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| author | Changpeng Fang <changpeng.fang@gmail.com> | 2020-02-07 11:46:23 -0800 |
|---|---|---|
| committer | Changpeng Fang <changpeng.fang@gmail.com> | 2020-02-07 11:46:23 -0800 |
| commit | 884acbb9e167d5668e43581630239d688edec8ad (patch) | |
| tree | 661150491e8998d41688c820acc2600066bbebb0 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 6520976064c4c59397dd02e72d42e9cff3a2a8dc (diff) | |
| download | llvm-884acbb9e167d5668e43581630239d688edec8ad.zip llvm-884acbb9e167d5668e43581630239d688edec8ad.tar.gz llvm-884acbb9e167d5668e43581630239d688edec8ad.tar.bz2 | |
AMDGPU: Enhancement on FDIV lowering in AMDGPUCodeGenPrepare
Summary:
The accuracy limit to use rcp is adjusted to 1.0 ulp from 2.5 ulp.
Also, afn instead of arcp is used to allow inaccurate rcp to be used.
Reviewers:
arsenm
Differential Revision: https://reviews.llvm.org/D73588
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions