[Piglit] [PATCH 1/4] cl: Add atan2 tests

[Aaron Watry]

Signed-off-by: Aaron Watry <awatry at gmail.com>
---
 generated_tests/generate-cl-math-builtins.py | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/generated_tests/generate-cl-math-builtins.py b/generated_tests/generate-cl-math-builtins.py
index 414e397..1c6add4 100644
--- a/generated_tests/generate-cl-math-builtins.py
+++ b/generated_tests/generate-cl-math-builtins.py
@@ -25,11 +25,12 @@
 import os
 
 from genclbuiltins import gen
-from math import acos, atan, pi, sin, sqrt, cos
+from math import acos, atan, atan2, pi, sin, sqrt, cos
 
 CLC_VERSION_MIN = {
     'acos' : 10,
     'atan' : 10,
+    'atan2' : 10,
     'ceil' : 10,
     'copysign' : 10,
     'cos' : 10,
@@ -68,6 +69,16 @@ tests = {
         ],
         'tolerance' : 2
      },
+    'atan2' : {
+        'arg_types' : [F, F, F],
+        'function_type': 'ttt',
+        'values' : [
+            [atan2(0.0, 0.0), atan2(1.2345, 10.0), atan2(35671470.0, 0.1)], # Result
+            [0.0,             1.2345,              35671470.0            ], # Arg0
+            [0.0,             10.0,                0.1                   ]  # Arg1
+        ],
+        'tolerance' : 6
+     },
     'ceil' : {
         'arg_types': [F, F],
         'function_type': 'ttt',
-- 
1.9.1