GPU Calc: implement fix for SINH

AMLOEXT-116 FIX

Change-Id: I0c369a65ffb3de2ac91fdd3d04ca6afe658b9bee
Signed-off-by: haochen <haochen@multicorewareinc.com>
Signed-off-by: I-Jui (Ray) Sung <ray@multicorewareinc.com>

sc/source/core/opencl/formulagroupcl.cxx

@@ -1020,6 +1020,9 @@ DynamicKernelSoPArguments::DynamicKernelSoPArguments(
                 mvSubArguments.push_back(SoPHelper(ts,
                          ft->Children[i], new OpDuration));
                 break;
+            case ocSinHyp:
+                mvSubArguments.push_back(SoPHelper(ts,
+                         ft->Children[i],new OpSinh));
             case ocExternal:
                 if ( !(pChild->GetExternal().compareTo(OUString(
                     "com.sun.star.sheet.addin.Analysis.getEffect"))))

sc/source/core/opencl/op_math.cxx

@@ -80,6 +80,37 @@ void OpCsc::GenSlidingWindowFunction(
     ss << "}";
 }
 
+void OpSinh::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= dynamic_cast<const
+              formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (unsigned i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss <<") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0 = " <<
+        vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+#ifdef ISNAN
+    ss<< "    if(isNan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+#endif
+    ss << "    double tmp=( exp(arg0)-exp(-arg0) )/2;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+
 }}
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sc/source/core/opencl/op_math.hxx

@@ -31,6 +31,13 @@ public:
     virtual std::string BinFuncName(void) const { return "Csc"; }
 };
 
+class OpSinh: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string sSymName, SubArguments &vSubArguments);
+    virtual std::string BinFuncName(void) const { return "Sinh"; }
+};
 }}
 
 #endif