Hedin Garca a9628e96ca [libc] Add diff and perf targets for more math functions ... Comparing the run time of math functions from LLVM libc with the MSVCRT libc: |function |perf-LLVM libc |perf-MSVCRT |ceilf |2.36 mins (141491389600 ns)|47.10 sec (47100940100 ns) |exp2f |6.37 mins (358441794700 ns)|12.39 mins (719404388300 ns) |expf |6.35 mins (381204661800 ns)|6.17 mins (346150163200 ns) |fabsf |1.18 mins (78425546600 ns) |53.75 sec (53745301900 ns) |floorf |3.15 mins (164770963800 ns)|45.94 sec (45935988400 ns) |logbf |4.38 mins (262508058800 ns)|55.47 sec (55466377700 ns) |nearbyintf |3.20 mins (167972868000 ns)|9.13 mins (523822963600 ns) |rintf |3.20 mins (168001498700 ns)|22.35 mins (1341266448800 ns) |roundf |2.35 mins (141151500600 ns)|1.42 mins (85326429800 ns) |truncf |2.31 mins (114846424000 ns)|59.41 sec (59414309100 ns) Evaluating the number of differing results in Windows: |function |diff |ceilf |8388606 differing results |exp2f |213303887 differing results |expf |193922 differing results |fabsf |8388606 differing results |floorf |8388606 differing results |logbf |0 differing results |nearbyintf |0 differing results |rintf |0 differing results |roundf |0 differing results |truncf |0 differing results Reviewed By: sivachandra Differential Revision: https://reviews.llvm.org/D107462		2021-08-05 17:57:04 +00:00
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config	[libc] Normalize LIBC_TARGET_MACHINE	2021-05-05 15:52:42 +00:00
integration	[libc] add integration tests for scudo in libc	2021-08-04 20:06:09 +00:00
loader	[libc] Normalize LIBC_TARGET_MACHINE	2021-05-05 15:52:42 +00:00
src	[libc] Add diff and perf targets for more math functions	2021-08-05 17:57:04 +00:00
utils	[libc] Add option to run specific tests	2021-07-23 16:08:13 +00:00
CMakeLists.txt	[libc] add integration tests for scudo in libc	2021-08-04 20:06:09 +00:00
ErrnoSetterMatcher.h	[libc][obvious] Move ErrnoSetterMatcher to test/ErrnoSetterMetcher.h.	2020-07-28 11:05:52 -07:00