diff options
| author | Craig Topper <craig.topper@sifive.com> | 2022-01-17 14:31:28 -0800 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2022-01-17 14:31:30 -0800 |
| commit | 9c410838d2bcaa087e867e9f8a353fe455588287 (patch) | |
| tree | 9bf6812b5f6707a99a35f00492c5c4a778cc96b8 /lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.h | |
| parent | 4869a22d1d0bff59e3f2699739554d459905a76d (diff) | |
| download | llvm-9c410838d2bcaa087e867e9f8a353fe455588287.zip llvm-9c410838d2bcaa087e867e9f8a353fe455588287.tar.gz llvm-9c410838d2bcaa087e867e9f8a353fe455588287.tar.bz2 | |
[RISCV] Legalize fixed length (insert_subvector undef, X, 0) to a scalable insert.
We were considering this legal, but later the undef would become an all
zeros vector. This would cause us to need to re-legalize the insert later
into a vslideup with zero vector.
This patch catches the case and directly legalizes it to a scalable
insert.
Reviewed By: frasercrmck
Differential Revision: https://reviews.llvm.org/D117377
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.h')
0 files changed, 0 insertions, 0 deletions