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| author | Zakk Chen <zakk.chen@sifive.com> | 2022-02-13 17:28:44 -0800 |
|---|---|---|
| committer | Zakk Chen <zakk.chen@sifive.com> | 2022-02-15 18:36:18 -0800 |
| commit | b7847199044e46e0a138586e6f525ef071b3e1f8 (patch) | |
| tree | 3a146443d8bbedd02441a4c5aa894e87fab0de5a /lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.cpp | |
| parent | aa108fffecfb0166f4f195ec63048a4f874c99fe (diff) | |
| download | llvm-b7847199044e46e0a138586e6f525ef071b3e1f8.zip llvm-b7847199044e46e0a138586e6f525ef071b3e1f8.tar.gz llvm-b7847199044e46e0a138586e6f525ef071b3e1f8.tar.bz2 | |
[RISCV] Add the passthru operand for RVV nomask binary intrinsics.
The goal is support tail and mask policy in RVV builtins.
We focus on IR part first.
If the passthru operand is undef, we use tail agnostic, otherwise
use tail undisturbed.
Add passthru operand for VSLIDE1UP_VL and VSLIDE1DOWN_VL to support
i64 scalar in rv32.
The masked VSLIDE1 would only emit mask undisturbed policy regardless
of giving mask agnostic policy until InsertVSETVLI supports mask agnostic.
Reviewed by: craig.topper, rogfer01
Differential Revision: https://reviews.llvm.org/D117989
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.cpp')
0 files changed, 0 insertions, 0 deletions