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| author | Jay Foad <jay.foad@amd.com> | 2021-11-11 14:45:56 +0000 |
|---|---|---|
| committer | Jay Foad <jay.foad@amd.com> | 2021-11-12 15:48:41 +0000 |
| commit | a70bbb5f7af051a704a985402ff11a38a5f78984 (patch) | |
| tree | 35cba63e924b4af5c07db5db3715af241f8b206a /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 05f34ffa216975f132fa1bd4cbf8424053a19147 (diff) | |
[AMDGPU] Simplify 64-bit division/remainder expansion
The old expansion open-coded a 64-bit addition in a strange way, by
adding the high parts *without* carry-in from the low part, and then
adding the carry back in later on. Fixing this saves a couple of
instructions and makes the code much easier to understand.
Differential Revision: https://reviews.llvm.org/D113679
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions