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| author | Sanjay Patel <spatel@rotateright.com> | 2020-02-20 13:41:56 -0500 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2020-02-20 13:59:59 -0500 |
| commit | 064cd2ecdb3d0c52be5b6cf4fc67125baa714d3a (patch) | |
| tree | 05db632aecf5d1829f63cb38d2a62fb34a1ddb3d /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | da181d4ba0cdbae487ba1571917adb8677456e55 (diff) | |
[x86] allow peeking through an extract_subvector to find a splatted operand
The motivating case is seen in "splat4_v8f32_load_store" and based on code in PR42024:
https://bugs.llvm.org/show_bug.cgi?id=42024
(I haven't stepped through the v8i32 sibling test yet to see why that diverged.)
There are other potential improvements visible like allowing scalarization or vector
narrowing.
Differential Revision: https://reviews.llvm.org/D74909
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions