X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9b73466ada27682d1729f394549479da83ef4a99..90f50bba185f1c86225aa498dcc3a01c9080b52b:/teshsuite/smpi/mpich3-test/coll/bcasttest.c

diff --git a/teshsuite/smpi/mpich3-test/coll/bcasttest.c b/teshsuite/smpi/mpich3-test/coll/bcasttest.c
index d7d9cda9f4..c3d080ac45 100644
--- a/teshsuite/smpi/mpich3-test/coll/bcasttest.c
+++ b/teshsuite/smpi/mpich3-test/coll/bcasttest.c
@@ -13,91 +13,77 @@
 #define NUM_REPS  5
 #define NUM_SIZES 4
 
-int main( int argc, char **argv)
+int main(int argc, char **argv)
 {
     int *buf;
     int i, rank, reps, n;
     int bVerify = 1;
-    int sizes[NUM_SIZES] = { 100, 64*1024, 128*1024, 1024*1024 };
-    int num_errors=0;
-    
-    MTest_Init( &argc, &argv );
+    int sizes[NUM_SIZES] = { 100, 64 * 1024, 128 * 1024, 1024 * 1024 };
+    int num_errors = 0;
+
+    MTest_Init(&argc, &argv);
     MPI_Comm_rank(MPI_COMM_WORLD, &rank);
 
-    if (argc > 1)
-    {
-	if (strcmp(argv[1], "-novalidate") == 0 || strcmp(argv[1], "-noverify") == 0)
-	    bVerify = 0;
+    if (argc > 1) {
+        if (strcmp(argv[1], "-novalidate") == 0 || strcmp(argv[1], "-noverify") == 0)
+            bVerify = 0;
     }
 
-    buf = (int *) malloc(sizes[NUM_SIZES-1]*sizeof(int));
-    memset(buf, 0, sizes[NUM_SIZES-1]*sizeof(int));
+    buf = (int *) malloc(sizes[NUM_SIZES - 1] * sizeof(int));
+    memset(buf, 0, sizes[NUM_SIZES - 1] * sizeof(int));
 
-    for (n=0; n<NUM_SIZES; n++)
-    {
+    for (n = 0; n < NUM_SIZES; n++) {
 #ifdef DEBUG
-	if (rank == ROOT)
-	{
-	    printf("bcasting %d MPI_INTs %d times\n", sizes[n], NUM_REPS);
-	    fflush(stdout);
-	}
+        if (rank == ROOT) {
+            printf("bcasting %d MPI_INTs %d times\n", sizes[n], NUM_REPS);
+            fflush(stdout);
+        }
 #endif
-	for (reps=0; reps < NUM_REPS; reps++)
-	{
-	    if (bVerify)
-	    {
-                if (rank == ROOT)
-                {
-		    for (i=0; i<sizes[n]; i++)
-		    {
-			buf[i] = 1000000 * (n * NUM_REPS + reps) + i;
-		    }
-		}
-		else
-                {
-		    for (i=0; i<sizes[n]; i++)
-		    {
+        for (reps = 0; reps < NUM_REPS; reps++) {
+            if (bVerify) {
+                if (rank == ROOT) {
+                    for (i = 0; i < sizes[n]; i++) {
+                        buf[i] = 1000000 * (n * NUM_REPS + reps) + i;
+                    }
+                }
+                else {
+                    for (i = 0; i < sizes[n]; i++) {
                         buf[i] = -1 - (n * NUM_REPS + reps);
-		    }
-		}
-	    }
+                    }
+                }
+            }
 
 #	    ifdef DEBUG
-	    {
-		printf("rank=%d, n=%d, reps=%d\n", rank, n, reps);
-	    }
+            {
+                printf("rank=%d, n=%d, reps=%d\n", rank, n, reps);
+            }
 #           endif
-	    
-	    MPI_Bcast(buf, sizes[n], MPI_INT, ROOT, MPI_COMM_WORLD);
 
-	    if (bVerify)
-	    {
-	        num_errors = 0;
-		for (i=0; i<sizes[n]; i++)
-		{
-		    if (buf[i] != 1000000 * (n * NUM_REPS + reps) + i)
-		    {
-		        num_errors++;
-			if (num_errors < 10)
-			{
-			    printf("Error: Rank=%d, n=%d, reps=%d, i=%d, buf[i]=%d expected=%d\n", rank, n, reps, i, buf[i],
-				   1000000 * (n * NUM_REPS + reps) +i);
-			    fflush(stdout);
-			}
-		    }
-		}
-		if (num_errors >= 10)
-		{
-		    printf("Error: Rank=%d, num_errors = %d\n", rank, num_errors);
-		    fflush(stdout);
-		}
-	    }
-	}
+            MPI_Bcast(buf, sizes[n], MPI_INT, ROOT, MPI_COMM_WORLD);
+
+            if (bVerify) {
+                num_errors = 0;
+                for (i = 0; i < sizes[n]; i++) {
+                    if (buf[i] != 1000000 * (n * NUM_REPS + reps) + i) {
+                        num_errors++;
+                        if (num_errors < 10) {
+                            printf("Error: Rank=%d, n=%d, reps=%d, i=%d, buf[i]=%d expected=%d\n",
+                                   rank, n, reps, i, buf[i], 1000000 * (n * NUM_REPS + reps) + i);
+                            fflush(stdout);
+                        }
+                    }
+                }
+                if (num_errors >= 10) {
+                    printf("Error: Rank=%d, num_errors = %d\n", rank, num_errors);
+                    fflush(stdout);
+                }
+            }
+        }
     }
-    
+
     free(buf);
 
-    MTest_Finalize( num_errors );
+    MTest_Finalize(num_errors);
     MPI_Finalize();
     return 0;
 }