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| author | Kai Luo <lkail@cn.ibm.com> | 2019-12-23 02:06:40 +0000 |
|---|---|---|
| committer | Kai Luo <lkail@cn.ibm.com> | 2019-12-23 03:04:43 +0000 |
| commit | 9681dc9627b1ea50fd90cdea84290ddc021d3fca (patch) | |
| tree | b7c644488a543a08759b79ea63ea1a72f0b7484b /lldb/source/Plugins/ScriptInterpreter/Python | |
| parent | 5128026467cbc17bfc796d94bc8e40e52a9b0752 (diff) | |
| download | bcm5719-llvm-9681dc9627b1ea50fd90cdea84290ddc021d3fca.tar.gz bcm5719-llvm-9681dc9627b1ea50fd90cdea84290ddc021d3fca.zip | |
[PowerPC] Exploit `vrl(b|h|w|d)` to perform vector rotation
Summary:
Currently, we set legalization action of `ISD::ROTL` vectors as
`Expand` in `PPCISelLowering`. However, we can exploit `vrl(b|h|w|d)`
to lower `ISD::ROTL` directly.
Differential Revision: https://reviews.llvm.org/D71324
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python')
0 files changed, 0 insertions, 0 deletions
