llvm-project

b6fbf66e - [NVPTX] properly expand operations that we do not support on v2i32 (#162391)

[NVPTX] properly expand operations that we do not support on v2i32 (#162391) Follow-up on #153478 and #161715. v2i32 register class exists mostly to facilitate v2f32's use of integer registers. There are no actual instructions that can apply to v2i32 directly (except bitwise logical ops). Everything else must be done elementwise.