From 95f8a738ea23cf7d6f86ca99eddb5b22045c7f4b Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Tue, 25 Jun 2013 11:42:04 +0200
Subject: Introduce a TEST_SET_BUT_UNUSED_VARIABLE macro for initialized but
 unused variables in the unit tests and also fix a few other warnings.

---
 test/jacobisvd.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'test/jacobisvd.cpp')

diff --git a/test/jacobisvd.cpp b/test/jacobisvd.cpp
index 8fda8d261..76157c30f 100644
--- a/test/jacobisvd.cpp
+++ b/test/jacobisvd.cpp
@@ -324,8 +324,10 @@ void test_jacobisvd()
 
     int r = internal::random<int>(1, 30),
         c = internal::random<int>(1, 30);
-    r = r; // shuts down ICC's remark #593: variable "s" was set but never used
-    c = c;
+    
+    TEST_SET_BUT_UNUSED_VARIABLE(r)
+    TEST_SET_BUT_UNUSED_VARIABLE(c)
+    
     CALL_SUBTEST_7(( jacobisvd<MatrixXf>(MatrixXf(r,c)) ));
     CALL_SUBTEST_8(( jacobisvd<MatrixXcd>(MatrixXcd(r,c)) ));
     (void) r;
-- 
cgit v1.2.3