[Piglit] [PATCH] gl-1.0-fpexceptions: #ifdef out unused functions.

[Vinson Lee]

Silences GCC unused-function warnings.

fpexceptions.c:149:1: warning: ‘make_denorm_double’ defined but not used [-Wunused-function]
 make_denorm_double(double *dest, int sign, int mantissa)
 ^
fpexceptions.c:167:1: warning: ‘make_signaling_nan_double’ defined but not used [-Wunused-function]
 make_signaling_nan_double(double *dest)
 ^
fpexceptions.c:173:1: warning: ‘make_quiet_nan_double’ defined but not used [-Wunused-function]
 make_quiet_nan_double(double *dest)
 ^

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/spec/gl-1.0/fpexceptions.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/spec/gl-1.0/fpexceptions.c b/tests/spec/gl-1.0/fpexceptions.c
index 5df59fc..bee6258 100644
--- a/tests/spec/gl-1.0/fpexceptions.c
+++ b/tests/spec/gl-1.0/fpexceptions.c
@@ -145,11 +145,13 @@ make_quiet_nan_float(float *dest)
 	make_float(dest, 0, 255, 1 << 22);
 }
 
+#if 0
 static void
 make_denorm_double(double *dest, int sign, int mantissa)
 {
 	/* XXX to do */
 }
+#endif
 
 static void
 make_pos_inf_double(double *dest)
@@ -163,6 +165,7 @@ make_neg_inf_double(double *dest)
 	*dest = -HUGE_VAL;
 }
 
+#if 0
 static void
 make_signaling_nan_double(double *dest)
 {
@@ -174,6 +177,7 @@ make_quiet_nan_double(double *dest)
 {
 	/* XXX to do */
 }
+#endif
 
 
 /* Uncomment to test float production */
-- 
1.9.1