llvm-project

d58b5a98 - [AMDGPU] Guard against opsel selection in V_PK_*64 (#203986)

[AMDGPU] Guard against opsel selection in V_PK_*64 (#203986) These instructions do not have OPSEL or ABS so bail on selection. This does not affect any tests now because v2f64/v2i64 are not legal for BUILD_VECTOR and alike, but if it is legal it will silently produce incorrect code. GlobalISel already has this guard.