From: Ivan Maidanski <ivmai@mail.ru>
Date: Tue, 23 Oct 2012 03:28:36 +0000 (+0400)
Subject: Eliminate 'unused result' compiler warning in main() of test_cpp
X-Git-Tag: gc7_4_0~183
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6f3b05d3fbd3617c70c4e49aa2560336cdd2cae4;p=gc

Eliminate 'unused result' compiler warning in main() of test_cpp

* tests/test_cpp.cc (main): Cast "b" local variable to void (to
outline that the result of new B(i) unused intentionally).
---

diff --git a/tests/test_cpp.cc b/tests/test_cpp.cc
index 0da985bd..ca42d247 100644
--- a/tests/test_cpp.cc
+++ b/tests/test_cpp.cc
@@ -267,7 +267,9 @@ int APIENTRY WinMain( HINSTANCE instance ATTR_UNUSED,
             A* a;
             a = new (USE_GC) A( i );
             (void)a;
-            B* b = new B( i );
+            B* b;
+            b = new B( i );
+            (void)b;
             b = new (USE_GC) B( i );
             if (0 == i % 10) {
                 B::Deleting( 1 );