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| author | Hedin Garca <hedingarcia@google.com> | 2021-07-31 18:45:27 +0000 |
|---|---|---|
| committer | Hedin García <hedingarcia@google.com> | 2021-08-02 19:29:48 +0000 |
| commit | 2ab18d57d77633b6071c639c223b178754b36b4d (patch) | |
| tree | 24596c8ccf8765f43a509b3deb74ba6cf0f43d05 /llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp | |
| parent | 3f7aea1a376d2def716113874cd382010f63897f (diff) | |
| download | llvm-2ab18d57d77633b6071c639c223b178754b36b4d.zip llvm-2ab18d57d77633b6071c639c223b178754b36b4d.tar.gz llvm-2ab18d57d77633b6071c639c223b178754b36b4d.tar.bz2 | |
[libc] Add differential and performance targets for sqrtf
Comparing the runtime of the sqrt functions from LLVM libc with the system libc:
|function |perf - LLVM libc |perf - MSVCRT
|sqrtf - Windows|44.05 sec (44051715500 ns)| 417.84 sec (417843359900 ns) = 6.96 mins
|function |perf - LLVM libc |perf - glibc
|sqrtf - Linux |30.48 sec (30479458632 ns)|43.72 sec (43716901527 ns)
By running the differential test:
|function |diff
|sqrtf - Windows|0 differing results
|sqrtf - Linux |0 differing results
Reviewed By: sivachandra
Differential Revision: https://reviews.llvm.org/D107229
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp')
0 files changed, 0 insertions, 0 deletions