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| author | Yi Sun <yi.sun@intel.com> | 2013-12-24 11:15:18 +0800 |
|---|---|---|
| committer | Zhigang Gong <zhigang.gong@intel.com> | 2013-12-25 13:57:14 +0800 |
| commit | c69a86ba2760568c6c3a1b36a5dbe71d57a48fa2 (patch) | |
| tree | ac3db736093ed2b5f39c3b207df1e2f1db460e7f /utests/utest_helper.hpp | |
| parent | 6e2d5ebf0a09590a3365302b088de20841ebd97e (diff) | |
| download | beignet-c69a86ba2760568c6c3a1b36a5dbe71d57a48fa2.tar.gz | |
Add test cases generator.
v1:
File utest_generator.py contain the base class and function for generating
File utest_math_gen.py can generate most math function for all the gentype
utest_math_gen.py can be run during cmake.
v2:
1. Put all the generated unit test cases to folder utest/generated.
2. Delete all generated folder while involve make clean.
3. At the top of the generated test cases, add some comments
4. Instead of defined FLT_ULP(0.000001) as the ulp unit, caculate the float ulp before using it.
5. Add several math functions' test case.
v3:
1. Refine the calculation for float, and calculate each float got from cpu function.
v4:
Refine the calculation for float.
Following fucntions test cases fail with input 0, 1 or 3.14:
builtin_atan2_float
builtin_atanh_float
builtin_rootn_float
builtin_cos_float
builtin_cospi_float
builtin_erf_float
builtin_erfc_float
builtin_mad_float
builtin_nextafter_float
builtin_pown_float
builtin_powr_float
builtin_rint_float
builtin_sinpi_float
builtin_tan_float
builtin_tanpi_float
v5:
remove case builtin_mad_float
todo:
atan2pi
fmax
fmin
sincos
Signed-off-by: Yi Sun <yi.sun@intel.com>
Signed-off-by: Yangwei Shui <yangweix.shui@intel.com>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>
Reviewed-by: "Song, Ruiling" <ruiling.song@intel.com>
Diffstat (limited to 'utests/utest_helper.hpp')
| -rw-r--r-- | utests/utest_helper.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/utests/utest_helper.hpp b/utests/utest_helper.hpp index 8da9dcbe..0937bf25 100644 --- a/utests/utest_helper.hpp +++ b/utests/utest_helper.hpp @@ -221,5 +221,11 @@ extern void cl_write_bmp(const int *data, int width, int height, const char *fil /* Check data from img against bmp file located at "bmp" */ extern int cl_check_image(const int *img, int w, int h, const char *bmp); +/* Calculator ULP of each FLOAT value */ +extern const float cl_FLT_ULP(float float_number); + +/* Calculator ULP of each INT value */ +extern const int cl_INT_ULP(int int_number); + #endif /* __UTEST_HELPER_HPP__ */ |