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| author | Nikita Popov <nikita.ppv@gmail.com> | 2020-09-12 23:10:15 +0200 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2020-09-27 10:47:35 +0200 |
| commit | f229bf2e12461be55446e6b08ccb931308586031 (patch) | |
| tree | 0100ee6e1c864e6397de0b26a00d1463b06242d2 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 7156938be26405156e17aa29e1c04e1afde88b04 (diff) | |
[Legalize][X86] Improve nnan fmin/fmax vector reduction
Use +/-Inf or +/-Largest as neutral element for nnan fmin/fmax
reductions. This avoids dropping any FMF flags. Preserving the
nnan flag in particular is important to get a good lowering on X86.
Differential Revision: https://reviews.llvm.org/D87586
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions