llvm-project

33eb30d7 - [Clang][RISCV] Add packed widening shift intrinsics (#224790)

[Clang][RISCV] Add packed widening shift intrinsics (#224790) This PR adds support for the Packed Widening Shift intrinsics: - `__riscv_pwsll_s_u16x4` - `__riscv_pwsll_s_u32x2` - `__riscv_pwsla_s_i16x4` - `__riscv_pwsla_s_i32x2`