FIX scorep regions had same names as some other variables

OpenFOAM-v1612+/applications/solvers/incompressible/simpleFoam/simpleFoam.C

@@ -173,21 +173,21 @@ int i = 0;
 		    {
 		    	#ifdef WITHREADEX
 				//MERIC_MeasureStart("UEqn");	//u
-				READEX_REGION_DEFINE(UEqn);
-				READEX_REGION_START(UEqn, "UEqn", SCOREP_USER_REGION_TYPE_COMMON);
+				READEX_REGION_DEFINE(simpleUEqn);
+				READEX_REGION_START(simpleUEqn, "UEqn", SCOREP_USER_REGION_TYPE_COMMON);
 				#endif
 		        	#include "UEqn.H"
 		        #ifdef WITHREADEX
 				//MERIC_MeasureStop();
 		        //MERIC_MeasureStart("pEqn");	//p
-				READEX_REGION_STOP(UEqn);
-				READEX_REGION_DEFINE(pEqn);
-				READEX_REGION_START(pEqn, "pEqn", SCOREP_USER_REGION_TYPE_COMMON);
+				READEX_REGION_STOP(simpleUEqn);
+				READEX_REGION_DEFINE(simplepEqn);
+				READEX_REGION_START(simplepEqn, "pEqn", SCOREP_USER_REGION_TYPE_COMMON);
 				#endif
 			        #include "pEqn.H"
 				#ifdef WITHREADEX
 				//MERIC_MeasureStop();
-				READEX_REGION_STOP(pEqn);
+				READEX_REGION_STOP(simplepEqn);
 				#endif         
 		    }
 //start k+omega

OpenFOAM-v1612+/src/OpenFOAM/matrices/lduMatrix/lduMatrix/lduMatrixATmul.C

@@ -191,8 +191,8 @@ void Foam::lduMatrix::sumA
 {
 	#ifdef WITHREADEX
 	//MERIC_MeasureStart("sumA");
-	READEX_REGION_DEFINE(sumA);
-	READEX_REGION_START(sumA, "sumA", SCOREP_USER_REGION_TYPE_COMMON);
+	READEX_REGION_DEFINE(sumMatA);
+	READEX_REGION_START(sumMatA, "sumMatA", SCOREP_USER_REGION_TYPE_COMMON);
 	#endif
     scalar* __restrict__ sumAPtr = sumA.begin();
 
@@ -235,7 +235,7 @@ void Foam::lduMatrix::sumA
     }
    	#ifdef WITHREADEX
 	//MERIC_MeasureStop();
-	READEX_REGION_STOP(sumA);
+	READEX_REGION_STOP(sumMatA);
 	#endif
 }