GPU Calc: unit test cases for BITRSHFIT

Need to enable NO_FALLBACK_TO_SWINTERP in formulagroupcl.cxx for test

AMLOEXT-168 BUG

Change-Id: Id7c8b783b44915b4410bba500e520ff48b9f3a1f
Signed-off-by: haochen <haochen@multicorewareinc.com>
Signed-off-by: I-Jui (Ray) Sung <ray@multicorewareinc.com>

sc/qa/unit/opencl-test.cxx

@@ -209,6 +209,7 @@ public:
     void testMathFormulaArcTan2();
     void testMathFormulaBitOr();
     void testMathFormulaBitLshift();
+    void testMathFormulaBitRshift();
     CPPUNIT_TEST_SUITE(ScOpenclTest);
     CPPUNIT_TEST(testSharedFormulaXLS);
     CPPUNIT_TEST(testFinacialFormula);
@@ -349,6 +350,7 @@ public:
     CPPUNIT_TEST(testMathFormulaArcTan2);
     CPPUNIT_TEST(testMathFormulaBitOr);
     CPPUNIT_TEST(testMathFormulaBitLshift);
+    CPPUNIT_TEST(testMathFormulaBitRshift);
     CPPUNIT_TEST_SUITE_END();
 
 private:
@@ -3790,6 +3792,29 @@ void ScOpenclTest::testMathFormulaBitLshift()
     xDocSh->DoClose();
     xDocShRes->DoClose();
 }
+//[AMLOEXT-168]
+void ScOpenclTest::testMathFormulaBitRshift()
+{
+    if (!detectOpenCLDevice())
+        return;
+    ScDocShellRef xDocSh = loadDoc("opencl/math/BitRshift.", ODS);
+    ScDocument* pDoc = xDocSh->GetDocument();
+    CPPUNIT_ASSERT(pDoc);
+    enableOpenCL();
+    pDoc->CalcAll();
+    ScDocShellRef xDocShRes = loadDoc("opencl/math/BitRshift.", ODS);
+    ScDocument* pDocRes = xDocShRes->GetDocument();
+    CPPUNIT_ASSERT(pDocRes);
+    // Verify BitRshift Function
+    for (SCROW i = 1; i <= 20; ++i)
+    {
+        double fLibre = pDoc->GetValue(ScAddress(2,i,0));
+        double fExcel = pDocRes->GetValue(ScAddress(2,i,0));
+        CPPUNIT_ASSERT_DOUBLES_EQUAL(fExcel, fLibre, fabs(0.0001*fExcel));
+    }
+    xDocSh->DoClose();
+    xDocShRes->DoClose();
+}
 //[AMLOEXT-169]
 void ScOpenclTest::testMathFormulaFloor()
 {

sc/source/core/tool/token.cxx

@@ -1441,6 +1441,7 @@ void ScTokenArray::CheckToken( const FormulaToken& r )
             case ocArcTan2:
             case ocBitOr:
             case ocBitLshift:
+            case ocBitRshift:
             // Don't change the state.
             break;
             default: