Tested on Apple CL (CPU and GF9400m) down to 1 ULP precision, but the spec says 16ULP.
Signed-off-by: Aaron Watry <[email protected]> --- generated_tests/generate-cl-math-builtins.py | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/generated_tests/generate-cl-math-builtins.py b/generated_tests/generate-cl-math-builtins.py index cc9b60b..2919768 100644 --- a/generated_tests/generate-cl-math-builtins.py +++ b/generated_tests/generate-cl-math-builtins.py @@ -27,7 +27,7 @@ import os from genclbuiltins import gen, NEGNAN from math import acos, acosh, asin, asinh, atan, atan2, atanh, cos, cosh -from math import fabs, fmod, log1p, pi, pow, sin, sinh, sqrt, tan, tanh +from math import erf, fabs, fmod, log1p, pi, pow, sin, sinh, sqrt, tan, tanh CLC_VERSION_MIN = { 'acos' : 10, @@ -43,6 +43,7 @@ CLC_VERSION_MIN = { 'cos' : 10, 'cosh' : 10, 'cospi' : 10, + 'erf' : 10, 'fabs' : 10, 'floor' : 10, 'fmod' : 10, @@ -184,6 +185,15 @@ tests = { ], 'tolerance' : 4 }, + 'erf' : { + 'arg_types' : [F, F], + 'function_type': 'ttt', + 'values' : [ + [0.0, 0.950004, 0.990005, -0.994999475, 0.27219439321703e-29, 1, -1], # Result + [0.0, 1.960/sqrt(2.0), 2.576/sqrt(2.0), -2.807/sqrt(2.0), 11.1, float("inf"), float("-inf")] # Arg0 + ], + 'tolerance' : 16 + }, 'fabs' : { 'arg_types' : [F, F], 'function_type': 'ttt', -- 2.1.1 _______________________________________________ Piglit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/piglit
