Files
clang-p2996/llvm/test/CodeGen/AArch64/avoid-pre-trunc.ll
Rin Dobrescu 7f292b8fb1 [AArch64] Convert concat(uhadd(a,b), uhadd(c,d)) to uhadd(concat(a,c), concat(b,d)) (#80674)
We can convert concat(v4i16 uhadd(a,b), v4i16 uhadd(c,d)) to v8i16
uhadd(concat(a,c), concat(b,d)), which can lead to further
simplifications.
2024-02-06 11:02:06 +00:00

5.8 KiB