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| author | Daniel Schürmann <[email protected]> | 2019-06-13 11:34:01 +0200 |
|---|---|---|
| committer | Daniel Schürmann <[email protected]> | 2019-06-24 18:42:20 +0200 |
| commit | a8b0b6e52b095f03c96a72394d15327c42512815 (patch) | |
| tree | bb28cda68486d85053ae043526e4ab0c832fa5ee /common.py | |
| parent | 1403c3a7bff43d37cd4bb10e4f31927597af894a (diff) | |
nir: introduce lowering of bitfield_insert to bfm and a new opcode bitfield_select.
bitfield_select is defined as:
bitfield_select(mask, base, insert) = (mask & base) | (~mask & insert)
matching the behavior of AMD's BFI instruction.
Reviewed-by: Connor Abbott <[email protected]>
Diffstat (limited to 'common.py')
0 files changed, 0 insertions, 0 deletions