Tue Ly 4e5f8b4d8d [libc] Add implementation of expm1f. ... Use expm1f(x) = exp(x) - 1 for |x| > ln(2). For |x| <= ln(2), divide it into 3 subintervals: [-ln2, -1/8], [-1/8, 1/8], [1/8, ln2] and use a degree-6 polynomial approximation generated by Sollya's fpminmax for each interval. Errors < 1.5 ULPs when we use fma to evaluate the polynomials. Differential Revision: https://reviews.llvm.org/D101134		2021-06-10 14:58:34 -04:00
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CPP	[libc] Enhance ArrayRef + unittests	2021-04-21 13:25:24 +00:00
FPUtil	[libc] Add implementation of expm1f.	2021-06-10 14:58:34 -04:00
HdrGen	[CMake][libc] Support cross-compiling libc-hdrgen	2021-01-28 13:13:06 -08:00
LibcTableGenUtil	[libc] Add missing TableGen dependency	2020-09-15 14:26:04 +00:00
MPFRWrapper	[libc] Add implementation of expm1f.	2021-06-10 14:58:34 -04:00
UnitTest	[libc] Add a macro to include/exclude subprocess tests.	2021-06-08 23:30:21 +00:00
buildbot	[libc] Add python3 to libc buildbot depedencies.	2020-12-17 08:59:13 -08:00
mathtools	[libc] Add implementation of expm1f.	2021-06-10 14:58:34 -04:00
testutils	[libc][NFC] Use add_library instead of add_llvm_library for a few libraries.	2021-06-08 23:15:24 +00:00
tools	[libc] Refactor WrapperGen to make the flow cleaner.	2020-12-17 08:56:45 -08:00
CMakeLists.txt	[libc] Introduce a full build mode CMake option.	2021-03-12 13:28:40 -08:00