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| author | Max Kudryavtsev <makudrya@microsoft.com> | 2021-08-06 16:29:21 -0700 |
|---|---|---|
| committer | Stella Stamenova <stilis@microsoft.com> | 2021-08-06 16:31:29 -0700 |
| commit | 0b8cb87e0d6b092a9c94f9cc0f16e56e954eddfd (patch) | |
| tree | 2f2c4c078e7362b928d479275105a3237dac1691 /lldb/source/Plugins/ScriptInterpreter/Python/PythonDataObjects.cpp | |
| parent | 1854db74c549d952c0282096be1bb93d5d64f81b (diff) | |
[MLIR][STD] Add safe scalar constant propagation for FPTruncOp
Perform scalar constant propagation for FPTruncOp only if the resulting value can be represented without precision loss or rounding.
Example:
%cst = constant 1.000000e+00 : f32
%0 = fptrunc %cst : f32 to bf16
-->
%cst = constant 1.000000e+00 : bf16
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D107518
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/PythonDataObjects.cpp')
0 files changed, 0 insertions, 0 deletions