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| author | Craig Topper <craig.topper@sifive.com> | 2022-10-18 21:11:42 -0700 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2022-10-18 21:35:15 -0700 |
| commit | 7a4e56acac4fa398880411282f6280d61533204b (patch) | |
| tree | 461ab63ddcf990970e2afd04809179e8f9f31ae1 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 28d70d3f1e2ad2497c90ce024548f7f211feb72f (diff) | |
[RISCV] Add an early out to lowerVECTOR_SHUFFLEAsVSlidedown. NFC
If Mask[0] is 0, then we're never going to match a slidedown. If
we get through the for loop, then it's an identity mask which should
have already been optimized out. Otherwise it's some non-contiguous
mask that will fail out of the lop. Might as well not bother entering
the loop.
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions