Sam Parker e44646b795
[WebAssembly] Lower ANY_EXTEND_VECTOR_INREG (#167529)
Treat it in the same manner of zero_extend_vector_inreg and generate an
extend_low_u if possible. This is to try an prevent expensive shuffles
from being generated instead. computeKnownBitsForTargetNode has also
been updated to specify known zeros on extend_low_u.
2025-11-20 08:57:08 +00:00
..