zhongyunde 9e83333445 [AArch64][SelectionDAG] Eliminates redundant zero-extension for 32-bit popcount
Fix https://github.com/llvm/llvm-project/issues/59597.
mov w8, w0 + fmov d0, x8 ==> fmov s0, w0

Reviewed By: dmgreen, efriedma

Differential Revision: https://reviews.llvm.org/D140649
2023-01-09 16:08:16 +08:00
..
2022-12-22 08:58:56 -05:00