squash cast warning fix

1 files changed, 11 insertions, 11 deletions

diff --git a/tools/test/perform/perf.c b/tools/test/perform/perf.c
index 8926d14..3f56d8b 100644
--- a/tools/test/perform/perf.c
+++ b/tools/test/perform/perf.c
@@ -158,7 +158,7 @@ int main(int argc, char **argv)
     iter_jump = nprocs * opt_block;
 
     /* setup a buffer of data to write */
-    if (!(tmp = (char *) malloc(opt_block + 256))) {
+    if (!(tmp = (char *) malloc((size_t)opt_block + 256))) {
             perror("malloc");
             goto die_jar_jar_die;
     }
@@ -166,7 +166,7 @@ int main(int argc, char **argv)
 
     if (opt_correct) {
             /* do the same buffer setup for verifiable data */
-            if (!(tmp2 = (char *) malloc(opt_block + 256))) {
+            if (!(tmp2 = (char *) malloc((size_t)opt_block + 256))) {
                     perror("malloc2");
                     goto die_jar_jar_die;
              }
@@ -216,7 +216,7 @@ int main(int argc, char **argv)
     VRFY((fid >= 0), "H5Fcreate succeeded", H5FATAL);
 
     /* define a contiquous dataset of opt_iter*nprocs*opt_block chars */
-    dims[0] = opt_iter * nprocs * opt_block;
+    dims[0] = (hsize_t)opt_iter * (hsize_t)nprocs * (hsize_t)opt_block;
     sid = H5Screate_simple(RANK, dims, NULL);
     VRFY((sid >= 0), "H5Screate_simple succeeded", H5FATAL);
     dataset = H5Dcreate2(fid, "Dataset1", H5T_NATIVE_CHAR, sid,
@@ -224,7 +224,7 @@ int main(int argc, char **argv)
     VRFY((dataset >= 0), "H5Dcreate2 succeeded", H5FATAL);
 
     /* create the memory dataspace and the file dataspace */
-    dims[0] = opt_block;
+    dims[0] = (hsize_t)opt_block;
     mem_dataspace = H5Screate_simple(RANK, dims, NULL);
     VRFY((mem_dataspace >= 0), "", H5FATAL);
     file_dataspace = H5Dget_space(dataset);
@@ -236,7 +236,7 @@ int main(int argc, char **argv)
     for(j=0; j < opt_iter; j++) {
         /* setup a file dataspace selection */
         start[0] = (hsize_t)((j * iter_jump) + (mynod * opt_block));
-        stride[0] = block[0] = opt_block;
+        stride[0] = block[0] = (hsize_t)opt_block;
         count[0]= 1;
         ret=H5Sselect_hyperslab(file_dataspace, H5S_SELECT_SET, start, stride, count, block);
         VRFY((ret >= 0), "H5Sset_hyperslab succeeded", H5FATAL);
@@ -289,7 +289,7 @@ int main(int argc, char **argv)
     for (j=0; j < opt_iter; j++) {
         /* setup a file dataspace selection */
         start[0] = (hsize_t)((j * iter_jump) + (mynod * opt_block));
-        stride[0] = block[0] = opt_block;
+        stride[0] = block[0] = (hsize_t)opt_block;
         count[0]= 1;
         ret=H5Sselect_hyperslab(file_dataspace, H5S_SELECT_SET, start, stride, count, block);
         VRFY((ret >= 0), "H5Sset_hyperslab succeeded", H5FATAL);
@@ -320,7 +320,7 @@ int main(int argc, char **argv)
 
         /* if the user wanted to check correctness, compare the write
          * buffer to the read buffer */
-        if (opt_correct && memcmp(buf, buf2, opt_block)) {
+        if (opt_correct && memcmp(buf, buf2, (size_t)opt_block)) {
                 HDfprintf(stderr, "node %d, correctness test failed\n", mynod);
                 my_correct = 0;
                 MPI_Allreduce(&my_correct, &correct, 1, MPI_INT, MPI_MIN,
@@ -361,8 +361,8 @@ int main(int argc, char **argv)
 
     /* print out the results on one node */
     if (mynod == 0) {
-       read_bw = ((int64_t)(opt_block*nprocs*opt_iter))/(max_read_tim*1000000.0);
-       write_bw = ((int64_t)(opt_block*nprocs*opt_iter))/(max_write_tim*1000000.0);
+       read_bw = (double)((int64_t)(opt_block*nprocs*opt_iter))/(max_read_tim*1000000.0);
+       write_bw = (double)((int64_t)(opt_block*nprocs*opt_iter))/(max_write_tim*1000000.0);
 
                     printf("nr_procs = %d, nr_iter = %d, blk_sz = %ld\n", nprocs,
             opt_iter, (long)opt_block);
@@ -433,9 +433,9 @@ parse_args(int argc, char **argv)
                 {
                     char *p;
 
-                    opt_alignment = HDatoi(optarg);
+                    opt_alignment = (hsize_t)HDatoi(optarg);
                     if(NULL != (p = (char*)HDstrchr(optarg, '/')))
-                        opt_threshold = HDatoi(p + 1);
+                        opt_threshold = (hsize_t)HDatoi(p + 1);
                 }
                 HDfprintf(stdout,
                     "alignment/threshold=%Hu/%Hu\n",