unused clauses removed

Author: Branju

filter/samples/sample_1.c

@@ -32,7 +32,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
       double sum = (double )0;
       for (int i = 0; i < M; i++) {
 
-#pragma HLS PIPELINE II=20 enable_flush rewind
+#pragma HLS PIPELINE II=20  rewind
         for (int j = 0; j < M; j++) {
 
 #pragma UNEXPRESSED

filter/samples/sample_101.c

@@ -35,7 +35,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
 #pragma HLS UNROLL factor=1
         for (int j = 0; j < M; j++) {
 
-#pragma HLS PIPELINE II=24 enable_flush
+#pragma HLS PIPELINE II=24 
           double weight = kernel[linearize(i,j,M,M)];
           int target = linearize(x + i,y + j,N,N);
           if (target < 0) 

filter/samples/sample_103.c

@@ -35,7 +35,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
 #pragma HLS UNROLL
         for (int j = 0; j < M; j++) {
 
-#pragma HLS PIPELINE II=20 enable_flush
+#pragma HLS PIPELINE II=20 
           double weight = kernel[linearize(i,j,M,M)];
           int target = linearize(x + i,y + j,N,N);
           if (target < 0) 

filter/samples/sample_104.c

@@ -12,7 +12,7 @@ int data_cache_hits = 0;
 int linearize(int x,int y,int bndx,int bndy)
 {
 
-#pragma HLS INLINE RECURSIVE
+#pragma HLS INLINE
   if (x >= bndx || y >= bndy) 
     return - 1;
   return bndy * x + y;

filter/samples/sample_108.c

@@ -32,7 +32,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
       double sum = (double )0;
       for (int i = 0; i < M; i++) {
 
-#pragma HLS PIPELINE II=0 enable_flush
+#pragma HLS PIPELINE II=0 
         for (int j = 0; j < M; j++) {
 
 #pragma HLS UNROLL factor=1

filter/samples/sample_109.c

@@ -12,7 +12,7 @@ int data_cache_hits = 0;
 int linearize(int x,int y,int bndx,int bndy)
 {
 
-#pragma HLS INLINE RECURSIVE
+#pragma HLS INLINE
   if (x >= bndx || y >= bndy) 
     return - 1;
   return bndy * x + y;

filter/samples/sample_11.c

@@ -27,12 +27,12 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
 #pragma UNEXPRESSED
     for (int y = 0; y < N; y++) {
 
-#pragma HLS PIPELINE II=10 enable_flush rewind
+#pragma HLS PIPELINE II=10  rewind
       double weightsum = (double )0;
       double sum = (double )0;
       for (int i = 0; i < M; i++) {
 
-#pragma HLS PIPELINE II=20 enable_flush
+#pragma HLS PIPELINE II=20 
         for (int j = 0; j < M; j++) {
 
 #pragma UNEXPRESSED

filter/samples/sample_110.c

@@ -12,7 +12,7 @@ int data_cache_hits = 0;
 int linearize(int x,int y,int bndx,int bndy)
 {
 
-#pragma HLS INLINE RECURSIVE
+#pragma HLS INLINE
   if (x >= bndx || y >= bndy) 
     return - 1;
   return bndy * x + y;
@@ -21,7 +21,7 @@ int linearize(int x,int y,int bndx,int bndy)
 void apply_filter(double *kernel,double *data,double *result,const int N,const int M)
 {
 
-#pragma HLS INLINE RECURSIVE
+#pragma HLS INLINE
   for (int x = 0; x < N; x++) {
 
 #pragma UNEXPRESSED

filter/samples/sample_111.c

@@ -24,7 +24,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
 #pragma UNEXPRESSED
   for (int x = 0; x < N; x++) {
 
-#pragma HLS PIPELINE II=18 enable_flush
+#pragma HLS PIPELINE II=18 
     for (int y = 0; y < N; y++) {
 
 #pragma UNEXPRESSED

filter/samples/sample_112.c

@@ -35,7 +35,7 @@ void apply_filter(double *kernel,double *data,double *result,const int N,const i
 #pragma UNEXPRESSED
         for (int j = 0; j < M; j++) {
 
-#pragma HLS PIPELINE II=14 enable_flush rewind
+#pragma HLS PIPELINE II=14  rewind
           double weight = kernel[linearize(i,j,M,M)];
           int target = linearize(x + i,y + j,N,N);
           if (target < 0)