/expr.c
index 2c9ac09e7358..f059ef12a7dd 100644
--- a/gcc/java/expr.c
+++ b/gcc/java/expr.c
@@ -2838,8 +2838,9 @@ expand_byte_code (JCF *jcf, tree method)
 	  if (dead_code_index != -1)
 	    {
               /* We've just reached the end of a region of dead code.  */
-              warning ("unreachable bytecode from %d to before %d",
-                       dead_code_index, PC);
+	      if (extra_warnings)
+		warning ("unreachable bytecode from %d to before %d",
+			 dead_code_index, PC);
               dead_code_index = -1;
             }
 	}
@@ -2875,8 +2876,9 @@ expand_byte_code (JCF *jcf, tree method)
   if (dead_code_index != -1)
     {
       /* We've just reached the end of a region of dead code.  */
-      warning ("unreachable bytecode from %d to the end of the method", 
-              dead_code_index);
+      if (extra_warnings)
+	warning ("unreachable bytecode from %d to the end of the method", 
+		 dead_code_index);
     }
 }