Ray Molenkamp 003a97e0bf Cycles: Fix failing avxf cross test on AVX2 ...

cycles_util_avxf_avx2_test failed on the cross test, since
it wasn't immediately clear why, the test was disabled.

After looking into it, this test when build for AVX2 is
generating FMA instructions where the intermediate results
have "infinite" precision [1] leading to slightly different
results.

This diff re-enables the cross test and allows for a small error
in the results.

[1] https://www.felixcloutier.com/x86/vfmadd132ps:vfmadd213ps:vfmadd231ps

Differential Revision: https://developer.blender.org/D6873

Reviewers: brecht

2020-02-18 06:42:35 -07:00

..

CMakeLists.txt

Cycles: Fix linking error of new avxf unit tests

2020-02-10 11:22:10 +01:00

render_graph_finalize_test.cpp

Cycles: Fix compilation of the Render Graph test

2019-12-13 15:00:22 +01:00

util_aligned_malloc_test.cpp

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

util_avxf_avx2_test.cpp

CLeanup: clang-format

2020-02-11 18:45:08 +11:00

util_avxf_avx_test.cpp

Cycles: Add avxf unit tests.

2020-02-08 16:01:28 -07:00

util_avxf_test.h

Cycles: Fix failing avxf cross test on AVX2

2020-02-18 06:42:35 -07:00

util_path_test.cpp

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

util_string_test.cpp

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

util_task_test.cpp

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

util_time_test.cpp

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00