[svn-r26333] Eliminates gcc warnings due to -Wunsuffixed-float-constants.

- Adds 'F' suffixes for most float constants.

- A few constants MUST be of type double. These now receive the long
  double L suffix and are then cast to double. I do this via a new
  H5_DOUBLE() macro which was added to H5private.h.

Fixes: HDFFV-9148

Tested on: h5committest

1 files changed, 8 insertions, 8 deletions

diff --git a/tools/perform/chunk.c b/tools/perform/chunk.c
index a3c11c1..6825a4c 100644
--- a/tools/perform/chunk.c
+++ b/tools/perform/chunk.c
@@ -57,20 +57,20 @@
 #define RM_CACHE_STRT	25
 #define RM_CACHE_END	25
 #define RM_CACHE_DELT	5
-#define RM_START	0.50
-#define RM_END	        5.00
-#define RM_DELTA	0.50
-#define RM_W0		0.0
+#define RM_START	0.50F
+#define RM_END	        5.00F
+#define RM_DELTA	0.50F
+#define RM_W0		0.0F
 #define RM_NRDCC	521
 
 /* Diagonal test */
 #define DIAG_CACHE_STRT	25
 #define DIAG_CACHE_END	25
 #define DIAG_CACHE_DELT	5
-#define DIAG_START	0.50
-#define DIAG_END	5.00
-#define DIAG_DELTA	0.50
-/* #define DIAG_W0		0.65 */
+#define DIAG_START	0.50F
+#define DIAG_END	5.00F
+#define DIAG_DELTA	0.50F
+/* #define DIAG_W0		0.65F */
 /* #define DIAG_NRDCC		521 */
 
 static size_t	nio_g;