[Piglit] [PATCH 2/2] cl: Add generated tests for fract

[Jan Vesely]

From: Tom Stellard <thomas.stellard at amd.com>


v2 (jan): Drop custom generator in favour of new multiple output mechanism

          Passes on Intel CPU OCL and nVidia
          Clover on Kaveri has issues (0x3ffffe instead of 0x3fffff)
---
 generated_tests/gen_cl_math_builtins.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/generated_tests/gen_cl_math_builtins.py b/generated_tests/gen_cl_math_builtins.py
index 9e51079..40104a4 100644
--- a/generated_tests/gen_cl_math_builtins.py
+++ b/generated_tests/gen_cl_math_builtins.py
@@ -56,6 +56,7 @@ CLC_VERSION_MIN = {
     'fmax' : 10,
     'fmin' : 10,
     'fmod' : 10,
+    'fract' : 10,
     'ldexp' : 10,
     'log10' : 10,
     'log1p' : 10,
@@ -307,6 +308,17 @@ tests = {
         ],
         'tolerance' : 0
     },
+   'fract' : {
+        'arg_types': [F, F, F],
+        'function_type': 'ttt',
+        # For fract we have two outputs per address space.
+        'values': [
+            [float("nan"), 0.0,          0.5, 0.0, float.fromhex('0x1.33333p-2'), float.fromhex('0x1.fffffep-1') ], #fract (global)
+            [float("nan"), float("inf"),          1.0, 2.0, -2.0,                          -1.0], #floor (global)
+            [float("nan"), float("inf"), 1.5, 2.0,float.fromhex('-0x1.b33334p+0'), float.fromhex('-0x1.000242p-24')] #src0
+        ],
+        'num_out_args' : 2
+    },
     'ldexp' : {
         'arg_types': [F, F, I],
         'function_type': 'tss',
-- 
2.5.0