David Green 77c8d21413
[GlobalISel] Fix ZExt known bits for scalable vectors. (#140213)
It was using the full size of the vector as the SrcBitWidth. This patch
changes the code to split G_ASSERT_ZEXT away from the others (G_INTTOPTR
/ G_PTRTOINT / G_ZEXT / G_TRUNC) which are simpler, and make the code
match the SDAG equivalent.
2025-05-21 19:52:19 +01:00
..
2025-03-06 09:08:21 -08:00